IOTA/IOTA-ES occultation update for (0) 2005 GE187 / UCAC2 28385132 event on 2008 May 19, 10:46 UT Visible from Philippines Summary ------- On 2008 May 19 UT, the 126 km diameter asteroid (0) 2005 GE187 will occult a 13.4 mag star in the constellation Libra for observers along a path across Philippines. In the case of an occultation, the combined light of the asteroid and the star will drop by 8.6 mag to 22.0 mag (the magnitude of the asteroid) for at most 5.4 seconds. This update is based on historical astrometry from the MPC files (via AstDys), and the following catalogs for the star position: UCAC. The event at a glimpse ---------------------- * Rank: 0 * date and approx. time of event: 2008 May 19, 10:42 - 2008 May 19, 10:51 UT * midpoint of event [JD]: 2454605.94910833 * magnitude of target star: 13.4 * magnitude drop [mag]: 8.6 * estimated maximum duration [s]: 5.4 * Moon: 99 % sunlit, 13° distance * Sun: 165° distance * rough path description: Philippines The occultation path -------------------- * approximate projected width [km]: 126 * 1 sigma uncertainty interval [path widths]: +/- 146.69 * 1 sigma uncertainty interval [seconds]: +/- 1764.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 2.027 +/- .601) * 1 sigma uncertainty ellipse (major, minor, PA): ( 2.027", .600", 89° ) * approx speed of asteroid's shadow [km/s]: 23.2663 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC2 28385132 by 0 2005 GE187 on 2008 May 19 Centre Star Star Sun Path Limits Error Limits E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Latitude Latitude Latitude Latitude 86 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -43 16 19 87 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -43 27 25 88 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -43 39 6 89 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -43 51 22 90 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -44 4 14 91 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -44 17 40 92 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -44 31 40 93 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -44 46 14 94 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -45 1 22 95 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -45 17 4 96 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -45 33 19 97 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -45 50 6 98 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -46 7 26 99 0 0 21 5 28 10 51 17 0 101 13 21 40 17 20 30 41 .. .. .. -46 25 19 100 0 0 20 54 34 10 51 17 1 101 13 21 29 25 20 19 44 .. .. .. -46 43 42 101 0 0 20 43 20 10 51 16 2 102 12 21 18 13 20 8 28 .. .. .. -47 2 37 102 0 0 20 31 47 10 51 16 3 102 11 21 6 42 19 56 52 .. .. .. -47 22 3 103 0 0 20 19 54 10 51 16 4 102 10 20 54 52 19 44 57 .. .. .. -47 42 0 104 0 0 20 7 42 10 51 16 5 103 9 20 42 42 19 32 43 .. .. .. -48 2 26 105 0 0 19 55 10 10 51 15 6 103 8 20 30 13 19 20 9 .. .. .. -48 23 21 106 0 0 19 42 20 10 51 15 7 103 7 20 17 25 19 7 16 .. .. .. -48 44 46 107 0 0 19 29 10 10 51 14 8 104 6 20 4 18 18 54 4 .. .. .. -49 6 39 108 0 0 19 15 42 10 51 13 9 104 5 19 50 52 18 40 33 .. .. .. -49 28 59 109 0 0 19 1 55 10 51 13 10 104 4 19 37 7 18 26 43 .. .. .. -49 51 47 110 0 0 18 47 49 10 51 12 11 105 3 19 23 4 18 12 35 .. .. .. -50 15 1 111 0 0 18 33 25 10 51 11 12 105 2 19 8 43 17 58 9 .. .. .. -50 38 42 112 0 0 18 18 43 10 51 10 13 105 1 18 54 3 17 43 24 .. .. .. -51 2 47 113 0 0 18 3 43 10 51 9 14 105 0 18 39 6 17 28 21 .. .. .. -51 27 17 114 0 0 17 48 25 10 51 8 15 106 -1 18 23 50 17 13 1 .. .. .. -51 52 11 115 0 0 17 32 50 10 51 6 16 106 -2 18 8 18 16 57 23 .. .. .. -52 17 28 116 0 0 17 16 57 10 51 5 17 106 -3 17 52 27 16 41 27 .. .. .. -52 43 7 117 0 0 17 0 47 10 51 4 18 107 -4 17 36 20 16 25 15 .. .. .. -53 9 8 118 0 0 16 44 20 10 51 2 19 107 -5 17 19 55 16 8 45 .. .. .. -53 35 30 119 0 0 16 27 36 10 51 1 20 107 -6 17 3 14 15 51 59 .. .. .. -54 2 11 120 0 0 16 10 36 10 50 59 21 108 -7 16 46 16 15 34 56 .. .. .. -54 29 12 121 0 0 15 53 19 10 50 57 22 108 -8 16 29 2 15 17 37 .. .. .. -54 56 30 122 0 0 15 35 47 10 50 56 23 108 -9 16 11 32 15 0 2 .. .. .. -55 24 5 123 0 0 15 17 59 10 50 54 24 108 -10 15 53 47 14 42 11 .. .. .. -55 51 56 124 0 0 14 59 55 10 50 52 25 109 -11 15 35 46 14 24 5 .. .. .. -56 20 2 125 0 0 14 41 36 10 50 50 26 109 -12 15 17 29 14 5 44 .. .. .. -56 48 22 126 0 0 14 23 3 10 50 47 27 109 -13 14 58 58 13 47 9 .. .. .. -57 16 55 127 0 0 14 4 15 10 50 45 28 109 -14 14 40 13 13 28 18 .. .. .. -57 45 40 128 0 0 13 45 13 10 50 43 29 110 -15 14 21 13 13 9 14 .. .. .. -58 14 35 129 0 0 13 25 57 10 50 41 30 110 -16 14 1 59 12 49 55 .. .. .. -58 43 39 130 0 0 13 6 27 10 50 38 31 110 -17 13 42 31 12 30 24 .. .. .. -59 12 52 131 0 0 12 46 44 10 50 36 32 110 -18 13 22 51 12 10 39 .. .. .. -59 42 11 132 0 0 12 26 49 10 50 33 33 111 -19 13 2 57 11 50 41 .. .. .. -60 11 36 133 0 0 12 6 40 10 50 30 34 111 -20 12 42 51 11 30 31 .. .. .. -60 41 5 134 0 0 11 46 20 10 50 28 35 111 -21 12 22 33 11 10 9 .. .. .. -61 10 37 135 0 0 11 25 49 10 50 25 36 111 -22 12 2 3 10 49 35 .. .. .. -61 40 10 136 0 0 11 5 5 10 50 22 37 112 -23 11 41 22 10 28 50 .. .. .. -62 9 43 137 0 0 10 44 11 10 50 19 38 112 -24 11 20 30 10 7 54 .. .. .. -62 39 16 138 0 0 10 23 7 10 50 16 39 112 -25 10 59 27 9 46 48 .. .. .. -63 8 45 139 0 0 10 1 52 10 50 13 40 112 -26 10 38 14 9 25 32 .. .. .. -63 38 10 140 0 0 9 40 28 10 50 9 41 112 -27 10 16 52 9 4 6 .. .. .. -64 7 30 141 0 0 9 18 55 10 50 6 42 113 -28 9 55 20 8 42 31 .. .. .. -64 36 42 142 0 0 8 57 13 10 50 3 43 113 -29 9 33 39 8 20 47 .. .. .. -65 5 46 143 0 0 8 35 22 10 49 59 44 113 -30 9 11 50 7 58 56 .. .. .. -65 34 40 144 0 0 8 13 24 10 49 56 45 113 -31 8 49 53 7 36 56 .. .. .. -66 3 23 145 0 0 7 51 18 10 49 52 46 113 -32 8 27 49 7 14 49 .. .. .. -66 31 53 146 0 0 7 29 6 10 49 49 47 113 -33 8 5 37 6 52 36 .. .. .. -67 0 8 147 0 0 7 6 47 10 49 45 48 114 -34 7 43 19 6 30 16 .. .. .. -67 28 8 148 0 0 6 44 22 10 49 41 49 114 -35 7 20 55 6 7 50 .. .. .. -67 55 51 149 0 0 6 21 52 10 49 37 50 114 -36 6 58 26 5 45 19 .. .. .. -68 23 15 150 0 0 5 59 16 10 49 33 51 114 -37 6 35 51 5 22 42 .. .. .. -68 50 19 151 0 0 5 36 37 10 49 30 52 114 -38 6 13 12 5 0 2 .. .. .. -69 17 3 152 0 0 5 13 53 10 49 26 53 115 -39 5 50 29 4 37 18 .. .. .. -69 43 25 153 0 0 4 51 6 10 49 21 55 115 -40 5 27 43 4 14 30 .. .. .. -70 9 23 154 0 0 4 28 16 10 49 17 56 115 -41 5 4 53 3 51 40 .. .. .. -70 34 57 155 0 0 4 5 23 10 49 13 57 115 -42 4 42 1 3 28 47 .. .. .. -71 0 5 156 0 0 3 42 29 10 49 9 58 115 -43 4 19 6 3 5 52 .. .. .. -71 24 48 157 0 0 3 19 33 10 49 5 59 115 -45 3 56 11 2 42 56 .. .. .. -71 49 3 158 0 0 2 56 36 10 49 0 60 116 -46 3 33 14 2 20 0 .. .. .. -72 12 50 159 0 0 2 33 39 10 48 56 61 116 -47 3 10 17 1 57 3 .. .. .. -72 36 9 160 0 0 2 10 42 10 48 52 62 116 -48 2 47 20 1 34 6 .. .. .. -72 58 59 161 0 0 1 47 46 10 48 47 63 116 -49 2 24 23 1 11 10 .. .. .. -73 21 19 162 0 0 1 24 51 10 48 43 64 116 -50 2 1 28 0 48 15 .. .. .. -73 43 8 163 0 0 1 1 58 10 48 38 65 117 -51 1 38 34 0 25 22 .. .. .. -74 4 28 164 0 0 0 39 7 10 48 33 66 117 -52 1 15 43 0 2 32 .. .. .. -74 25 16 165 0 0 0 16 18 10 48 29 67 117 -53 0 52 54 - 0 20 16 .. .. .. -74 45 34 166 0 0 - 0 6 27 10 48 24 68 117 -54 0 30 8 - 0 43 0 .. .. .. -75 5 20 167 0 0 - 0 29 8 10 48 19 69 118 -55 0 7 25 - 1 5 41 .. .. .. -75 24 35 168 0 0 - 0 51 46 10 48 15 70 118 -56 - 0 15 13 - 1 28 17 .. .. .. -75 43 20 169 0 0 - 1 14 18 10 48 10 71 119 -57 - 0 37 46 - 1 50 49 .. .. .. -76 1 33 170 0 0 - 1 36 45 10 48 5 72 119 -58 - 1 0 14 - 2 13 15 .. .. .. -76 19 16 171 0 0 - 1 59 7 10 48 0 73 119 -59 - 1 22 37 - 2 35 36 .. .. .. -76 36 28 172 0 0 - 2 21 22 10 47 56 74 120 -60 - 1 44 54 - 2 57 50 .. .. .. -76 53 11 173 0 0 - 2 43 31 10 47 51 75 121 -61 - 2 7 4 - 3 19 57 .. .. .. -77 9 23 174 0 0 - 3 5 33 10 47 46 76 121 -62 - 2 29 7 - 3 41 57 .. .. .. -77 25 7 175 0 0 - 3 27 27 10 47 41 77 122 -63 - 2 51 2 - 4 3 50 .. .. .. -77 40 21 176 0 0 - 3 49 13 10 47 36 78 123 -64 - 3 12 50 - 4 25 34 .. .. .. -77 55 7 177 0 0 - 4 10 50 10 47 31 79 124 -65 - 3 34 29 - 4 47 10 .. .. .. -78 9 25 178 0 0 - 4 32 19 10 47 26 80 126 -66 - 3 55 59 - 5 8 37 .. .. .. -78 23 16 179 0 0 - 4 53 38 10 47 21 81 128 -67 - 4 17 20 - 5 29 55 .. .. .. -78 36 41 180 0 0 - 5 14 47 10 47 17 82 130 -68 - 4 38 31 - 5 51 2 .. .. .. -78 49 39 -179 0 0 - 5 35 46 10 47 12 83 133 -69 - 4 59 32 - 6 12 0 .. .. .. -79 2 12 -178 0 0 - 5 56 35 10 47 7 84 137 -70 - 5 20 23 - 6 32 46 .. .. .. -79 14 20 -177 0 0 - 6 17 13 10 47 2 85 143 -70 - 5 41 2 - 6 53 22 .. .. .. -79 26 4 -176 0 0 - 6 37 39 10 46 57 86 151 -71 - 6 1 30 - 7 13 46 .. .. .. -79 37 24 -175 0 0 - 6 57 53 10 46 52 87 163 -72 - 6 21 47 - 7 33 58 .. .. .. -79 48 22 -174 0 0 - 7 17 55 10 46 47 87 180 -73 - 6 41 51 - 7 53 58 .. .. .. -79 58 57 -173 0 0 - 7 37 45 10 46 42 87 202 -74 - 7 1 43 - 8 13 46 .. .. .. -80 9 11 -172 0 0 - 7 57 22 10 46 37 87 223 -75 - 7 21 22 - 8 33 20 .. .. .. -80 19 3 -171 0 0 - 8 16 45 10 46 32 87 239 -76 - 7 40 48 - 8 52 41 .. .. .. -80 28 36 -170 0 0 - 8 35 55 10 46 27 86 249 -76 - 8 0 0 - 9 11 49 .. .. .. -80 37 49 -169 0 0 - 8 54 51 10 46 23 85 256 -77 - 8 18 58 - 9 30 43 .. .. .. -80 46 43 -168 0 0 - 9 13 33 10 46 18 84 261 -78 - 8 37 42 - 9 49 22 .. .. .. -80 55 18 -167 0 0 - 9 32 0 10 46 13 83 265 -79 - 8 56 12 -10 7 47 .. .. .. -81 3 35 -166 0 0 - 9 50 13 10 46 8 82 268 -79 - 9 14 27 -10 25 57 .. .. .. -81 11 35 -165 0 0 -10 8 10 10 46 3 81 270 -80 - 9 32 27 -10 43 52 .. .. .. -81 19 18 -164 0 0 -10 25 52 10 45 59 80 271 -80 - 9 50 11 -11 1 32 .. .. .. -81 26 45 -163 0 0 -10 43 18 10 45 54 79 273 -81 -10 7 40 -11 18 56 .. .. .. -81 33 57 -162 0 0 -11 0 29 10 45 49 78 274 -81 -10 24 53 -11 36 3 .. .. .. -81 40 53 -161 0 0 -11 17 23 10 45 44 77 274 -81 -10 41 49 -11 52 55 .. .. .. -81 47 34 -160 0 0 -11 34 0 10 45 40 76 275 -81 -10 58 29 -12 9 30 .. .. .. -81 54 1 -159 0 0 -11 50 21 10 45 35 75 276 -81 -11 14 53 -12 25 49 .. .. .. -82 0 14 -158 0 0 -12 6 26 10 45 31 74 276 -81 -11 31 0 -12 41 51 .. .. .. -82 6 14 -157 0 0 -12 22 13 10 45 26 73 276 -81 -11 46 49 -12 57 35 .. .. .. -82 12 1 -156 0 0 -12 37 42 10 45 21 72 277 -80 -12 2 21 -13 13 2 .. .. .. -82 17 35 -155 0 0 -12 52 55 10 45 17 71 277 -80 -12 17 36 -13 28 12 .. .. .. -82 22 58 -154 0 0 -13 7 49 10 45 12 71 277 -80 -12 32 33 -13 43 4 .. .. .. -82 28 8 -153 0 0 -13 22 26 10 45 8 70 277 -79 -12 47 12 -13 57 38 .. .. .. -82 33 7 -152 0 0 -13 36 44 10 45 4 69 277 -78 -13 1 33 -14 11 54 .. .. .. -82 37 56 -151 0 0 -13 50 44 10 44 59 68 277 -78 -13 15 35 -14 25 52 .. .. .. -82 42 33 -150 0 0 -14 4 26 10 44 55 67 277 -77 -13 29 19 -14 39 31 .. .. .. -82 47 0 -149 0 0 -14 17 49 10 44 51 66 277 -76 -13 42 45 -14 52 52 .. .. .. -82 51 17 -148 0 0 -14 30 54 10 44 46 65 277 -75 -13 55 52 -15 5 54 .. .. .. -82 55 24 -147 0 0 -14 43 39 10 44 42 64 277 -75 -14 8 40 -15 18 37 .. .. .. -82 59 22 -146 0 0 -14 56 6 10 44 38 63 277 -74 -14 21 8 -15 31 2 .. .. .. -83 3 11 -145 0 0 -15 8 13 10 44 34 62 277 -73 -14 33 18 -15 43 7 .. .. .. -83 6 50 -144 0 0 -15 20 1 10 44 30 61 277 -72 -14 45 8 -15 54 53 71 0 44 -83 10 21 -143 0 0 -15 31 30 10 44 26 60 277 -71 -14 56 39 -16 6 19 69 0 22 -83 13 43 -142 0 0 -15 42 39 10 44 22 59 277 -70 -15 7 51 -16 17 26 67 48 20 -83 16 58 -141 0 0 -15 53 29 10 44 18 58 276 -70 -15 18 42 -16 28 14 66 50 44 -83 20 4 -140 0 0 -16 3 58 10 44 14 57 276 -69 -15 29 14 -16 38 42 66 1 15 -83 23 2 -139 0 0 -16 14 9 10 44 10 56 276 -68 -15 39 26 -16 48 50 65 17 17 -83 25 53 -138 0 0 -16 23 59 10 44 6 55 276 -67 -15 49 18 -16 58 38 64 37 28 -83 28 36 -137 0 0 -16 33 29 10 44 3 54 276 -66 -15 58 51 -17 8 6 64 0 58 -83 31 12 -136 0 0 -16 42 39 10 43 59 53 276 -65 -16 8 2 -17 17 14 63 27 15 -83 33 40 -135 0 0 -16 51 29 10 43 55 52 275 -64 -16 16 54 -17 26 3 62 55 56 -83 36 2 -134 0 0 -16 59 58 10 43 52 51 275 -63 -16 25 26 -17 34 30 62 26 45 -83 38 17 -133 0 0 -17 8 8 10 43 48 50 275 -63 -16 33 37 -17 42 38 61 59 29 -83 40 26 -132 0 0 -17 15 57 10 43 45 49 275 -62 -16 41 27 -17 50 25 61 33 58 -83 42 28 -131 0 0 -17 23 25 10 43 41 48 274 -61 -16 48 57 -17 57 52 61 10 5 -83 44 23 -130 0 0 -17 30 33 10 43 38 47 274 -60 -16 56 7 -18 4 59 60 47 43 -83 46 13 -129 0 0 -17 37 21 10 43 35 46 274 -59 -17 2 56 -18 11 45 60 26 48 -83 47 56 -128 0 0 -17 43 48 10 43 31 46 274 -58 -17 9 24 -18 18 10 60 7 16 -83 49 33 -127 0 0 -17 49 54 10 43 28 45 273 -57 -17 15 31 -18 24 15 59 49 3 -83 51 4 -126 0 0 -17 55 39 10 43 25 44 273 -56 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34 25 -84 2 35 -112 0 0 -18 39 38 10 42 47 30 269 -43 -18 5 26 -19 13 48 57 32 45 -84 2 45 -111 0 0 -18 40 8 10 42 45 30 269 -42 -18 5 56 -19 14 19 57 32 7 -84 2 49 -110 0 0 -18 40 17 10 42 43 29 269 -41 -18 6 5 -19 14 27 57 32 30 -84 2 49 -109 0 0 -18 40 5 10 42 41 28 268 -41 -18 5 53 -19 14 15 57 33 56 -84 2 43 -108 0 0 -18 39 31 10 42 39 27 268 -40 -18 5 19 -19 13 42 57 36 23 -84 2 32 -107 0 0 -18 38 36 10 42 37 26 268 -39 -18 4 24 -19 12 47 57 39 52 -84 2 16 -106 0 0 -18 37 20 10 42 35 25 267 -38 -18 3 8 -19 11 31 57 44 24 -84 1 55 -105 0 0 -18 35 43 10 42 33 24 267 -37 -18 1 30 -19 9 54 57 49 59 -84 1 28 -104 0 0 -18 33 44 10 42 31 23 267 -36 -17 59 31 -19 7 56 57 56 37 -84 0 56 -103 0 0 -18 31 24 10 42 29 22 266 -35 -17 57 10 -19 5 37 58 4 20 -84 0 19 -102 0 0 -18 28 43 10 42 28 21 266 -34 -17 54 28 -19 2 56 58 13 8 -83 59 37 -101 0 0 -18 25 40 10 42 26 20 266 -33 -17 51 25 -18 59 54 58 23 2 -83 58 49 -100 0 0 -18 22 16 10 42 24 19 265 -32 -17 48 0 -18 56 31 .. .. .. -83 57 56 - 99 0 0 -18 18 31 10 42 23 18 265 -31 -17 44 14 -18 52 46 .. .. .. -83 56 58 - 98 0 0 -18 14 24 10 42 22 17 265 -30 -17 40 6 -18 48 40 .. .. .. -83 55 54 - 97 0 0 -18 9 56 10 42 20 16 265 -29 -17 35 37 -18 44 13 .. .. .. -83 54 44 - 96 0 0 -18 5 6 10 42 19 15 264 -28 -17 30 47 -18 39 25 .. .. .. -83 53 29 - 95 0 0 -17 59 56 10 42 18 14 264 -28 -17 25 35 -18 34 15 .. .. .. -83 52 8 - 94 0 0 -17 54 23 10 42 17 14 264 -27 -17 20 1 -18 28 44 .. .. .. -83 50 42 - 93 0 0 -17 48 30 10 42 16 13 263 -26 -17 14 7 -18 22 52 .. .. .. -83 49 9 - 92 0 0 -17 42 15 10 42 15 12 263 -25 -17 7 51 -18 16 39 .. .. .. -83 47 30 - 91 0 0 -17 35 39 10 42 14 11 263 -24 -17 1 13 -18 10 5 .. .. .. -83 45 46 - 90 0 0 -17 28 42 10 42 13 10 262 -23 -16 54 15 -18 3 9 .. .. .. -83 43 55 - 89 0 0 -17 21 24 10 42 12 9 262 -22 -16 46 55 -17 55 52 .. .. .. -83 41 58 - 88 0 0 -17 13 44 10 42 12 8 262 -21 -16 39 13 -17 48 14 .. .. .. -83 39 54 - 87 0 0 -17 5 43 10 42 11 7 262 -20 -16 31 11 -17 40 15 .. .. .. -83 37 44 - 86 0 0 -16 57 21 10 42 11 6 261 -19 -16 22 47 -17 31 55 .. .. .. -83 35 27 - 85 0 0 -16 48 38 10 42 10 5 261 -18 -16 14 2 -17 23 14 .. .. .. -83 33 4 - 84 0 0 -16 39 34 10 42 10 4 261 -17 -16 4 56 -17 14 11 .. .. .. -83 30 33 - 83 0 0 -16 30 9 10 42 9 3 260 -16 -15 55 29 -17 4 48 .. .. .. -83 27 55 - 82 0 0 -16 20 23 10 42 9 2 260 -15 -15 45 41 -16 55 4 .. .. .. -83 25 10 - 81 0 0 -16 10 16 10 42 9 1 260 -14 -15 35 32 -16 44 59 .. .. .. -83 22 17 - 80 0 0 -15 59 48 10 42 9 0 260 -13 .. .. .. -16 34 34 .. .. .. -83 19 17 - 79 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -83 16 9 - 78 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -83 12 52 - 77 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -83 9 28 - 76 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -83 5 54 - 75 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -83 2 12 - 74 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 58 21 - 73 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 54 21 - 72 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 50 11 - 71 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 45 51 - 70 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 41 21 - 69 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 36 41 - 68 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 31 49 - 67 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 26 47 - 66 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 21 33 - 65 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 16 7 - 64 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 10 29 - 63 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -82 4 38 - 62 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 58 34 - 61 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 52 16 - 60 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 45 45 - 59 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 38 59 - 58 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 31 58 - 57 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 24 42 - 56 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 17 9 - 55 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 9 21 - 54 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -81 1 15 - 53 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -80 52 51 - 52 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -80 44 10 - 51 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -80 35 9 - 50 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -80 25 49 - 49 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -80 16 9 - 48 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -80 6 9 - 47 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -79 55 47 - 46 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -79 45 2 - 45 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -79 33 56 - 44 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -79 22 26 - 43 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -79 10 32 - 42 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -78 58 13 - 41 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -78 45 29 - 40 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -78 32 19 - 39 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -78 18 42 - 38 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -78 4 38 - 37 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -77 50 7 - 36 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -77 35 6 - 35 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -77 19 37 - 34 0 0 .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. -77 3 37 Data for the target star ------------------------ * name: UCAC2 28385132 * constellation : Libra * J2000 position with proper motion to date of event [h,m,s ; °,',"] RA: 15 00 09.0508 DE: -09 57 25.212 * position source: Pos: UCAC2, pm: UCAC2, pi: * standard error: RA,DE ["]: ( .076, .066 ) * V mag [mag]: 13.4 * B mag [mag]: 0.0 * Apparent position with proper motion RA(deg): 225.1584354418 DE(deg): -9.9934313335 * Equation of equinoxes (radians) : 0.000039600534464 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (0) 2005 GE187 approx. diameter [km]: 126 approx. diameter ["]: .006 distance from Earth [AU]: 29.88000 * orbital information: orbit source: Preston date of fit: 2007 May 08 source of used astrometry: MPC (via Astdys) number of used observations: 20 number of rejected observations: 0 time covered by the observations: 2001 May 24 - 2006 Jun 21 1 sigma uncertainty ellipse (major, minor, PA): 2.026, 0.596, 89° remarks: * orbital elements for (0) 2005 GE187 : Mean anomaly = 326.18617533 deg Arg. of pericenter = 85.36127021 deg Long. of node = 205.39683307 deg Inclination = 18.23822195 deg Eccentricity = 0.32878055 Semimajor axis = 39.61478060 AU Perihelion dist = 26.59021108 AU Mag: H = 7.10, G = 0.00 Epoch of elements : MJD 54605.44900000 TDT (2008 May 19.449) ------ occelmnt file for Occult BEGIN ----------------------------------- 2008 May 19 0 2005 GE187 10h 46.7m UT 13.4 15 0 9.051- 9 57 25.21UCAC2 28385132 0.0 22.0 126 5.4 29.880 -0.248 1.24 185.882 -9.957 17.45 19.90 10.7786 .01438 .04306-12.43560 4.22010 0.00110 -0.00103 2000 326.1646352008 514.00000 85.361270205.396833 18.2382220.3287805539.614780626.59021107.105 0.00 RATE .0395290 .0000000 .0000000 .0000000 .00000000 .00000000 .00000000 Meas 2.027 0.600 89.047.690 0.853 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2008 Apr 13, 03:19 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 425-688-9965 mailto: stevepr@acm.org