IOTA/IOTA-ES occultation update for
(1708) Polit / UCAC4 514-047673 event on 2024 Oct 14, 19:37 UT
Visible from
Summary
-------
On 2024 Oct 14 UT, the 29.472 km diameter asteroid (1708) Polit will occult a
11.2 mag star in the constellation Cancer for observers along a path across .
In the case of an occultation, the combined light of the asteroid and the star
will drop by 4.95 mag to 16.16 mag (the magnitude of the asteroid) for at most
1.060 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: 99
* date and approx. time of event: 2024 Oct 14, 19:33 - 2024 Oct 14, 19:40
* geocentric midpoint of event [JD]: 2460598.31754130
* magnitude of target star: 11.22
* magnitude drop [mag]: 4.95
* estimated maximum duration [s]: 1.060
* Moon: 90 % sunlit, 142° distance
* Sun: 74° distance
* rough path description:
The occultation path
--------------------
* approximate projected width [km]: 32
* 1 sigma uncertainty interval [path widths]: +/- 0.17
* 1 sigma uncertainty interval [seconds]: +/- 0.9
* 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.017, +/- 0.005)
* 1 sigma uncertainty ellipse (major, minor, PA): (0.018", 0.003", 102°)
* approx speed of asteroid's shadow [km/s]: 27.8009
* website for maps:
http://www.asteroidoccultation.com
Path Coordinates:
Occultation of UCAC4 514-047673 by 1708 Polit on 2024 Oct 14
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
83 0 0 - 6 10 23 19 33 47.4 0 77 -65 - 6 19 25 - 6 1 23 - 6 22 31 - 5 58 17 ....
84 0 0 - 5 57 12 19 33 47.4 1 77 -65 - 6 6 13 - 5 48 12 - 6 9 19 - 5 45 7 0.21
85 0 0 - 5 44 25 19 33 47.6 2 77 -64 - 5 53 25 - 5 35 26 - 5 56 31 - 5 32 20 0.32
86 0 0 - 5 32 2 19 33 47.8 3 77 -63 - 5 41 1 - 5 23 3 - 5 44 7 - 5 19 58 0.36
87 0 0 - 5 20 3 19 33 48.1 4 77 -62 - 5 29 2 - 5 11 5 - 5 32 7 - 5 8 0 0.39
88 0 0 - 5 8 28 19 33 48.5 5 77 -62 - 5 17 26 - 4 59 31 - 5 20 31 - 4 56 26 0.40
89 0 0 - 4 57 18 19 33 48.9 6 77 -61 - 5 6 15 - 4 48 21 - 5 9 20 - 4 45 17 0.41
90 0 0 - 4 46 32 19 33 49.5 7 77 -60 - 4 55 29 - 4 37 36 - 4 58 34 - 4 34 32 0.42
91 0 0 - 4 36 12 19 33 50.1 8 77 -59 - 4 45 8 - 4 27 16 - 4 48 13 - 4 24 12 0.43
92 0 0 - 4 26 16 19 33 50.8 9 76 -58 - 4 35 12 - 4 17 21 - 4 38 16 - 4 14 17 0.43
93 0 0 - 4 16 46 19 33 51.5 10 76 -57 - 4 25 41 - 4 7 51 - 4 28 45 - 4 4 48 0.43
94 0 0 - 4 7 41 19 33 52.4 11 76 -57 - 4 16 35 - 3 58 47 - 4 19 39 - 3 55 43 0.44
95 0 0 - 3 59 1 19 33 53.3 12 76 -56 - 4 7 55 - 3 50 8 - 4 10 59 - 3 47 4 0.44
96 0 0 - 3 50 47 19 33 54.3 13 76 -55 - 3 59 40 - 3 41 54 - 4 2 44 - 3 38 51 0.44
97 0 0 - 3 42 59 19 33 55.4 14 76 -54 - 3 51 52 - 3 34 6 - 3 54 55 - 3 31 3 0.44
98 0 0 - 3 35 36 19 33 56.5 15 76 -53 - 3 44 29 - 3 26 44 - 3 47 32 - 3 23 41 0.44
99 0 0 - 3 28 40 19 33 57.7 16 76 -52 - 3 37 32 - 3 19 48 - 3 40 35 - 3 16 45 0.45
100 0 0 - 3 22 9 19 33 59.0 17 76 -51 - 3 31 1 - 3 13 18 - 3 34 4 - 3 10 15 0.45
101 0 0 - 3 16 5 19 34 0.4 18 76 -50 - 3 24 56 - 3 7 14 - 3 27 59 - 3 4 11 0.45
102 0 0 - 3 10 26 19 34 1.8 19 75 -49 - 3 19 17 - 3 1 36 - 3 22 20 - 2 58 33 0.45
103 0 0 - 3 5 14 19 34 3.4 20 75 -48 - 3 14 5 - 2 56 24 - 3 17 8 - 2 53 22 0.45
104 0 0 - 3 0 29 19 34 4.9 21 75 -47 - 3 9 19 - 2 51 39 - 3 12 22 - 2 48 37 0.45
105 0 0 - 2 56 10 19 34 6.6 22 75 -47 - 3 5 0 - 2 47 20 - 3 8 3 - 2 44 18 0.45
106 0 0 - 2 52 17 19 34 8.3 23 75 -46 - 3 1 7 - 2 43 28 - 3 4 10 - 2 40 26 0.45
107 0 0 - 2 48 51 19 34 10.1 24 75 -45 - 2 57 41 - 2 40 2 - 3 0 44 - 2 37 0 0.45
108 0 0 - 2 45 52 19 34 12.0 25 75 -44 - 2 54 42 - 2 37 3 - 2 57 44 - 2 34 1 0.45
109 0 0 - 2 43 20 19 34 13.9 26 75 -43 - 2 52 9 - 2 34 31 - 2 55 11 - 2 31 29 0.45
110 0 0 - 2 41 14 19 34 15.9 27 74 -42 - 2 50 3 - 2 32 25 - 2 53 6 - 2 29 23 0.46
111 0 0 - 2 39 35 19 34 18.0 28 74 -41 - 2 48 24 - 2 30 46 - 2 51 26 - 2 27 44 0.46
112 0 0 - 2 38 23 19 34 20.2 29 74 -40 - 2 47 12 - 2 29 34 - 2 50 14 - 2 26 32 0.46
113 0 0 - 2 37 37 19 34 22.4 30 74 -39 - 2 46 26 - 2 28 49 - 2 49 29 - 2 25 47 0.46
114 0 0 - 2 37 19 19 34 24.6 31 74 -38 - 2 46 8 - 2 28 30 - 2 49 10 - 2 25 28 0.46
115 0 0 - 2 37 27 19 34 27.0 32 73 -37 - 2 46 17 - 2 28 39 - 2 49 19 - 2 25 37 0.46
116 0 0 - 2 38 3 19 34 29.4 33 73 -36 - 2 46 52 - 2 29 14 - 2 49 54 - 2 26 12 0.46
117 0 0 - 2 39 5 19 34 31.9 34 73 -35 - 2 47 55 - 2 30 16 - 2 50 57 - 2 27 15 0.46
118 0 0 - 2 40 35 19 34 34.4 35 73 -34 - 2 49 24 - 2 31 46 - 2 52 27 - 2 28 44 0.46
119 0 0 - 2 42 31 19 34 37.0 36 72 -33 - 2 51 21 - 2 33 42 - 2 54 23 - 2 30 40 0.46
120 0 0 - 2 44 54 19 34 39.6 37 72 -32 - 2 53 44 - 2 36 5 - 2 56 47 - 2 33 3 0.46
121 0 0 - 2 47 45 19 34 42.3 38 72 -31 - 2 56 35 - 2 38 55 - 2 59 37 - 2 35 53 0.46
122 0 0 - 2 51 2 19 34 45.1 39 71 -30 - 2 59 52 - 2 42 12 - 3 2 55 - 2 39 10 0.46
123 0 0 - 2 54 46 19 34 47.9 40 71 -29 - 3 3 37 - 2 45 56 - 3 6 39 - 2 42 54 0.46
124 0 0 - 2 58 57 19 34 50.8 41 71 -28 - 3 7 48 - 2 50 7 - 3 10 51 - 2 47 5 0.46
125 0 0 - 3 3 35 19 34 53.8 42 70 -27 - 3 12 27 - 2 54 45 - 3 15 30 - 2 51 42 0.46
126 0 0 - 3 8 40 19 34 56.8 43 70 -26 - 3 17 32 - 2 59 49 - 3 20 35 - 2 56 47 0.46
127 0 0 - 3 14 12 19 34 59.8 43 69 -25 - 3 23 4 - 3 5 21 - 3 26 7 - 3 2 18 0.46
128 0 0 - 3 20 11 19 35 2.9 44 69 -24 - 3 29 3 - 3 11 19 - 3 32 6 - 3 8 16 0.46
129 0 0 - 3 26 36 19 35 6.1 45 68 -23 - 3 35 29 - 3 17 44 - 3 38 32 - 3 14 41 0.46
130 0 0 - 3 33 28 19 35 9.3 46 68 -22 - 3 42 21 - 3 24 36 - 3 45 25 - 3 21 32 0.46
131 0 0 - 3 40 47 19 35 12.6 47 67 -21 - 3 49 40 - 3 31 54 - 3 52 44 - 3 28 50 0.46
132 0 0 - 3 48 32 19 35 15.9 48 66 -20 - 3 57 26 - 3 39 38 - 4 0 30 - 3 36 35 0.46
133 0 0 - 3 56 43 19 35 19.3 49 66 -19 - 4 5 38 - 3 47 49 - 4 8 42 - 3 44 46 0.46
134 0 0 - 4 5 22 19 35 22.7 50 65 -18 - 4 14 17 - 3 56 27 - 4 17 21 - 3 53 23 0.46
135 0 0 - 4 14 26 19 35 26.2 51 64 -17 - 4 23 22 - 4 5 31 - 4 26 26 - 4 2 27 0.46
136 0 0 - 4 23 56 19 35 29.7 51 64 -16 - 4 32 53 - 4 15 1 - 4 35 58 - 4 11 56 0.46
137 0 0 - 4 33 53 19 35 33.2 52 63 -15 - 4 42 50 - 4 24 57 - 4 45 55 - 4 21 52 0.46
138 0 0 - 4 44 16 19 35 36.8 53 62 -14 - 4 53 14 - 4 35 19 - 4 56 19 - 4 32 14 0.46
139 0 0 - 4 55 4 19 35 40.5 54 61 -13 - 5 4 3 - 4 46 7 - 5 7 8 - 4 43 2 0.46
140 0 0 - 5 6 19 19 35 44.1 55 60 -12 - 5 15 18 - 4 57 20 - 5 18 23 - 4 54 15 0.46
141 0 0 - 5 17 58 19 35 47.9 55 59 -11 - 5 26 58 - 5 8 59 - 5 30 4 - 5 5 54 0.46
142 0 0 - 5 30 4 19 35 51.6 56 58 -10 - 5 39 4 - 5 21 4 - 5 42 10 - 5 17 58 0.46
143 0 0 - 5 42 34 19 35 55.4 57 56 -8 - 5 51 36 - 5 33 34 - 5 54 42 - 5 30 28 0.46
144 0 0 - 5 55 30 19 35 59.3 58 55 -7 - 6 4 32 - 5 46 28 - 6 7 39 - 5 43 22 0.46
145 0 0 - 6 8 51 19 36 3.1 58 54 -6 - 6 17 53 - 5 59 48 - 6 21 0 - 5 56 42 0.46
146 0 0 - 6 22 36 19 36 7.0 59 53 -5 - 6 31 40 - 6 13 33 - 6 34 47 - 6 10 26 0.46
147 0 0 - 6 36 46 19 36 11.0 60 51 -4 - 6 45 50 - 6 27 42 - 6 48 58 - 6 24 35 0.46
148 0 0 - 6 51 20 19 36 14.9 60 49 -3 - 7 0 26 - 6 42 15 - 7 3 33 - 6 39 8 0.46
149 0 0 - 7 6 18 19 36 18.9 61 48 -2 - 7 15 25 - 6 57 13 - 7 18 33 - 6 54 5 0.46
150 0 0 - 7 21 40 19 36 22.9 61 46 -1 - 7 30 47 - 7 12 34 - 7 33 56 - 7 9 26 0.46
151 0 0 - 7 37 26 19 36 27.0 62 44 0 - 7 46 34 - 7 28 19 - 7 49 43 - 7 25 10 0.46
152 0 0 - 7 53 35 19 36 31.1 62 42 1 - 8 2 44 - 7 44 27 - 8 5 53 - 7 41 18 0.46
153 0 0 - 8 10 7 19 36 35.2 63 41 2 - 8 19 17 - 8 0 58 - 8 22 26 - 7 57 49 0.46
154 0 0 - 8 27 2 19 36 39.3 63 38 3 - 8 36 12 - 8 17 52 - 8 39 22 - 8 14 43 0.46
155 0 0 - 8 44 19 19 36 43.4 64 36 4 - 8 53 31 - 8 35 8 - 8 56 41 - 8 31 58 0.46
156 0 0 - 9 1 58 19 36 47.5 64 34 5 - 9 11 11 - 8 52 46 - 9 14 21 - 8 49 37 0.46
157 0 0 - 9 19 59 19 36 51.7 64 32 6 - 9 29 13 - 9 10 47 - 9 32 24 - 9 7 36 0.46
158 0 0 - 9 38 22 19 36 55.9 65 30 7 - 9 47 37 - 9 29 8 - 9 50 48 - 9 25 58 0.46
159 0 0 - 9 57 6 19 37 0.1 65 27 8 -10 6 21 - 9 47 51 -10 9 33 - 9 44 40 0.46
160 0 0 -10 16 10 19 37 4.3 65 25 9 -10 25 27 -10 6 54 -10 28 38 -10 3 43 0.46
161 0 0 -10 35 35 19 37 8.5 65 23 10 -10 44 52 -10 26 18 -10 48 4 -10 23 7 0.46
162 0 0 -10 55 19 19 37 12.7 65 20 11 -11 4 38 -10 46 2 -11 7 50 -10 42 50 0.46
163 0 0 -11 15 23 19 37 16.9 65 18 12 -11 24 43 -11 6 5 -11 27 55 -11 2 53 0.46
164 0 0 -11 35 47 19 37 21.1 65 15 13 -11 45 7 -11 26 27 -11 48 20 -11 23 15 0.46
165 0 0 -11 56 28 19 37 25.3 65 13 14 -12 5 50 -11 47 8 -12 9 3 -11 43 55 0.46
166 0 0 -12 17 28 19 37 29.6 65 10 15 -12 26 50 -12 8 7 -12 30 4 -12 4 54 0.46
167 0 0 -12 38 46 19 37 33.8 65 8 16 -12 48 9 -12 29 23 -12 51 23 -12 26 10 0.46
168 0 0 -13 0 20 19 37 38.0 64 5 17 -13 9 44 -12 50 57 -13 12 58 -12 47 43 0.46
169 0 0 -13 22 11 19 37 42.2 64 3 18 -13 31 36 -13 12 47 -13 34 51 -13 9 33 0.46
170 0 0 -13 44 19 19 37 46.3 64 1 19 -13 53 45 -13 34 54 -13 57 0 -13 31 39 0.46
171 0 0 -14 6 42 19 37 50.5 63 359 20 -14 16 9 -13 57 16 -14 19 24 -13 54 1 0.46
172 0 0 -14 29 20 19 37 54.7 63 356 21 -14 38 48 -14 19 53 -14 42 3 -14 16 38 0.46
173 0 0 -14 52 12 19 37 58.8 63 354 22 -15 1 41 -14 42 45 -15 4 57 -14 39 29 0.46
174 0 0 -15 15 19 19 38 2.9 62 352 23 -15 24 48 -15 5 50 -15 28 4 -15 2 35 0.46
175 0 0 -15 38 38 19 38 7.0 61 350 24 -15 48 9 -15 29 9 -15 51 25 -15 25 53 0.46
176 0 0 -16 2 11 19 38 11.1 61 348 25 -16 11 42 -15 52 41 -16 14 59 -15 49 24 0.46
177 0 0 -16 25 55 19 38 15.2 60 347 26 -16 35 27 -16 16 24 -16 38 44 -16 13 8 0.46
178 0 0 -16 49 51 19 38 19.2 60 345 27 -16 59 24 -16 40 19 -17 2 41 -16 37 3 0.46
179 0 0 -17 13 58 19 38 23.2 59 343 28 -17 23 32 -17 4 25 -17 26 49 -17 1 9 0.46
180 0 0 -17 38 15 19 38 27.1 58 342 29 -17 47 49 -17 28 42 -17 51 7 -17 25 25 0.46
-179 0 0 -18 2 42 19 38 31.1 58 340 30 -18 12 16 -17 53 7 -18 15 34 -17 49 50 0.46
-178 0 0 -18 27 17 19 38 34.9 57 338 31 -18 36 52 -18 17 42 -18 40 11 -18 14 24 0.46
-177 0 0 -18 52 0 19 38 38.8 56 337 32 -19 1 37 -18 42 25 -19 4 55 -18 39 7 0.46
-176 0 0 -19 16 51 19 38 42.6 55 336 33 -19 26 28 -19 7 15 -19 29 47 -19 3 57 0.46
-175 0 0 -19 41 49 19 38 46.4 55 334 34 -19 51 27 -19 32 13 -19 54 46 -19 28 54 0.46
-174 0 0 -20 6 53 19 38 50.1 54 333 35 -20 16 31 -19 57 16 -20 19 51 -19 53 58 0.46
-173 0 0 -20 32 3 19 38 53.8 53 332 36 -20 41 42 -20 22 25 -20 45 1 -20 19 7 0.46
-172 0 0 -20 57 17 19 38 57.5 52 331 37 -21 6 56 -20 47 39 -21 10 16 -20 44 20 0.46
-171 0 0 -21 22 35 19 39 1.0 51 329 38 -21 32 15 -21 12 57 -21 35 35 -21 9 38 0.46
-170 0 0 -21 47 57 19 39 4.6 51 328 39 -21 57 37 -21 38 18 -22 0 57 -21 34 59 0.46
-169 0 0 -22 13 21 19 39 8.1 50 327 40 -22 23 2 -22 3 42 -22 26 21 -22 0 22 0.46
-168 0 0 -22 38 47 19 39 11.5 49 326 40 -22 48 28 -22 29 7 -22 51 48 -22 25 48 0.46
-167 0 0 -23 4 15 19 39 14.9 48 325 41 -23 13 56 -22 54 34 -23 17 16 -22 51 15 0.46
-166 0 0 -23 29 43 19 39 18.2 47 324 42 -23 39 24 -23 20 2 -23 42 44 -23 16 42 0.46
-165 0 0 -23 55 10 19 39 21.5 46 323 43 -24 4 52 -23 45 30 -24 8 12 -23 42 10 0.46
-164 0 0 -24 20 37 19 39 24.7 45 322 44 -24 30 19 -24 10 56 -24 33 40 -24 7 36 0.46
-163 0 0 -24 46 3 19 39 27.9 44 322 45 -24 55 45 -24 36 21 -24 59 5 -24 33 2 0.46
-162 0 0 -25 11 26 19 39 31.0 43 321 45 -25 21 8 -25 1 44 -25 24 28 -24 58 24 0.46
-161 0 0 -25 36 46 19 39 34.0 43 320 46 -25 46 28 -25 27 4 -25 49 49 -25 23 45 0.46
-160 0 0 -26 2 3 19 39 37.0 42 319 47 -26 11 45 -25 52 21 -26 15 6 -25 49 1 0.46
-159 0 0 -26 27 15 19 39 39.9 41 318 48 -26 36 57 -26 17 33 -26 40 18 -26 14 14 0.46
-158 0 0 -26 52 23 19 39 42.7 40 317 48 -27 2 5 -26 42 41 -27 5 26 -26 39 21 0.46
-157 0 0 -27 17 25 19 39 45.5 39 317 49 -27 27 7 -27 7 43 -27 30 28 -27 4 23 0.46
-156 0 0 -27 42 21 19 39 48.2 38 316 50 -27 52 3 -27 32 39 -27 55 23 -27 29 19 0.46
-155 0 0 -28 7 10 19 39 50.8 37 315 50 -28 16 52 -27 57 28 -28 20 12 -27 54 9 0.46
-154 0 0 -28 31 51 19 39 53.4 36 314 51 -28 41 33 -28 22 10 -28 44 54 -28 18 51 0.46
-153 0 0 -28 56 25 19 39 55.9 35 314 52 -29 6 7 -28 46 44 -29 9 27 -28 43 25 0.46
-152 0 0 -29 20 50 19 39 58.4 34 313 52 -29 30 32 -29 11 10 -29 33 52 -29 7 50 0.46
-151 0 0 -29 45 7 19 40 0.7 33 312 53 -29 54 48 -29 35 26 -29 58 8 -29 32 7 0.46
-150 0 0 -30 9 13 19 40 3.0 32 312 54 -30 18 54 -29 59 33 -30 22 14 -29 56 14 0.46
-149 0 0 -30 33 9 19 40 5.3 32 311 54 -30 42 50 -30 23 30 -30 46 10 -30 20 10 0.46
-148 0 0 -30 56 55 19 40 7.5 31 310 55 -31 6 35 -30 47 16 -31 9 55 -30 43 57 0.46
-147 0 0 -31 20 30 19 40 9.6 30 310 55 -31 30 9 -31 10 51 -31 33 29 -31 7 32 0.46
-146 0 0 -31 43 52 19 40 11.6 29 309 56 -31 53 32 -31 34 14 -31 56 51 -31 30 55 0.46
-145 0 0 -32 7 3 19 40 13.6 28 308 56 -32 16 42 -31 57 25 -32 20 1 -31 54 6 0.46
-144 0 0 -32 30 1 19 40 15.5 27 308 56 -32 39 39 -32 20 23 -32 42 58 -32 17 5 0.46
-143 0 0 -32 52 46 19 40 17.3 26 307 57 -33 2 23 -32 43 9 -33 5 42 -32 39 51 0.46
-142 0 0 -33 15 17 19 40 19.0 25 306 57 -33 24 54 -33 5 41 -33 28 13 -33 2 23 0.46
-141 0 0 -33 37 35 19 40 20.7 24 306 58 -33 47 11 -33 27 59 -33 50 30 -33 24 41 0.46
-140 0 0 -33 59 38 19 40 22.4 23 305 58 -34 9 14 -33 50 3 -34 12 32 -33 46 45 0.46
-139 0 0 -34 21 27 19 40 23.9 22 304 58 -34 31 2 -34 11 52 -34 34 20 -34 8 35 0.46
-138 0 0 -34 43 0 19 40 25.4 22 304 58 -34 52 35 -34 33 27 -34 55 53 -34 30 9 0.46
-137 0 0 -35 4 19 19 40 26.8 21 303 59 -35 13 52 -34 54 46 -35 17 10 -34 51 29 0.46
-136 0 0 -35 25 21 19 40 28.2 20 303 59 -35 34 54 -35 15 49 -35 38 12 -35 12 32 0.46
-135 0 0 -35 46 8 19 40 29.5 19 302 59 -35 55 40 -35 36 37 -35 58 57 -35 33 20 0.46
-134 0 0 -36 6 39 19 40 30.7 18 301 59 -36 16 10 -35 57 8 -36 19 27 -35 53 52 0.46
-133 0 0 -36 26 53 19 40 31.9 17 301 59 -36 36 23 -36 17 23 -36 39 40 -36 14 7 0.46
-132 0 0 -36 46 50 19 40 33.0 16 300 59 -36 56 20 -36 37 21 -36 59 36 -36 34 5 0.46
-131 0 0 -37 6 30 19 40 34.1 15 299 59 -37 15 59 -36 57 2 -37 19 15 -36 53 47 0.46
-130 0 0 -37 25 53 19 40 35.1 15 299 59 -37 35 21 -37 16 26 -37 38 37 -37 13 11 0.46
-129 0 0 -37 44 59 19 40 36.0 14 298 59 -37 54 26 -37 35 33 -37 57 42 -37 32 18 0.46
-128 0 0 -38 3 47 19 40 36.9 13 297 59 -38 13 13 -37 54 21 -38 16 28 -37 51 7 0.46
-127 0 0 -38 22 17 19 40 37.7 12 297 59 -38 31 43 -38 12 53 -38 34 58 -38 9 39 0.46
-126 0 0 -38 40 30 19 40 38.4 11 296 59 -38 49 54 -38 31 6 -38 53 9 -38 27 52 0.46
-125 0 0 -38 58 24 19 40 39.1 10 296 59 -39 7 48 -38 49 1 -39 11 2 -38 45 48 0.47
-124 0 0 -39 16 0 19 40 39.7 10 295 59 -39 25 23 -39 6 38 -39 28 36 -39 3 25 0.47
-123 0 0 -39 33 18 19 40 40.3 9 294 59 -39 42 39 -39 23 57 -39 45 53 -39 20 44 0.47
-122 0 0 -39 50 17 19 40 40.8 8 294 59 -39 59 38 -39 40 57 -40 2 51 -39 37 44 0.47
-121 0 0 -40 6 57 19 40 41.3 7 293 58 -40 16 17 -39 57 38 -40 19 30 -39 54 26 0.47
-120 0 0 -40 23 19 19 40 41.7 6 292 58 -40 32 38 -40 14 1 -40 35 51 -40 10 49 0.47
-119 0 0 -40 39 23 19 40 42.1 6 292 58 -40 48 41 -40 30 5 -40 51 53 -40 26 54 0.47
-118 0 0 -40 55 7 19 40 42.4 5 291 58 -41 4 24 -40 45 51 -41 7 36 -40 42 39 0.47
-117 0 0 -41 10 32 19 40 42.7 4 290 57 -41 19 48 -41 1 17 -41 23 0 -40 58 6 0.48
-116 0 0 -41 25 39 19 40 42.9 3 290 57 -41 34 54 -41 16 25 -41 38 5 -41 13 14 0.48
-115 0 0 -41 40 27 19 40 43.0 2 289 57 -41 49 41 -41 31 13 -41 52 52 -41 28 3 0.49
-114 0 0 -41 54 55 19 40 43.1 2 288 56 -42 4 8 -41 45 43 -42 7 19 -41 42 33 0.50
-113 0 0 -42 9 5 19 40 43.2 1 288 56 -42 18 17 -41 59 53 -42 21 27 -41 56 44 0.55
-112 0 0 .. .. .... .. .. .. .. .. .. .. .. .. -42 13 45 .. .. .. -42 10 35 ....
Uncertainty in time = +/- 1 secs
Prediction of 2023 Jul 15.6
Data for the target star
------------------------
* name: UCAC4 514-047673
* constellation : Cancer
* BCRS position with proper motion to date of event [h,m,s ; °,',"]
RA: 08 33 16.3004 DE: +12 39 05.071
* GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"]
RA: 08 33 16.3005 DE: +12 39 05.071
* position source: Gaia DR3
* standard error: RA,DE [mas]: (0.100,0.100)
* V mag [mag]: 11.2
* B mag [mag]: 11.8
* Diameter [mas]: 0.00
* remarks:
Data for the minor planet
-------------------------
* general information:
(number) name: (1708) Polit
asteroid class:
approx. diameter [km]: 29
approx. diameter ["]: 0.020
distance from Earth [AU]: 2.06960
asteroid position offset in RA [mas]: 0
asteroid position offset in DE [mas]: 0
* orbital information:
orbit source: JPL#51
date of fit: 2023 Apr 24
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): 0.018", 0.003", 102.137°
remarks:
* orbital elements for (1708)Polit :
Mean anomaly = 9.3755199746 deg
Arg. of pericenter = 248.5543706653 deg
Long. of node = 192.1971301149 deg
Inclination = 6.0444037075 deg
Eccentricity = 0.3083570014
Semimajor axis = 2.9117169666 AU
Perihelion dist = 2.0138686539 AU
Mag: H = 11.80, G = 0.15
Epoch of elements : MJD 60597.81754079 TDT
(2024 Oct 14.8175)
------ occelmnt file for Occult BEGIN -----------------------------------
<Occultations>
<Event>
<Elements>JPL#512023Apr24,1.06,2024,10,14,19.620991,-0.133546,-0.399046,14.876506,-4.991572,-0.004998,0.001137,0.000000,0.000000</Elements>
<Earth>170.5045,12.5687,-117.86,-8.55,False</Earth>
<Star>UCAC4 514-047673,8.55452786,12.6514087,11.82,11.22,10.90,0.0,0,,8.57719996,12.5687094,4.95,4.83,0,0,0</Star>
<Object>1708,Polit,16.16,29.472,2.0696,0,0,4.317,-21.21,,2.0,0</Object>
<Orbit>0,9.2133,2024,10,14,248.5544,192.1971,6.0444,0.30836,2.91172,2.01387,11.79,5.0,0.15</Orbit>
<Errors>1.172,0.0177,0.0028,102,0.0034,Known errors,0.77,0,-1,-1</Errors>
<ID>20241014_047673,60140.63</ID>
</Event>
</Occultations>
------ occelmnt file for Occult END -----------------------------------
============================================
Calculator (s): Steve Preston
Date of update: 2023 Jul 15, 15:13 UT
Steve Preston
7640 NE 32nd St
Medina, WA 98039
stevepr@acm.org