IOTA/IOTA-ES occultation update for
(175114) 2004 QQ / UCAC4 368-122590 event on 2024 Oct 30, 09:42 UT
Visible from
Summary
-------
On 2024 Oct 30 UT, the 1.53794292804237 km diameter asteroid (175114) 2004 QQ
will occult a 11.1 mag star in the constellation Sagittarius for observers
along a path across .
In the case of an occultation, the combined light of the asteroid and the star
will drop by 7.16 mag to 18.21 mag (the magnitude of the asteroid) for at most
0.050 seconds.
This update is based on, astrometry for the asteroid kindly provided by the IAU
Minor Planet Center.
This work has made use of data from the European Space Agency (ESA)
mission Gaia (http://www.cosmos.esa.int/gaia), processed by the
Gaia Data Processing and Analysis Consortium
(DPAC, http://www.cosmos.esa.int/web/gaia/dpac/consortium).
Funding for the DPAC has been provided by national institutions, in
particular the institutions participating in the Gaia Multilateral Agreement.
The event at a glimpse
----------------------
* Rank: 5
* date and approx. time of event: 2024 Oct 30, 09:39 - 2024 Oct 30, 09:45
* geocentric midpoint of event [JD]: 2460613.90437821
* magnitude of target star: 11.05
* magnitude drop [mag]: 7.16
* estimated maximum duration [s]: 0.050
* Moon: 4 % sunlit, 79° distance
* Sun: 56° distance
* rough path description:
The occultation path
--------------------
* approximate projected width [km]: 2
* 1 sigma uncertainty interval [path widths]: +/- 12.81
* 1 sigma uncertainty interval [seconds]: +/- 1.6
* 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.103, +/- 0.059)
* 1 sigma uncertainty ellipse (major, minor, PA): (0.115", 0.027", 62°)
* approx speed of asteroid's shadow [km/s]: 31.9910
* website for maps:
http://www.asteroidoccultation.com
Path Coordinates:
Occultation of UCAC4 368-122590 by 175114 2004 QQ on 2024 Oct 30
Centre Star Star Sun Path Limits Error Limits Alt
E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 Crn
o ' " o ' " h m s o o o o ' " o ' " o ' " o ' "
Latitude Latitude Latitude Latitude
- 17 0 0 -43 47 26 9 39 39.7 0 113 39 -43 48 3 -43 46 48 -44 4 10 -43 30 45 ....
- 16 0 0 -44 5 54 9 39 39.7 1 112 40 -44 6 31 -44 5 17 -44 22 38 -43 49 14 0.63
- 15 0 0 -44 24 11 9 39 39.8 2 111 41 -44 24 48 -44 23 34 -44 40 54 -44 7 32 0.69
- 14 0 0 -44 42 17 9 39 39.9 3 111 41 -44 42 54 -44 41 40 -44 58 59 -44 25 39 0.71
- 13 0 0 -45 0 11 9 39 40.1 3 110 42 -45 0 49 -44 59 34 -45 16 53 -44 43 34 0.72
- 12 0 0 -45 17 54 9 39 40.3 4 109 42 -45 18 31 -45 17 17 -45 34 34 -45 1 18 0.73
- 11 0 0 -45 35 25 9 39 40.6 5 109 43 -45 36 2 -45 34 48 -45 52 4 -45 18 49 0.73
- 10 0 0 -45 52 43 9 39 40.9 6 108 43 -45 53 20 -45 52 6 -46 9 21 -45 36 8 0.74
- 9 0 0 -46 9 48 9 39 41.2 6 107 44 -46 10 25 -46 9 11 -46 26 26 -45 53 15 0.74
- 8 0 0 -46 26 41 9 39 41.6 7 106 44 -46 27 18 -46 26 4 -46 43 17 -46 10 9 0.74
- 7 0 0 -46 43 21 9 39 42.0 8 106 44 -46 43 58 -46 42 44 -46 59 56 -46 26 50 0.75
- 6 0 0 -46 59 47 9 39 42.5 9 105 45 -47 0 24 -46 59 10 -47 16 21 -46 43 17 0.75
- 5 0 0 -47 16 0 9 39 43.0 9 104 45 -47 16 37 -47 15 23 -47 32 33 -46 59 32 0.75
- 4 0 0 -47 32 0 9 39 43.6 10 104 46 -47 32 36 -47 31 23 -47 48 31 -47 15 32 0.75
- 3 0 0 -47 47 45 9 39 44.1 11 103 46 -47 48 22 -47 47 8 -48 4 15 -47 31 19 0.75
- 2 0 0 -48 3 17 9 39 44.7 11 102 46 -48 3 53 -48 2 40 -48 19 45 -47 46 52 0.75
- 1 0 0 -48 18 34 9 39 45.4 12 101 47 -48 19 11 -48 17 57 -48 35 1 -48 2 11 0.75
0 0 0 -48 33 37 9 39 46.1 13 100 47 -48 34 14 -48 33 1 -48 50 3 -48 17 15 0.75
1 0 0 -48 48 26 9 39 46.8 14 100 47 -48 49 2 -48 47 49 -49 4 50 -48 32 6 0.75
2 0 0 -49 3 0 9 39 47.5 14 99 48 -49 3 37 -49 2 24 -49 19 23 -48 46 41 0.75
3 0 0 -49 17 20 9 39 48.3 15 98 48 -49 17 56 -49 16 43 -49 33 41 -49 1 2 0.75
4 0 0 -49 31 25 9 39 49.1 16 97 48 -49 32 1 -49 30 48 -49 47 44 -49 15 9 0.75
5 0 0 -49 45 15 9 39 49.9 16 96 48 -49 45 51 -49 44 38 -50 1 33 -49 29 0 0.75
6 0 0 -49 58 50 9 39 50.8 17 96 49 -49 59 26 -49 58 14 -50 15 6 -49 42 37 0.75
7 0 0 -50 12 10 9 39 51.7 18 95 49 -50 12 46 -50 11 34 -50 28 25 -49 55 59 0.75
8 0 0 -50 25 15 9 39 52.6 18 94 49 -50 25 51 -50 24 39 -50 41 29 -50 9 5 0.75
9 0 0 -50 38 5 9 39 53.6 19 93 49 -50 38 41 -50 37 29 -50 54 17 -50 21 57 0.75
10 0 0 -50 50 40 9 39 54.5 20 92 49 -50 51 16 -50 50 4 -51 6 50 -50 34 33 0.75
11 0 0 -51 3 0 9 39 55.5 20 92 50 -51 3 36 -51 2 24 -51 19 8 -50 46 54 0.76
12 0 0 -51 15 4 9 39 56.5 21 91 50 -51 15 40 -51 14 28 -51 31 11 -50 59 0 0.76
13 0 0 -51 26 53 9 39 57.6 21 90 50 -51 27 29 -51 26 17 -51 42 59 -51 10 51 0.76
14 0 0 -51 38 27 9 39 58.6 22 89 50 -51 39 3 -51 37 51 -51 54 31 -51 22 26 0.76
15 0 0 -51 49 46 9 39 59.7 23 88 50 -51 50 21 -51 49 10 -52 5 48 -51 33 46 0.76
16 0 0 -52 0 49 9 40 0.8 23 87 50 -52 1 24 -52 0 13 -52 16 50 -51 44 51 0.76
17 0 0 -52 11 37 9 40 2.0 24 86 50 -52 12 12 -52 11 1 -52 27 36 -51 55 41 0.76
18 0 0 -52 22 9 9 40 3.1 25 85 50 -52 22 45 -52 21 34 -52 38 7 -52 6 15 0.76
19 0 0 -52 32 26 9 40 4.3 25 85 50 -52 33 2 -52 31 51 -52 48 23 -52 16 33 0.76
20 0 0 -52 42 28 9 40 5.5 26 84 50 -52 43 4 -52 41 53 -52 58 23 -52 26 37 0.76
21 0 0 -52 52 15 9 40 6.7 26 83 50 -52 52 50 -52 51 39 -53 8 8 -52 36 25 0.76
22 0 0 -53 1 46 9 40 7.9 27 82 50 -53 2 21 -53 1 11 -53 17 38 -52 45 58 0.76
23 0 0 -53 11 2 9 40 9.2 27 81 50 -53 11 37 -53 10 27 -53 26 52 -52 55 15 0.76
24 0 0 -53 20 3 9 40 10.5 28 80 50 -53 20 38 -53 19 28 -53 35 52 -53 4 17 0.76
25 0 0 -53 28 48 9 40 11.7 29 79 50 -53 29 23 -53 28 13 -53 44 36 -53 13 4 0.76
26 0 0 -53 37 18 9 40 13.0 29 78 50 -53 37 53 -53 36 43 -53 53 5 -53 21 36 0.76
27 0 0 -53 45 33 9 40 14.4 30 77 50 -53 46 8 -53 44 58 -54 1 18 -53 29 52 0.76
28 0 0 -53 53 33 9 40 15.7 30 76 50 -53 54 8 -53 52 58 -54 9 17 -53 37 53 0.76
29 0 0 -54 1 18 9 40 17.0 31 75 50 -54 1 53 -54 0 43 -54 17 0 -53 45 39 0.76
30 0 0 -54 8 48 9 40 18.4 31 74 50 -54 9 22 -54 8 13 -54 24 28 -53 53 10 0.76
31 0 0 -54 16 2 9 40 19.8 32 73 50 -54 16 37 -54 15 27 -54 31 42 -54 0 26 0.76
32 0 0 -54 23 1 9 40 21.2 32 72 50 -54 23 36 -54 22 27 -54 38 40 -54 7 26 0.76
33 0 0 -54 29 46 9 40 22.6 33 71 50 -54 30 21 -54 29 11 -54 45 23 -54 14 12 0.76
34 0 0 -54 36 15 9 40 24.0 33 70 49 -54 36 50 -54 35 41 -54 51 51 -54 20 43 0.76
35 0 0 -54 42 30 9 40 25.5 34 69 49 -54 43 5 -54 41 55 -54 58 5 -54 26 58 0.76
36 0 0 -54 48 29 9 40 26.9 34 68 49 -54 49 4 -54 47 55 -55 4 3 -54 32 59 0.76
37 0 0 -54 54 14 9 40 28.4 35 67 49 -54 54 49 -54 53 40 -55 9 47 -54 38 45 0.76
38 0 0 -54 59 44 9 40 29.9 35 66 49 -55 0 19 -54 59 10 -55 15 16 -54 44 16 0.76
39 0 0 -55 4 59 9 40 31.4 36 65 48 -55 5 34 -55 4 25 -55 20 30 -54 49 32 0.76
40 0 0 -55 10 0 9 40 32.9 36 64 48 -55 10 34 -55 9 25 -55 25 29 -54 54 33 0.76
41 0 0 -55 14 45 9 40 34.4 37 63 48 -55 15 20 -55 14 11 -55 30 14 -54 59 19 0.76
42 0 0 -55 19 16 9 40 35.9 37 62 48 -55 19 50 -55 18 42 -55 34 44 -55 3 51 0.76
43 0 0 -55 23 32 9 40 37.5 38 61 48 -55 24 7 -55 22 58 -55 38 59 -55 8 8 0.76
44 0 0 -55 27 34 9 40 39.0 38 60 47 -55 28 8 -55 27 0 -55 43 0 -55 12 11 0.76
45 0 0 -55 31 21 9 40 40.6 39 59 47 -55 31 55 -55 30 47 -55 46 46 -55 15 58 0.76
46 0 0 -55 34 53 9 40 42.2 39 57 47 -55 35 28 -55 34 19 -55 50 18 -55 19 32 0.76
47 0 0 -55 38 11 9 40 43.7 40 56 47 -55 38 45 -55 37 37 -55 53 35 -55 22 50 0.76
48 0 0 -55 41 14 9 40 45.4 40 55 46 -55 41 49 -55 40 40 -55 56 38 -55 25 54 0.76
49 0 0 -55 44 3 9 40 47.0 41 54 46 -55 44 37 -55 43 29 -55 59 26 -55 28 43 0.76
50 0 0 -55 46 38 9 40 48.6 41 53 46 -55 47 12 -55 46 3 -56 2 0 -55 31 18 0.76
51 0 0 -55 48 57 9 40 50.2 41 52 45 -55 49 32 -55 48 23 -56 4 19 -55 33 39 0.76
52 0 0 -55 51 3 9 40 51.9 42 51 45 -55 51 37 -55 50 29 -56 6 24 -55 35 44 0.76
53 0 0 -55 52 54 9 40 53.5 42 49 45 -55 53 28 -55 52 20 -56 8 15 -55 37 36 0.76
54 0 0 -55 54 30 9 40 55.2 43 48 44 -55 55 5 -55 53 56 -56 9 51 -55 39 13 0.76
55 0 0 -55 55 53 9 40 56.9 43 47 44 -55 56 27 -55 55 18 -56 11 13 -55 40 35 0.76
56 0 0 -55 57 0 9 40 58.6 43 46 44 -55 57 34 -55 56 26 -56 12 21 -55 41 43 0.76
57 0 0 -55 57 54 9 41 0.3 44 44 43 -55 58 28 -55 57 20 -56 13 14 -55 42 37 0.76
58 0 0 -55 58 33 9 41 2.0 44 43 43 -55 59 7 -55 57 59 -56 13 53 -55 43 16 0.76
59 0 0 -55 58 57 9 41 3.7 45 42 43 -55 59 31 -55 58 23 -56 14 17 -55 43 40 0.76
60 0 0 -55 59 7 9 41 5.5 45 41 42 -55 59 42 -55 58 33 -56 14 27 -55 43 51 0.76
61 0 0 -55 59 3 9 41 7.2 45 39 42 -55 59 37 -55 58 29 -56 14 23 -55 43 47 0.76
62 0 0 -55 58 45 9 41 9.0 46 38 42 -55 59 19 -55 58 11 -56 14 5 -55 43 28 0.76
63 0 0 -55 58 12 9 41 10.8 46 37 41 -55 58 46 -55 57 38 -56 13 32 -55 42 55 0.76
64 0 0 -55 57 25 9 41 12.6 46 36 41 -55 57 59 -55 56 50 -56 12 45 -55 42 8 0.76
65 0 0 -55 56 23 9 41 14.3 47 34 40 -55 56 57 -55 55 49 -56 11 43 -55 41 6 0.76
66 0 0 -55 55 7 9 41 16.2 47 33 40 -55 55 41 -55 54 33 -56 10 27 -55 39 49 0.76
67 0 0 -55 53 36 9 41 18.0 47 32 40 -55 54 10 -55 53 2 -56 8 57 -55 38 18 0.76
68 0 0 -55 51 51 9 41 19.8 48 30 39 -55 52 25 -55 51 17 -56 7 12 -55 36 33 0.76
69 0 0 -55 49 52 9 41 21.6 48 29 39 -55 50 26 -55 49 18 -56 5 13 -55 34 33 0.76
70 0 0 -55 47 38 9 41 23.5 48 28 38 -55 48 12 -55 47 4 -56 3 0 -55 32 19 0.76
71 0 0 -55 45 10 9 41 25.4 49 26 38 -55 45 44 -55 44 35 -56 0 32 -55 29 50 0.76
72 0 0 -55 42 27 9 41 27.2 49 25 38 -55 43 1 -55 41 52 -55 57 50 -55 27 7 0.76
73 0 0 -55 39 29 9 41 29.1 49 23 37 -55 40 3 -55 38 55 -55 54 53 -55 24 9 0.76
74 0 0 -55 36 17 9 41 31.0 49 22 37 -55 36 51 -55 35 43 -55 51 41 -55 20 56 0.76
75 0 0 -55 32 50 9 41 32.9 50 20 36 -55 33 25 -55 32 16 -55 48 15 -55 17 29 0.76
76 0 0 -55 29 9 9 41 34.9 50 19 36 -55 29 43 -55 28 35 -55 44 35 -55 13 47 0.76
77 0 0 -55 25 13 9 41 36.8 50 18 35 -55 25 48 -55 24 39 -55 40 39 -55 9 50 0.76
78 0 0 -55 21 3 9 41 38.7 50 16 35 -55 21 37 -55 20 28 -55 36 30 -55 5 39 0.76
79 0 0 -55 16 37 9 41 40.7 51 15 34 -55 17 12 -55 16 3 -55 32 5 -55 1 12 0.76
80 0 0 -55 11 57 9 41 42.7 51 13 34 -55 12 32 -55 11 23 -55 27 26 -54 56 31 0.76
81 0 0 -55 7 2 9 41 44.6 51 12 33 -55 7 37 -55 6 28 -55 22 32 -54 51 36 0.76
82 0 0 -55 1 52 9 41 46.6 51 10 33 -55 2 27 -55 1 18 -55 17 23 -54 46 25 0.76
83 0 0 -54 56 28 9 41 48.6 51 9 32 -54 57 2 -54 55 53 -55 11 59 -54 40 59 0.76
84 0 0 -54 50 48 9 41 50.6 52 7 32 -54 51 23 -54 50 14 -55 6 21 -54 35 19 0.76
85 0 0 -54 44 54 9 41 52.7 52 5 31 -54 45 28 -54 44 19 -55 0 27 -54 29 23 0.76
86 0 0 -54 38 44 9 41 54.7 52 4 31 -54 39 19 -54 38 9 -54 54 19 -54 23 12 0.76
87 0 0 -54 32 19 9 41 56.8 52 2 30 -54 32 54 -54 31 45 -54 47 55 -54 16 47 0.76
88 0 0 -54 25 40 9 41 58.8 52 1 30 -54 26 14 -54 25 5 -54 41 17 -54 10 6 0.76
89 0 0 -54 18 45 9 42 0.9 52 359 29 -54 19 20 -54 18 10 -54 34 23 -54 3 10 0.76
90 0 0 -54 11 35 9 42 3.0 52 358 29 -54 12 10 -54 11 0 -54 27 14 -53 55 59 0.76
91 0 0 -54 4 10 9 42 5.1 52 356 28 -54 4 45 -54 3 35 -54 19 51 -53 48 32 0.76
92 0 0 -53 56 29 9 42 7.2 53 354 28 -53 57 4 -53 55 54 -54 12 11 -53 40 50 0.76
93 0 0 -53 48 34 9 42 9.3 53 353 27 -53 49 9 -53 47 59 -54 4 17 -53 32 53 0.76
94 0 0 -53 40 23 9 42 11.4 53 351 27 -53 40 58 -53 39 47 -53 56 7 -53 24 41 0.76
95 0 0 -53 31 56 9 42 13.6 53 350 26 -53 32 31 -53 31 21 -53 47 42 -53 16 13 0.76
96 0 0 -53 23 14 9 42 15.7 53 348 26 -53 23 50 -53 22 39 -53 39 2 -53 7 30 0.76
97 0 0 -53 14 17 9 42 17.9 53 346 25 -53 14 52 -53 13 42 -53 30 6 -52 58 31 0.76
98 0 0 -53 5 5 9 42 20.1 53 345 24 -53 5 40 -53 4 29 -53 20 55 -52 49 17 0.76
99 0 0 -52 55 36 9 42 22.3 53 343 24 -52 56 12 -52 55 1 -53 11 29 -52 39 48 0.76
100 0 0 -52 45 53 9 42 24.5 53 341 23 -52 46 28 -52 45 18 -53 1 46 -52 30 3 0.76
101 0 0 -52 35 54 9 42 26.7 53 340 23 -52 36 29 -52 35 18 -52 51 49 -52 20 2 0.76
102 0 0 -52 25 39 9 42 28.9 53 338 22 -52 26 15 -52 25 4 -52 41 36 -52 9 46 0.76
103 0 0 -52 15 9 9 42 31.1 52 336 22 -52 15 44 -52 14 33 -52 31 7 -51 59 14 0.76
104 0 0 -52 4 23 9 42 33.4 52 335 21 -52 4 59 -52 3 48 -52 20 23 -51 48 27 0.76
105 0 0 -51 53 22 9 42 35.6 52 333 20 -51 53 57 -51 52 46 -52 9 23 -51 37 24 0.76
106 0 0 -51 42 5 9 42 37.9 52 332 20 -51 42 41 -51 41 29 -51 58 8 -51 26 6 0.76
107 0 0 -51 30 33 9 42 40.1 52 330 19 -51 31 8 -51 29 57 -51 46 37 -51 14 32 0.76
108 0 0 -51 18 45 9 42 42.4 52 328 18 -51 19 20 -51 18 9 -51 34 51 -51 2 42 0.76
109 0 0 -51 6 41 9 42 44.7 52 327 18 -51 7 17 -51 6 5 -51 22 49 -50 50 37 0.76
110 0 0 -50 54 22 9 42 47.0 51 325 17 -50 54 58 -50 53 46 -51 10 31 -50 38 16 0.76
111 0 0 -50 41 48 9 42 49.3 51 323 17 -50 42 24 -50 41 12 -50 57 58 -50 25 40 0.76
112 0 0 -50 28 58 9 42 51.6 51 322 16 -50 29 34 -50 28 22 -50 45 10 -50 12 49 0.76
113 0 0 -50 15 52 9 42 53.9 51 320 15 -50 16 28 -50 15 16 -50 32 6 -49 59 42 0.76
114 0 0 -50 2 32 9 42 56.2 51 319 15 -50 3 8 -50 1 55 -50 18 47 -49 46 20 0.76
115 0 0 -49 48 56 9 42 58.5 50 317 14 -49 49 32 -49 48 19 -50 5 13 -49 32 42 0.76
116 0 0 -49 35 4 9 43 0.9 50 316 13 -49 35 41 -49 34 28 -49 51 23 -49 18 49 0.76
117 0 0 -49 20 58 9 43 3.2 50 314 13 -49 21 34 -49 20 22 -49 37 18 -49 4 41 0.76
118 0 0 -49 6 37 9 43 5.6 49 313 12 -49 7 13 -49 6 0 -49 22 58 -48 50 18 0.76
119 0 0 -48 52 0 9 43 7.9 49 311 11 -48 52 37 -48 51 24 -49 8 23 -48 35 41 0.76
120 0 0 -48 37 9 9 43 10.2 49 310 10 -48 37 45 -48 36 32 -48 53 34 -48 20 48 0.76
121 0 0 -48 22 3 9 43 12.6 48 308 10 -48 22 39 -48 21 26 -48 38 29 -48 5 40 0.76
122 0 0 -48 6 42 9 43 15.0 48 307 9 -48 7 19 -48 6 5 -48 23 10 -47 50 18 0.76
123 0 0 -47 51 7 9 43 17.3 48 305 8 -47 51 44 -47 50 30 -48 7 36 -47 34 42 0.76
124 0 0 -47 35 17 9 43 19.7 47 304 8 -47 35 54 -47 34 41 -47 51 48 -47 18 51 0.76
125 0 0 -47 19 14 9 43 22.0 47 303 7 -47 19 50 -47 18 37 -47 35 45 -47 2 46 0.77
126 0 0 -47 2 56 9 43 24.4 46 301 6 -47 3 33 -47 2 19 -47 19 29 -46 46 27 0.77
127 0 0 -46 46 24 9 43 26.7 46 300 5 -46 47 1 -46 45 47 -47 2 59 -46 29 54 0.77
128 0 0 -46 29 39 9 43 29.0 45 299 5 -46 30 16 -46 29 2 -46 46 15 -46 13 7 0.77
129 0 0 -46 12 40 9 43 31.4 45 297 4 -46 13 17 -46 12 3 -46 29 17 -45 56 7 0.77
130 0 0 -45 55 28 9 43 33.7 44 296 3 -45 56 5 -45 54 51 -46 12 6 -45 38 54 0.77
131 0 0 -45 38 3 9 43 36.0 44 295 2 -45 38 40 -45 37 26 -45 54 43 -45 21 28 0.77
132 0 0 -45 20 26 9 43 38.4 43 293 2 -45 21 3 -45 19 49 -45 37 6 -45 3 49 0.77
133 0 0 -45 2 36 9 43 40.7 43 292 1 -45 3 13 -45 1 58 -45 19 17 -44 45 58 0.77
134 0 0 -44 44 33 9 43 43.0 42 291 0 -44 45 10 -44 43 56 -45 1 15 -44 27 55 0.77
135 0 0 -44 26 19 9 43 45.3 42 290 -1 -44 26 56 -44 25 41 -44 43 2 -44 9 39 0.77
136 0 0 -44 7 53 9 43 47.5 41 289 -1 -44 8 30 -44 7 15 -44 24 37 -43 51 12 0.77
137 0 0 -43 49 15 9 43 49.8 41 287 -2 -43 49 53 -43 48 38 -44 6 0 -43 32 34 0.77
138 0 0 -43 30 27 9 43 52.1 40 286 -3 -43 31 4 -43 29 50 -43 47 13 -43 13 45 0.77
139 0 0 -43 11 28 9 43 54.3 39 285 -4 -43 12 5 -43 10 50 -43 28 14 -42 54 45 0.77
140 0 0 -42 52 18 9 43 56.5 39 284 -5 -42 52 56 -42 51 41 -43 9 6 -42 35 35 0.77
141 0 0 -42 32 59 9 43 58.7 38 283 -5 -42 33 36 -42 32 22 -42 49 47 -42 16 15 0.77
142 0 0 -42 13 30 9 44 0.9 37 282 -6 -42 14 7 -42 12 53 -42 30 18 -41 56 46 0.77
143 0 0 -41 53 52 9 44 3.1 37 281 -7 -41 54 29 -41 53 14 -42 10 41 -41 37 7 0.77
144 0 0 -41 34 5 9 44 5.2 36 280 -8 -41 34 42 -41 33 27 -41 50 54 -41 17 19 0.77
145 0 0 -41 14 9 9 44 7.3 35 279 -9 -41 14 47 -41 13 32 -41 30 59 -40 57 24 0.77
146 0 0 -40 54 6 9 44 9.4 35 278 -10 -40 54 43 -40 53 28 -41 10 56 -40 37 20 0.77
147 0 0 -40 33 55 9 44 11.5 34 277 -10 -40 34 32 -40 33 17 -40 50 45 -40 17 9 0.77
148 0 0 -40 13 37 9 44 13.5 33 276 -11 -40 14 14 -40 13 0 -40 30 27 -39 56 51 0.77
149 0 0 -39 53 12 9 44 15.5 33 275 -12 -39 53 50 -39 52 35 -40 10 3 -39 36 26 0.77
150 0 0 -39 32 42 9 44 17.5 32 274 -13 -39 33 19 -39 32 4 -39 49 32 -39 15 55 0.77
151 0 0 -39 12 5 9 44 19.4 31 273 -14 -39 12 43 -39 11 28 -39 28 56 -38 55 19 0.77
152 0 0 -38 51 23 9 44 21.3 30 273 -15 -38 52 1 -38 50 46 -39 8 14 -38 34 37 0.77
153 0 0 -38 30 37 9 44 23.2 29 272 -15 -38 31 15 -38 30 0 -38 47 27 -38 13 51 0.78
154 0 0 -38 9 46 9 44 25.0 29 271 -16 -38 10 24 -38 9 9 -38 26 37 -37 53 0 0.78
155 0 0 -37 48 52 9 44 26.8 28 270 -17 -37 49 30 -37 48 15 -38 5 42 -37 32 6 0.78
156 0 0 -37 27 55 9 44 28.6 27 269 -18 -37 28 32 -37 27 17 -37 44 44 -37 11 9 0.78
157 0 0 -37 6 55 9 44 30.3 26 269 -19 -37 7 32 -37 6 17 -37 23 44 -36 50 9 0.78
158 0 0 -36 45 53 9 44 32.0 25 268 -20 -36 46 30 -36 45 15 -37 2 41 -36 29 8 0.78
159 0 0 -36 24 49 9 44 33.6 25 267 -21 -36 25 26 -36 24 11 -36 41 37 -36 8 5 0.78
160 0 0 -36 3 44 9 44 35.2 24 266 -21 -36 4 21 -36 3 7 -36 20 32 -35 47 0 0.78
161 0 0 -35 42 39 9 44 36.8 23 266 -22 -35 43 16 -35 42 1 -35 59 26 -35 25 56 0.78
162 0 0 -35 21 34 9 44 38.3 22 265 -23 -35 22 11 -35 20 56 -35 38 20 -35 4 51 0.78
163 0 0 -35 0 29 9 44 39.7 21 264 -24 -35 1 6 -34 59 52 -35 17 15 -34 43 47 0.78
164 0 0 -34 39 26 9 44 41.1 20 264 -25 -34 40 3 -34 38 49 -34 56 11 -34 22 45 0.78
165 0 0 -34 18 24 9 44 42.5 20 263 -26 -34 19 1 -34 17 47 -34 35 8 -34 1 44 0.79
166 0 0 -33 57 25 9 44 43.8 19 262 -27 -33 58 2 -33 56 48 -34 14 8 -33 40 46 0.79
167 0 0 -33 36 29 9 44 45.0 18 262 -27 -33 37 6 -33 35 51 -33 53 11 -33 19 50 0.79
168 0 0 -33 15 36 9 44 46.2 17 261 -28 -33 16 13 -33 14 58 -33 32 17 -32 58 58 0.79
169 0 0 -32 54 47 9 44 47.4 16 260 -29 -32 55 24 -32 54 9 -33 11 27 -32 38 10 0.79
170 0 0 -32 34 2 9 44 48.4 15 260 -30 -32 34 39 -32 33 25 -32 50 41 -32 17 27 0.79
171 0 0 -32 13 23 9 44 49.5 14 259 -31 -32 14 0 -32 12 46 -32 30 1 -31 56 49 0.80
172 0 0 -31 52 49 9 44 50.4 13 259 -32 -31 53 26 -31 52 12 -32 9 26 -31 36 16 0.80
173 0 0 -31 32 22 9 44 51.3 12 258 -33 -31 32 58 -31 31 45 -31 48 57 -31 15 50 0.80
174 0 0 -31 12 1 9 44 52.2 12 258 -33 -31 12 38 -31 11 24 -31 28 35 -30 55 30 0.80
175 0 0 -30 51 47 9 44 52.9 11 257 -34 -30 52 24 -30 51 11 -31 8 21 -30 35 18 0.81
176 0 0 -30 31 42 9 44 53.7 10 256 -35 -30 32 18 -30 31 5 -30 48 14 -30 15 14 0.81
177 0 0 -30 11 44 9 44 54.3 9 256 -36 -30 12 21 -30 11 8 -30 28 15 -29 55 18 0.82
178 0 0 -29 51 56 9 44 54.9 8 255 -37 -29 52 33 -29 51 19 -30 8 25 -29 35 30 0.83
179 0 0 -29 32 17 9 44 55.4 7 255 -37 -29 32 53 -29 31 40 -29 48 45 -29 15 53 0.83
180 0 0 -29 12 48 9 44 55.9 6 254 -38 -29 13 24 -29 12 11 -29 29 14 -28 56 25 0.85
-179 0 0 -28 53 29 9 44 56.3 5 254 -39 -28 54 5 -28 52 52 -29 9 54 -28 37 7 0.86
-178 0 0 -28 34 21 9 44 56.6 4 253 -40 -28 34 57 -28 33 44 -28 50 44 -28 18 1 0.88
-177 0 0 -28 15 24 9 44 56.9 3 253 -41 -28 16 1 -28 14 48 -28 31 47 -27 59 6 0.92
-176 0 0 -27 56 40 9 44 57.1 2 253 -41 -27 57 16 -27 56 4 -28 13 1 -27 40 23 0.98
-175 0 0 -27 38 7 9 44 57.2 1 252 -42 -27 38 44 -27 37 31 -27 54 27 -27 21 52 1.13
-174 0 0 -27 19 48 9 44 57.3 0 252 -43 -27 20 24 -27 19 11 -27 36 5 -27 3 34 1.96
Uncertainty in time = +/- 2 secs
Prediction of 2023 Jul 15.7
Data for the target star
------------------------
* name: UCAC4 368-122590
* constellation : Sagittarius
* BCRS position with proper motion to date of event [h,m,s ; °,',"]
RA: 18 11 18.2393 DE: -16 31 50.938
* GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"]
RA: 18 11 18.2393 DE: -16 31 50.938
* position source: Gaia DR3
* standard error: RA,DE [mas]: (0.300,0.200)
* V mag [mag]: 11.1
* B mag [mag]: 12.6
* Diameter [mas]: 0.30
* remarks:
Data for the minor planet
-------------------------
* general information:
(number) name: (175114) 2004 QQ
asteroid class:
approx. diameter [km]: 2
approx. diameter ["]: 0.003
distance from Earth [AU]: 0.64370
asteroid position offset in RA [mas]: 0
asteroid position offset in DE [mas]: 0
* orbital information:
orbit source: JPL#134
date of fit: 2023 Mar 01
source of used astrometry: MPC, JPL
number of used observations: 0
number of rejected observations: 0
time covered by the observations: 1800 Jan 01 - 1800 Jan 01
1 sigma uncertainty ellipse (major, minor, PA): 0.115", 0.027", 61.908°
remarks:
* orbital elements for (175114)2004 QQ :
Mean anomaly = 6.0794430518 deg
Arg. of pericenter = 31.4888660438 deg
Long. of node = 288.0797333268 deg
Inclination = 5.7189543402 deg
Eccentricity = 0.6632843678
Semimajor axis = 2.2497643859 AU
Perihelion dist = 0.7575308375 AU
Mag: H = 16.64, G = 0.15
Epoch of elements : MJD 60613.40437833 TDT
(2024 Oct 30.4044)
------ occelmnt file for Occult BEGIN -----------------------------------
<Occultations>
<Event>
<Elements>JPL#1342023Mar01,0.05,2024,10,30,9.705077,0.091517,-0.595562,17.845168,2.755398,-0.003659,-0.000383,0.000001,0.000000</Elements>
<Earth>88.4030,-16.5257,30.33,-14.00,False</Earth>
<Star>UCAC4 368-122590,18.18839992,-16.5308160,12.61,11.05,10.21,0.3,0,,18.21205490,-16.5256834,7.16,7.55,0,0,0</Star>
<Object>175114,2004 QQ,18.21,1.678,0.6437,0,0,16.960,37.70,,0.2,0</Object>
<Orbit>0,5.9613,2024,10,30,31.4889,288.0797,5.7190,0.66328,2.24976,0.75753,16.64,5.0,0.15</Orbit>
<Errors>13.959,0.1153,0.0273,62,0.0460,Known errors,0.82,0,-1,-1</Errors>
<ID>20241030_122590,60140.67</ID>
</Event>
</Occultations>
------ occelmnt file for Occult END -----------------------------------
============================================
Calculator (s): Steve Preston
Date of update: 2023 Jul 15, 16:02 UT
Steve Preston
7640 NE 32nd St
Medina, WA 98039
stevepr@acm.org