IOTA/IOTA-ES occultation update for (137294) 1999 RE215 / TYC 5813-00114-1 event on 2009 Sep 09, 23:51 UT Visible from Summary ------- On 2009 Sep 09 UT, the 151 km diameter asteroid (137294) 1999 RE215 will occult a 11.2 mag star in the constellation Aquarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 11.9 mag to 23.1 mag (the magnitude of the asteroid) for at most 6.1 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: 2009 Sep 09, 00:09 - 2009 Sep 09, 00:17 UT * magnitude of target star: 11.2 * magnitude drop [mag]: 11.9 * estimated maximum duration [s]: 6.1 * Moon: 72 % sunlit, 70° distance * Sun: 174° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 158 * 1 sigma uncertainty interval [path widths]: +/- 117.36 * 1 sigma uncertainty interval [seconds]: +/- 2308.0 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 1.760 +/- .865) * 1 sigma uncertainty ellipse (major, minor, PA): ( 1.872", .585", 69° ) * approx speed of asteroid's shadow [km/s]: 24.7614 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 5813-00114-1 by 137294 1999 RE215 on 2009 Sep 10 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 - 99 0 0 -40 16 25 0 17 49 6 95 0 -39 33 31 -40 59 30 .. .. .. .. .. .. - 98 0 0 -40 21 35 0 17 48 7 94 -1 -39 38 42 -41 4 37 .. .. .. .. .. .. - 97 0 0 -40 26 24 0 17 48 8 93 -2 -39 43 33 -41 9 24 .. .. .. .. .. .. - 96 0 0 -40 30 53 0 17 48 9 93 -3 -39 48 4 -41 13 51 .. .. .. .. .. .. - 95 0 0 -40 35 1 0 17 47 9 92 -3 -39 52 14 -41 17 58 .. .. .. .. .. .. - 94 0 0 -40 38 50 0 17 46 10 91 -4 -39 56 4 -41 21 45 .. .. .. .. .. .. - 93 0 0 -40 42 18 0 17 46 11 91 -5 -39 59 34 -41 25 12 .. .. .. .. .. .. - 92 0 0 -40 45 27 0 17 45 12 90 -6 -40 2 43 -41 28 19 .. .. .. .. .. .. - 91 0 0 -40 48 15 0 17 44 12 89 -6 -40 5 33 -41 31 7 .. .. .. .. .. .. - 90 0 0 -40 50 43 0 17 43 13 89 -7 -40 8 2 -41 33 34 .. .. .. .. .. .. - 89 0 0 -40 52 51 0 17 43 14 88 -8 -40 10 11 -41 35 41 .. .. .. .. .. .. - 88 0 0 -40 54 40 0 17 42 15 87 -9 -40 12 0 -41 37 29 .. .. .. .. .. .. - 87 0 0 -40 56 8 0 17 41 15 87 -9 -40 13 29 -41 38 57 .. .. .. .. .. .. - 86 0 0 -40 57 16 0 17 40 16 86 -10 -40 14 38 -41 40 5 .. .. .. .. .. .. - 85 0 0 -40 58 5 0 17 39 17 85 -11 -40 15 26 -41 40 53 .. .. .. .. .. .. - 84 0 0 -40 58 34 0 17 38 18 85 -12 -40 15 55 -41 41 21 .. .. .. .. .. .. - 83 0 0 -40 58 42 0 17 37 18 84 -12 -40 16 4 -41 41 30 .. .. .. .. .. .. - 82 0 0 -40 58 31 0 17 35 19 83 -13 -40 15 53 -41 41 19 .. .. .. .. .. .. - 81 0 0 -40 58 0 0 17 34 20 83 -14 -40 15 21 -41 40 49 .. .. .. .. .. .. - 80 0 0 -40 57 9 0 17 33 21 82 -15 -40 14 30 -41 39 58 .. .. .. .. .. .. - 79 0 0 -40 55 59 0 17 32 21 81 -15 -40 13 19 -41 38 48 .. .. .. .. .. .. - 78 0 0 -40 54 28 0 17 30 22 81 -16 -40 11 48 -41 37 18 .. .. .. .. .. .. - 77 0 0 -40 52 38 0 17 29 23 80 -17 -40 9 57 -41 35 29 .. .. .. .. .. .. - 76 0 0 -40 50 28 0 17 28 24 79 -18 -40 7 46 -41 33 20 .. .. .. .. .. .. - 75 0 0 -40 47 58 0 17 26 24 79 -18 -40 5 15 -41 30 51 .. .. .. .. .. .. - 74 0 0 -40 45 8 0 17 25 25 78 -19 -40 2 24 -41 28 2 .. .. .. .. .. .. - 73 0 0 -40 41 58 0 17 23 26 77 -20 -39 59 13 -41 24 54 .. .. .. .. .. .. - 72 0 0 -40 38 29 0 17 22 27 77 -21 -39 55 42 -41 21 26 .. .. .. .. .. .. - 71 0 0 -40 34 40 0 17 20 27 76 -21 -39 51 51 -41 17 38 .. .. .. .. .. .. - 70 0 0 -40 30 30 0 17 18 28 75 -22 -39 47 40 -41 13 31 .. .. .. .. .. .. - 69 0 0 -40 26 1 0 17 17 29 74 -23 -39 43 8 -41 9 4 .. .. .. .. .. .. - 68 0 0 -40 21 12 0 17 15 30 74 -24 -39 38 17 -41 4 16 .. .. .. .. .. .. - 67 0 0 -40 16 3 0 17 13 30 73 -24 -39 33 6 -40 59 10 .. .. .. .. .. .. - 66 0 0 -40 10 34 0 17 11 31 72 -25 -39 27 35 -40 53 43 .. .. .. .. .. .. - 65 0 0 -40 4 45 0 17 9 32 72 -26 -39 21 44 -40 47 56 .. .. .. .. .. .. - 64 0 0 -39 58 36 0 17 7 33 71 -27 -39 15 33 -40 41 50 .. .. .. .. .. .. - 63 0 0 -39 52 7 0 17 5 33 70 -27 -39 9 1 -40 35 24 .. .. .. .. .. .. - 62 0 0 -39 45 19 0 17 3 34 69 -28 -39 2 10 -40 28 38 .. .. .. .. .. .. - 61 0 0 -39 38 10 0 17 1 35 69 -29 -38 54 58 -40 21 31 .. .. .. .. .. .. - 60 0 0 -39 30 41 0 16 59 36 68 -30 -38 47 26 -40 14 5 .. .. .. .. .. .. - 59 0 0 -39 22 52 0 16 57 36 67 -30 -38 39 34 -40 6 19 .. .. .. .. .. .. - 58 0 0 -39 14 42 0 16 55 37 66 -31 -38 31 22 -39 58 13 .. .. .. .. .. .. - 57 0 0 -39 6 13 0 16 53 38 66 -32 -38 22 49 -39 49 47 .. .. .. .. .. .. - 56 0 0 -38 57 24 0 16 50 39 65 -33 -38 13 57 -39 41 1 .. .. .. .. .. .. - 55 0 0 -38 48 14 0 16 48 40 64 -34 -38 4 44 -39 31 55 .. .. .. .. .. .. - 54 0 0 -38 38 45 0 16 46 40 63 -34 -37 55 10 -39 22 29 .. .. .. .. .. .. - 53 0 0 -38 28 55 0 16 43 41 62 -35 -37 45 17 -39 12 43 .. .. .. .. .. .. - 52 0 0 -38 18 45 0 16 41 42 62 -36 -37 35 3 -39 2 36 .. .. .. .. .. .. - 51 0 0 -38 8 15 0 16 38 43 61 -37 -37 24 29 -38 52 10 .. .. .. .. .. .. - 50 0 0 -37 57 24 0 16 36 43 60 -37 -37 13 35 -38 41 23 .. .. .. .. .. .. - 49 0 0 -37 46 13 0 16 33 44 59 -38 -37 2 21 -38 30 17 .. .. .. .. .. .. - 48 0 0 -37 34 43 0 16 30 45 58 -39 -36 50 46 -38 18 50 .. .. .. .. .. .. - 47 0 0 -37 22 52 0 16 28 46 57 -40 -36 38 51 -38 7 3 .. .. .. .. .. .. - 46 0 0 -37 10 41 0 16 25 46 57 -41 -36 26 36 -37 54 56 .. .. .. .. .. .. - 45 0 0 -36 58 9 0 16 22 47 56 -41 -36 14 0 -37 42 29 .. .. .. .. .. .. - 44 0 0 -36 45 18 0 16 19 48 55 -42 -36 1 5 -37 29 42 .. .. .. .. .. .. - 43 0 0 -36 32 6 0 16 16 49 54 -43 -35 47 49 -37 16 34 .. .. .. .. .. .. - 42 0 0 -36 18 34 0 16 13 50 53 -44 -35 34 13 -37 3 7 .. .. .. .. .. .. - 41 0 0 -36 4 43 0 16 10 50 52 -44 -35 20 17 -36 49 20 .. .. .. .. .. .. - 40 0 0 -35 50 31 0 16 7 51 51 -45 -35 6 1 -36 35 12 .. .. .. .. .. .. - 39 0 0 -35 35 59 0 16 4 52 50 -46 -34 51 25 -36 20 45 .. .. .. .. .. .. - 38 0 0 -35 21 8 0 16 1 53 49 -47 -34 36 29 -36 5 58 .. .. .. .. .. .. - 37 0 0 -35 5 56 0 15 58 53 48 -48 -34 21 13 -35 50 51 .. .. .. .. .. .. - 36 0 0 -34 50 25 0 15 55 54 47 -48 -34 5 37 -35 35 24 .. .. .. .. .. .. - 35 0 0 -34 34 34 0 15 51 55 46 -49 -33 49 41 -35 19 37 .. .. .. .. .. .. - 34 0 0 -34 18 23 0 15 48 56 45 -50 -33 33 26 -35 3 31 .. .. .. .. .. .. - 33 0 0 -34 1 53 0 15 45 56 44 -51 -33 16 52 -34 47 5 .. .. .. .. .. .. - 32 0 0 -33 45 3 0 15 41 57 42 -52 -32 59 58 -34 30 20 .. .. .. .. .. .. - 31 0 0 -33 27 54 0 15 38 58 41 -52 -32 42 44 -34 13 16 .. .. .. .. .. .. - 30 0 0 -33 10 26 0 15 34 59 40 -53 -32 25 12 -33 55 52 .. .. .. .. .. .. - 29 0 0 -32 52 39 0 15 31 59 39 -54 -32 7 20 -33 38 9 .. .. .. .. .. .. - 28 0 0 -32 34 33 0 15 27 60 37 -55 -31 49 10 -33 20 8 .. .. .. .. .. .. - 27 0 0 -32 16 8 0 15 24 61 36 -56 -31 30 41 -33 1 47 .. .. .. .. .. .. - 26 0 0 -31 57 25 0 15 20 62 35 -56 -31 11 53 -32 43 8 .. .. .. .. .. .. - 25 0 0 -31 38 23 0 15 16 62 33 -57 -30 52 47 -32 24 11 .. .. .. .. .. .. - 24 0 0 -31 19 3 0 15 13 63 31 -58 -30 33 23 -32 4 55 .. .. .. .. .. .. - 23 0 0 -30 59 25 0 15 9 64 30 -59 -30 13 41 -31 45 21 .. .. .. .. .. .. - 22 0 0 -30 39 29 0 15 5 65 28 -60 -29 53 41 -31 25 30 .. .. .. .. .. .. - 21 0 0 -30 19 16 0 15 1 65 26 -60 -29 33 24 -31 5 20 .. .. .. .. .. .. - 20 0 0 -29 58 46 0 14 57 66 24 -61 -29 12 50 -30 44 54 .. .. .. .. .. .. - 19 0 0 -29 37 58 0 14 53 67 22 -62 -28 51 58 -30 24 10 .. .. .. .. .. .. - 18 0 0 -29 16 53 0 14 49 67 20 -63 -28 30 50 -30 3 9 .. .. .. .. .. .. - 17 0 0 -28 55 33 0 14 45 68 18 -63 -28 9 25 -29 41 52 .. .. .. .. .. .. - 16 0 0 -28 33 56 0 14 41 68 16 -64 -27 47 45 -29 20 19 .. .. .. .. .. .. - 15 0 0 -28 12 3 0 14 37 69 14 -65 -27 25 48 -28 58 29 .. .. .. .. .. .. - 14 0 0 -27 49 54 0 14 33 70 11 -65 -27 3 37 -28 36 24 .. .. .. .. .. .. - 13 0 0 -27 27 31 0 14 29 70 8 -66 -26 41 10 -28 14 4 .. .. .. .. .. .. - 12 0 0 -27 4 52 0 14 24 71 6 -67 -26 18 28 -27 51 28 .. .. .. .. .. .. - 11 0 0 -26 41 59 0 14 20 71 3 -67 -25 55 32 -27 28 39 .. .. .. .. .. .. - 10 0 0 -26 18 52 0 14 16 71 360 -68 -25 32 23 -27 5 35 .. .. .. .. .. .. - 9 0 0 -25 55 32 0 14 11 72 357 -69 -25 8 59 -26 42 17 .. .. .. .. .. .. - 8 0 0 -25 31 58 0 14 7 72 353 -69 -24 45 23 -26 18 46 .. .. .. .. .. .. - 7 0 0 -25 8 11 0 14 3 72 350 -70 -24 21 34 -25 55 1 .. .. .. .. .. .. - 6 0 0 -24 44 12 0 13 58 73 347 -70 -23 57 32 -25 31 5 .. .. .. .. .. .. - 5 0 0 -24 20 1 0 13 54 73 343 -71 -23 33 19 -25 6 56 .. .. .. .. .. .. - 4 0 0 -23 55 39 0 13 50 73 340 -71 -23 8 55 -24 42 36 .. .. .. .. .. .. - 3 0 0 -23 31 6 0 13 45 73 336 -71 -22 44 20 -24 18 5 .. .. .. .. .. .. - 2 0 0 -23 6 22 0 13 41 73 332 -72 -22 19 34 -23 53 23 .. .. .. .. .. .. - 1 0 0 -22 41 29 0 13 36 73 329 -72 -21 54 39 -23 28 31 .. .. .. .. .. .. 0 0 0 -22 16 26 0 13 32 73 325 -72 -21 29 35 -23 3 29 .. .. .. .. .. .. 1 0 0 -21 51 14 0 13 27 72 322 -72 -21 4 22 -22 38 19 .. .. .. .. .. .. 2 0 0 -21 25 54 0 13 23 72 318 -73 -20 39 1 -22 13 0 .. .. .. .. .. .. 3 0 0 -21 0 26 0 13 18 72 315 -73 -20 13 32 -21 47 33 .. .. .. .. .. .. 4 0 0 -20 34 51 0 13 14 71 312 -73 -19 47 56 -21 21 59 .. .. .. .. .. .. 5 0 0 -20 9 10 0 13 9 71 309 -72 -19 22 14 -20 56 18 .. .. .. .. .. .. 6 0 0 -19 43 22 0 13 5 71 306 -72 -18 56 26 -20 30 31 .. .. .. .. .. .. 7 0 0 -19 17 29 0 13 0 70 303 -72 -18 30 33 -20 4 38 .. .. .. .. .. .. 8 0 0 -18 51 31 0 12 56 69 300 -72 -18 4 35 -19 38 41 .. .. .. .. .. .. 9 0 0 -18 25 30 0 12 51 69 298 -72 -17 38 34 -19 12 39 .. .. .. .. .. .. 10 0 0 -17 59 24 0 12 47 68 296 -71 -17 12 28 -18 46 33 .. .. .. .. .. .. 11 0 0 -17 33 16 0 12 42 68 293 -71 -16 46 21 -18 20 24 .. .. .. .. .. .. 12 0 0 -17 7 6 0 12 38 67 291 -70 -16 20 11 -17 54 13 .. .. .. .. .. .. 13 0 0 -16 40 53 0 12 33 66 289 -70 -15 53 59 -17 28 0 .. .. .. .. .. .. 14 0 0 -16 14 40 0 12 29 65 287 -69 -15 27 47 -17 1 46 .. .. .. .. .. .. 15 0 0 -15 48 27 0 12 24 65 286 -69 -15 1 35 -16 35 32 .. .. .. .. .. .. 16 0 0 -15 22 14 0 12 20 64 284 -68 -14 35 23 -16 9 17 .. .. .. .. .. .. 17 0 0 -14 56 2 0 12 16 63 282 -67 -14 9 12 -15 43 4 .. .. .. .. .. .. 18 0 0 -14 29 51 0 12 11 62 281 -67 -13 43 3 -15 16 52 .. .. .. .. .. .. 19 0 0 -14 3 43 0 12 7 61 280 -66 -13 16 57 -14 50 42 .. .. .. .. .. .. 20 0 0 -13 37 37 0 12 3 60 278 -65 -12 50 53 -14 24 34 .. .. .. .. .. .. 21 0 0 -13 11 35 0 11 58 60 277 -64 -12 24 53 -13 58 30 .. .. .. .. .. .. 22 0 0 -12 45 38 0 11 54 59 276 -63 -11 58 58 -13 32 31 .. .. .. .. .. .. 23 0 0 -12 19 45 0 11 50 58 275 -63 -11 33 7 -13 6 36 .. .. .. .. .. .. 24 0 0 -11 53 58 0 11 46 57 274 -62 -11 7 23 -12 40 46 .. .. .. .. .. .. 25 0 0 -11 28 17 0 11 42 56 273 -61 -10 41 44 -12 15 2 .. .. .. .. .. .. 26 0 0 -11 2 42 0 11 37 55 272 -60 -10 16 12 -11 49 25 .. .. .. .. .. .. 27 0 0 -10 37 15 0 11 33 54 271 -59 - 9 50 48 -11 23 55 .. .. .. .. .. .. 28 0 0 -10 11 57 0 11 29 53 271 -58 - 9 25 32 -10 58 33 .. .. .. .. .. .. 29 0 0 - 9 46 46 0 11 26 52 270 -57 - 9 0 25 -10 33 20 .. .. .. .. .. .. 30 0 0 - 9 21 45 0 11 22 51 269 -56 - 8 35 27 -10 8 15 .. .. .. .. .. .. 31 0 0 - 8 56 54 0 11 18 50 269 -55 - 8 10 39 - 9 43 21 .. .. .. .. .. .. 32 0 0 - 8 32 13 0 11 14 49 268 -55 - 7 46 2 - 9 18 36 .. .. .. .. .. .. 33 0 0 - 8 7 43 0 11 10 48 268 -54 - 7 21 35 - 8 54 3 .. .. .. .. .. .. 34 0 0 - 7 43 25 0 11 7 47 267 -53 - 6 57 21 - 8 29 41 .. .. .. .. .. .. 35 0 0 - 7 19 19 0 11 3 46 266 -52 - 6 33 18 - 8 5 31 .. .. .. .. .. .. 36 0 0 - 6 55 25 0 10 59 45 266 -51 - 6 9 28 - 7 41 34 .. .. .. .. .. .. 37 0 0 - 6 31 45 0 10 56 44 266 -50 - 5 45 52 - 7 17 50 .. .. .. .. .. .. 38 0 0 - 6 8 18 0 10 53 43 265 -49 - 5 22 29 - 6 54 19 .. .. .. .. .. .. 39 0 0 - 5 45 6 0 10 49 42 265 -48 - 4 59 21 - 6 31 3 .. .. .. .. .. .. 40 0 0 - 5 22 8 0 10 46 41 264 -47 - 4 36 27 - 6 8 1 .. .. .. .. .. .. 41 0 0 - 4 59 26 0 10 43 40 264 -46 - 4 13 49 - 5 45 15 .. .. .. .. .. .. 42 0 0 - 4 36 59 0 10 40 39 264 -45 - 3 51 27 - 5 22 44 .. .. .. .. .. .. 43 0 0 - 4 14 49 0 10 36 38 264 -44 - 3 29 21 - 5 0 29 .. .. .. .. .. .. 44 0 0 - 3 52 55 0 10 33 37 263 -43 - 3 7 31 - 4 38 31 .. .. .. .. .. .. 45 0 0 - 3 31 19 0 10 31 36 263 -42 - 2 45 59 - 4 16 50 .. .. .. .. .. .. 46 0 0 - 3 10 0 0 10 28 35 263 -41 - 2 24 44 - 3 55 27 .. .. .. .. .. .. 47 0 0 - 2 48 58 0 10 25 34 263 -40 - 2 3 47 - 3 34 21 .. .. .. .. .. .. 48 0 0 - 2 28 16 0 10 22 33 262 -39 - 1 43 9 - 3 13 34 .. .. .. .. .. .. 49 0 0 - 2 7 52 0 10 20 32 262 -38 - 1 22 49 - 2 53 5 .. .. .. .. .. .. 50 0 0 - 1 47 47 0 10 17 31 262 -37 - 1 2 48 - 2 32 56 .. .. .. .. .. .. 51 0 0 - 1 28 1 0 10 15 30 262 -36 - 0 43 7 - 2 13 6 .. .. .. .. .. .. 52 0 0 - 1 8 36 0 10 12 29 262 -35 - 0 23 46 - 1 53 36 .. .. .. .. .. .. 53 0 0 - 0 49 30 0 10 10 28 262 -34 - 0 4 45 - 1 34 26 .. .. .. .. .. .. 54 0 0 - 0 30 45 0 10 8 27 262 -33 0 13 56 - 1 15 37 .. .. .. .. .. .. 55 0 0 - 0 12 21 0 10 5 26 262 -32 0 32 15 - 0 57 9 .. .. .. .. .. .. 56 0 0 0 5 42 0 10 3 25 262 -31 0 50 14 - 0 39 2 .. .. .. .. .. .. 57 0 0 0 23 23 0 10 1 24 261 -30 1 7 51 - 0 21 16 .. .. .. .. .. .. 58 0 0 0 40 43 0 9 59 23 261 -29 1 25 6 - 0 3 52 .. .. .. .. .. .. 59 0 0 0 57 40 0 9 58 22 261 -28 1 42 0 0 13 10 .. .. .. .. .. .. 60 0 0 1 14 16 0 9 56 21 261 -27 1 58 31 0 29 50 .. .. .. .. .. .. 61 0 0 1 30 29 0 9 54 20 261 -26 2 14 40 0 46 7 .. .. .. .. .. .. 62 0 0 1 46 19 0 9 53 19 261 -25 2 30 26 1 2 1 .. .. .. .. .. .. 63 0 0 2 1 46 0 9 51 18 261 -24 2 45 49 1 17 32 .. .. .. .. .. .. 64 0 0 2 16 50 0 9 50 17 261 -23 3 0 50 1 32 40 .. .. .. .. .. .. 65 0 0 2 31 31 0 9 48 16 261 -21 3 15 26 1 47 25 .. .. .. .. .. .. 66 0 0 2 45 48 0 9 47 15 261 -20 3 29 39 2 1 45 .. .. .. .. .. .. 67 0 0 2 59 41 0 9 46 14 261 -19 3 43 29 2 15 42 .. .. .. .. .. .. 68 0 0 3 13 10 0 9 45 12 261 -18 3 56 54 2 29 15 .. .. .. .. .. .. 69 0 0 3 26 15 0 9 44 11 261 -17 4 9 56 2 42 24 .. .. .. .. .. .. 70 0 0 3 38 56 0 9 43 10 262 -16 4 22 33 2 55 8 .. .. .. .. .. .. 71 0 0 3 51 12 0 9 42 9 262 -15 4 34 46 3 7 28 .. .. .. .. .. .. 72 0 0 4 3 3 0 9 41 8 262 -14 4 46 34 3 19 22 .. .. .. .. .. .. 73 0 0 4 14 30 0 9 41 7 262 -13 4 57 58 3 30 52 .. .. .. .. .. .. 74 0 0 4 25 32 0 9 40 6 262 -12 5 8 56 3 41 57 .. .. .. .. .. .. 75 0 0 4 36 9 0 9 40 5 262 -11 5 19 30 3 52 37 .. .. .. .. .. .. 76 0 0 4 46 20 0 9 39 4 262 -10 5 29 39 4 2 52 .. .. .. .. .. .. 77 0 0 4 56 7 0 9 39 3 262 -9 5 39 22 4 12 41 .. .. .. .. .. .. 78 0 0 5 5 27 0 9 39 2 262 -8 5 48 40 4 22 4 .. .. .. .. .. .. 79 0 0 5 14 23 0 9 39 1 262 -7 5 57 33 4 31 2 .. .. .. .. .. .. 80 0 0 5 22 53 0 9 38 0 262 -6 6 6 1 4 39 35 .. .. .. .. .. .. Uncertainty in time = +/- 2330 secs [Prediction of 2008 Mar 20.0] Data for the target star ------------------------ * name: TYC 5813-00114-1 * constellation : Aquarius * J2000 position with proper motion to date of event [h,m,s ; °,',"] RA: 22 50 10.6435 DE: -07 42 58.831 * position source: mpos:UCAC2 pm:UCAC2 * standard error: RA,DE ["]: ( .029, .020 ) * V mag [mag]: 11.2 * B mag [mag]: 11.6 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (137294) 1999 RE215 approx. diameter [km]: 151 approx. diameter ["]: .005 distance from Earth [AU]: 42.50100 * orbital information: orbit source: Preston date of fit: 2008 Mar 20 source of used astrometry: MPC (via Astdys) number of used observations: 23 number of rejected observations: 0 time covered by the observations: 1999 Sep 07 - 2006 Dec 21 1 sigma uncertainty ellipse (major, minor, PA): 1.872, 0.585, 69° remarks: * orbital elements for (137294) 1999 RE215 : Mean anomaly = 63.24979711 deg Arg. of pericenter = 116.80857349 deg Long. of node = 149.26371639 deg Inclination = 1.34924038 deg Eccentricity = 0.10898289 Semimajor axis = 45.26374582 AU Perihelion dist = 40.33077206 AU Mag: H = 6.50, G = 0.00 Epoch of elements : MJD 55083.99400000 TDT (2009 Sep 09.994) ------ occelmnt file for Occult BEGIN ----------------------------------- 2009 Sep 10 137294 1999 RE215 0h 13.7m UT 11.2 22 50 10.643- 7 42 58.83TYC 5813-00114-1 11.6 23.1 151 6.1 42.501 -0.180 -1.11 -10.0655 -7.716 175.84 4.96 0.2291 0.11215 -0.27103-12.91197 -5.34879 0.00057 0.00026 2000 63.2368702009 9 6.00000116.808573149.263716 1.3492400.1089828945.263745840.3307720 6.7 5.00.15 RATE 0.0323660 0.000000 0.000000 0.000000 0.0000000 0.0000000 0.0000000 Meas 1.872 0.585 69118.36 0.575 0 54545.5020090910_0114-1 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2008 Mar 20, 13:06 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 425-688-9965 mailto: stevepr@acm.org