IOTA/IOTA-ES occultation update for (319) Leona / TYC 5184-02688-1 event on 2009 Jul 02, 04:38 UT Visible from Summary ------- On 2009 Jul 02 UT, the 81 km diameter asteroid (319) Leona will occult a 11.2 mag star in the constellation Aquila for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 4.0 mag to 15.2 mag (the magnitude of the asteroid) for at most 8.0 seconds. This update is based on UNSO/Flagstaff astrometry for the asteroid kindly provided by Alice Monet, historical astrometry from the MPC files (via AstDys), and the following catalogs for the star position: UCAC. The event at a glimpse ---------------------- * Rank: 63 * date and approx. time of event: 2009 Jul 02, 04:29 - 2009 Jul 02, 04:48 UT * magnitude of target star: 11.2 * magnitude drop [mag]: 4.0 * estimated maximum duration [s]: 8.0 * Moon: 76 % sunlit, 89° distance * Sun: 148° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 81 * 1 sigma uncertainty interval [path widths]: +/- 0.97 * 1 sigma uncertainty interval [seconds]: +/- 8.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- .046 +/- .041) * 1 sigma uncertainty ellipse (major, minor, PA): ( .046", .041", 85° ) * approx speed of asteroid's shadow [km/s]: 10.1247 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 5184-02688-1 by 319 Leona on 2009 Jul 2 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 -133 0 0 - 2 35 6 4 48 34 0 95 -27 - 2 13 0 - 2 57 12 - 1 30 5 - 3 40 4 -132 0 0 - 2 40 42 4 48 34 1 95 -28 - 2 18 36 - 3 2 48 - 1 35 41 - 3 45 39 -131 0 0 - 2 46 12 4 48 33 2 95 -29 - 2 24 6 - 3 8 17 - 1 41 11 - 3 51 8 -130 0 0 - 2 51 35 4 48 33 3 95 -30 - 2 29 29 - 3 13 40 - 1 46 35 - 3 56 30 -129 0 0 - 2 56 51 4 48 32 4 95 -31 - 2 34 45 - 3 18 56 - 1 51 52 - 4 1 46 -128 0 0 - 3 2 1 4 48 31 5 95 -32 - 2 39 55 - 3 24 6 - 1 57 2 - 4 6 55 -127 0 0 - 3 7 4 4 48 30 6 95 -32 - 2 44 58 - 3 29 8 - 2 2 6 - 4 11 57 -126 0 0 - 3 12 0 4 48 29 7 95 -33 - 2 49 55 - 3 34 4 - 2 7 3 - 4 16 53 -125 0 0 - 3 16 49 4 48 27 8 95 -34 - 2 54 44 - 3 38 53 - 2 11 52 - 4 21 41 -124 0 0 - 3 21 31 4 48 25 9 95 -35 - 2 59 26 - 3 43 35 - 2 16 35 - 4 26 23 -123 0 0 - 3 26 6 4 48 24 10 95 -36 - 3 4 2 - 3 48 10 - 2 21 11 - 4 30 57 -122 0 0 - 3 30 34 4 48 21 11 95 -37 - 3 8 30 - 3 52 38 - 2 25 39 - 4 35 25 -121 0 0 - 3 34 55 4 48 19 12 95 -38 - 3 12 51 - 3 56 58 - 2 30 1 - 4 39 45 -120 0 0 - 3 39 8 4 48 17 13 95 -39 - 3 17 5 - 4 1 12 - 2 34 15 - 4 43 58 -119 0 0 - 3 43 15 4 48 14 14 95 -40 - 3 21 11 - 4 5 18 - 2 38 22 - 4 48 4 -118 0 0 - 3 47 14 4 48 11 15 95 -41 - 3 25 10 - 4 9 17 - 2 42 21 - 4 52 2 -117 0 0 - 3 51 5 4 48 8 16 95 -42 - 3 29 2 - 4 13 8 - 2 46 13 - 4 55 53 -116 0 0 - 3 54 50 4 48 5 17 94 -43 - 3 32 46 - 4 16 52 - 2 49 58 - 4 59 37 -115 0 0 - 3 58 26 4 48 2 18 94 -43 - 3 36 23 - 4 20 29 - 2 53 35 - 5 3 13 -114 0 0 - 4 1 55 4 47 58 19 94 -44 - 3 39 53 - 4 23 58 - 2 57 5 - 5 6 42 -113 0 0 - 4 5 17 4 47 55 20 94 -45 - 3 43 15 - 4 27 19 - 3 0 27 - 5 10 3 -112 0 0 - 4 8 31 4 47 51 21 94 -46 - 3 46 29 - 4 30 33 - 3 3 42 - 5 13 17 -111 0 0 - 4 11 38 4 47 47 22 94 -47 - 3 49 35 - 4 33 39 - 3 6 49 - 5 16 23 -110 0 0 - 4 14 36 4 47 43 23 94 -48 - 3 52 34 - 4 36 38 - 3 9 48 - 5 19 21 -109 0 0 - 4 17 27 4 47 38 24 94 -49 - 3 55 25 - 4 39 29 - 3 12 39 - 5 22 12 -108 0 0 - 4 20 11 4 47 34 25 94 -50 - 3 58 9 - 4 42 12 - 3 15 23 - 5 24 55 -107 0 0 - 4 22 46 4 47 29 26 94 -50 - 4 0 45 - 4 44 48 - 3 17 59 - 5 27 30 -106 0 0 - 4 25 14 4 47 24 27 94 -51 - 4 3 13 - 4 47 15 - 3 20 27 - 5 29 57 -105 0 0 - 4 27 34 4 47 19 28 94 -52 - 4 5 33 - 4 49 35 - 3 22 48 - 5 32 17 -104 0 0 - 4 29 47 4 47 14 29 94 -53 - 4 7 45 - 4 51 47 - 3 25 0 - 5 34 29 -103 0 0 - 4 31 51 4 47 9 30 94 -54 - 4 9 50 - 4 53 52 - 3 27 5 - 5 36 33 -102 0 0 - 4 33 47 4 47 3 31 94 -55 - 4 11 46 - 4 55 48 - 3 29 2 - 5 38 29 -101 0 0 - 4 35 36 4 46 58 32 94 -55 - 4 13 35 - 4 57 37 - 3 30 51 - 5 40 18 -100 0 0 - 4 37 17 4 46 52 33 93 -56 - 4 15 16 - 4 59 17 - 3 32 32 - 5 41 58 - 99 0 0 - 4 38 50 4 46 46 34 93 -57 - 4 16 49 - 5 0 50 - 3 34 5 - 5 43 31 - 98 0 0 - 4 40 15 4 46 40 35 93 -58 - 4 18 14 - 5 2 15 - 3 35 30 - 5 44 55 - 97 0 0 - 4 41 32 4 46 34 36 93 -59 - 4 19 31 - 5 3 32 - 3 36 48 - 5 46 12 - 96 0 0 - 4 42 41 4 46 27 37 93 -59 - 4 20 40 - 5 4 41 - 3 37 57 - 5 47 21 - 95 0 0 - 4 43 42 4 46 21 38 93 -60 - 4 21 42 - 5 5 42 - 3 38 58 - 5 48 22 - 94 0 0 - 4 44 36 4 46 14 39 93 -61 - 4 22 35 - 5 6 36 - 3 39 52 - 5 49 16 - 93 0 0 - 4 45 21 4 46 8 40 93 -62 - 4 23 21 - 5 7 21 - 3 40 37 - 5 50 1 - 92 0 0 - 4 45 58 4 46 1 41 93 -62 - 4 23 58 - 5 7 59 - 3 41 15 - 5 50 38 - 91 0 0 - 4 46 28 4 45 54 42 93 -63 - 4 24 28 - 5 8 28 - 3 41 45 - 5 51 8 - 90 0 0 - 4 46 50 4 45 46 43 93 -64 - 4 24 49 - 5 8 50 - 3 42 6 - 5 51 29 - 89 0 0 - 4 47 4 4 45 39 44 93 -64 - 4 25 3 - 5 9 3 - 3 42 20 - 5 51 43 - 88 0 0 - 4 47 9 4 45 32 45 93 -65 - 4 25 9 - 5 9 9 - 3 42 26 - 5 51 49 - 87 0 0 - 4 47 7 4 45 24 46 93 -66 - 4 25 7 - 5 9 7 - 3 42 24 - 5 51 47 - 86 0 0 - 4 46 58 4 45 17 47 93 -66 - 4 24 57 - 5 8 58 - 3 42 14 - 5 51 37 - 85 0 0 - 4 46 40 4 45 9 48 93 -67 - 4 24 40 - 5 8 40 - 3 41 57 - 5 51 20 - 84 0 0 - 4 46 14 4 45 1 49 93 -67 - 4 24 14 - 5 8 14 - 3 41 31 - 5 50 54 - 83 0 0 - 4 45 41 4 44 53 49 93 -68 - 4 23 41 - 5 7 41 - 3 40 58 - 5 50 21 - 82 0 0 - 4 45 0 4 44 45 50 93 -68 - 4 22 59 - 5 7 0 - 3 40 16 - 5 49 40 - 81 0 0 - 4 44 11 4 44 37 51 93 -69 - 4 22 10 - 5 6 11 - 3 39 27 - 5 48 51 - 80 0 0 - 4 43 14 4 44 28 52 93 -69 - 4 21 14 - 5 5 14 - 3 38 31 - 5 47 54 - 79 0 0 - 4 42 10 4 44 20 53 93 -70 - 4 20 9 - 5 4 10 - 3 37 26 - 5 46 50 - 78 0 0 - 4 40 58 4 44 11 54 93 -70 - 4 18 57 - 5 2 58 - 3 36 14 - 5 45 38 - 77 0 0 - 4 39 38 4 44 3 55 93 -70 - 4 17 37 - 5 1 38 - 3 34 54 - 5 44 19 - 76 0 0 - 4 38 11 4 43 54 56 93 -71 - 4 16 10 - 5 0 11 - 3 33 26 - 5 42 51 - 75 0 0 - 4 36 36 4 43 45 57 93 -71 - 4 14 35 - 4 58 36 - 3 31 51 - 5 41 17 - 74 0 0 - 4 34 53 4 43 36 58 93 -71 - 4 12 52 - 4 56 54 - 3 30 8 - 5 39 34 - 73 0 0 - 4 33 3 4 43 27 59 93 -71 - 4 11 2 - 4 55 4 - 3 28 18 - 5 37 44 - 72 0 0 - 4 31 5 4 43 18 60 93 -71 - 4 9 4 - 4 53 6 - 3 26 20 - 5 35 47 - 71 0 0 - 4 29 0 4 43 9 61 93 -71 - 4 6 59 - 4 51 1 - 3 24 15 - 5 33 42 - 70 0 0 - 4 26 48 4 43 0 62 93 -71 - 4 4 47 - 4 48 49 - 3 22 2 - 5 31 30 - 69 0 0 - 4 24 28 4 42 50 63 93 -71 - 4 2 27 - 4 46 29 - 3 19 42 - 5 29 10 - 68 0 0 - 4 22 1 4 42 41 64 93 -71 - 3 59 59 - 4 44 2 - 3 17 14 - 5 26 44 - 67 0 0 - 4 19 26 4 42 31 65 94 -71 - 3 57 25 - 4 41 27 - 3 14 39 - 5 24 9 - 66 0 0 - 4 16 44 4 42 22 66 94 -71 - 3 54 43 - 4 38 46 - 3 11 57 - 5 21 28 - 65 0 0 - 4 13 55 4 42 12 67 94 -71 - 3 51 54 - 4 35 57 - 3 9 8 - 5 18 39 - 64 0 0 - 4 10 59 4 42 2 68 94 -70 - 3 48 57 - 4 33 1 - 3 6 11 - 5 15 44 - 63 0 0 - 4 7 56 4 41 53 69 94 -70 - 3 45 54 - 4 29 58 - 3 3 8 - 5 12 41 - 62 0 0 - 4 4 46 4 41 43 70 95 -70 - 3 42 43 - 4 26 47 - 2 59 57 - 5 9 31 - 61 0 0 - 4 1 28 4 41 33 70 95 -69 - 3 39 26 - 4 23 30 - 2 56 39 - 5 6 14 - 60 0 0 - 3 58 4 4 41 23 71 95 -69 - 3 36 2 - 4 20 6 - 2 53 14 - 5 2 50 - 59 0 0 - 3 54 33 4 41 13 72 96 -68 - 3 32 30 - 4 16 35 - 2 49 43 - 4 59 19 - 58 0 0 - 3 50 55 4 41 3 73 96 -68 - 3 28 52 - 4 12 57 - 2 46 4 - 4 55 42 - 57 0 0 - 3 47 10 4 40 53 74 97 -67 - 3 25 7 - 4 9 13 - 2 42 19 - 4 51 57 - 56 0 0 - 3 43 19 4 40 42 75 97 -67 - 3 21 16 - 4 5 21 - 2 38 27 - 4 48 6 - 55 0 0 - 3 39 21 4 40 32 76 98 -66 - 3 17 17 - 4 1 23 - 2 34 29 - 4 44 9 - 54 0 0 - 3 35 16 4 40 22 77 99 -66 - 3 13 12 - 3 57 19 - 2 30 23 - 4 40 5 - 53 0 0 - 3 31 5 4 40 12 78 100 -65 - 3 9 1 - 3 53 8 - 2 26 12 - 4 35 54 - 52 0 0 - 3 26 47 4 40 1 79 101 -64 - 3 4 43 - 3 48 50 - 2 21 54 - 4 31 37 - 51 0 0 - 3 22 23 4 39 51 80 102 -64 - 3 0 19 - 3 44 27 - 2 17 29 - 4 27 13 - 50 0 0 - 3 17 53 4 39 41 81 104 -63 - 2 55 48 - 3 39 56 - 2 12 58 - 4 22 43 - 49 0 0 - 3 13 16 4 39 30 82 106 -62 - 2 51 12 - 3 35 20 - 2 8 21 - 4 18 7 - 48 0 0 - 3 8 33 4 39 20 83 108 -62 - 2 46 29 - 3 30 37 - 2 3 38 - 4 13 25 - 47 0 0 - 3 3 44 4 39 9 83 111 -61 - 2 41 40 - 3 25 49 - 1 58 48 - 4 8 37 - 46 0 0 - 2 58 50 4 38 59 84 115 -60 - 2 36 45 - 3 20 54 - 1 53 53 - 4 3 42 - 45 0 0 - 2 53 49 4 38 48 85 121 -59 - 2 31 44 - 3 15 53 - 1 48 52 - 3 58 42 - 44 0 0 - 2 48 42 4 38 38 86 129 -59 - 2 26 37 - 3 10 47 - 1 43 44 - 3 53 36 - 43 0 0 - 2 43 30 4 38 27 86 140 -58 - 2 21 24 - 3 5 35 - 1 38 31 - 3 48 24 - 42 0 0 - 2 38 11 4 38 17 87 154 -57 - 2 16 6 - 3 0 17 - 1 33 13 - 3 43 6 - 41 0 0 - 2 32 48 4 38 6 87 172 -56 - 2 10 42 - 2 54 53 - 1 27 48 - 3 37 43 - 40 0 0 - 2 27 18 4 37 56 87 191 -56 - 2 5 12 - 2 49 24 - 1 22 18 - 3 32 14 - 39 0 0 - 2 21 43 4 37 45 87 207 -55 - 1 59 37 - 2 43 49 - 1 16 43 - 3 26 40 - 38 0 0 - 2 16 3 4 37 34 86 218 -54 - 1 53 57 - 2 38 9 - 1 11 2 - 3 21 1 - 37 0 0 - 2 10 18 4 37 24 85 227 -53 - 1 48 11 - 2 32 24 - 1 5 16 - 3 15 16 - 36 0 0 - 2 4 27 4 37 13 84 233 -52 - 1 42 21 - 2 26 34 - 0 59 25 - 3 9 26 - 35 0 0 - 1 58 32 4 37 3 84 237 -51 - 1 36 25 - 2 20 38 - 0 53 29 - 3 3 30 - 34 0 0 - 1 52 31 4 36 52 83 241 -51 - 1 30 24 - 2 14 38 - 0 47 28 - 2 57 30 - 33 0 0 - 1 46 25 4 36 42 82 243 -50 - 1 24 18 - 2 8 32 - 0 41 22 - 2 51 25 - 32 0 0 - 1 40 15 4 36 31 81 245 -49 - 1 18 7 - 2 2 22 - 0 35 11 - 2 45 15 - 31 0 0 - 1 34 0 4 36 21 80 247 -48 - 1 11 52 - 1 56 7 - 0 28 55 - 2 39 1 - 30 0 0 - 1 27 40 4 36 11 79 248 -47 - 1 5 32 - 1 49 47 - 0 22 35 - 2 32 42 - 29 0 0 - 1 21 16 4 36 0 78 250 -46 - 0 59 8 - 1 43 23 - 0 16 10 - 2 26 18 - 28 0 0 - 1 14 47 4 35 50 77 251 -46 - 0 52 39 - 1 36 55 - 0 9 41 - 2 19 50 - 27 0 0 - 1 8 14 4 35 40 76 252 -45 - 0 46 6 - 1 30 22 - 0 3 7 - 2 13 17 - 26 0 0 - 1 1 37 4 35 29 75 252 -44 - 0 39 28 - 1 23 45 0 3 31 - 2 6 41 - 25 0 0 - 0 54 56 4 35 19 74 253 -43 - 0 32 47 - 1 17 4 0 10 12 - 2 0 0 - 24 0 0 - 0 48 10 4 35 9 73 254 -42 - 0 26 1 - 1 10 19 0 16 58 - 1 53 15 - 23 0 0 - 0 41 21 4 34 59 73 254 -41 - 0 19 12 - 1 3 30 0 23 48 - 1 46 26 - 22 0 0 - 0 34 28 4 34 49 72 254 -40 - 0 12 19 - 0 56 37 0 30 41 - 1 39 34 - 21 0 0 - 0 27 31 4 34 38 71 255 -39 - 0 5 22 - 0 49 40 0 37 38 - 1 32 37 - 20 0 0 - 0 20 31 4 34 28 70 255 -39 0 1 38 - 0 42 40 0 44 39 - 1 25 38 - 19 0 0 - 0 13 28 4 34 19 69 256 -38 0 8 42 - 0 35 37 0 51 43 - 1 18 34 - 18 0 0 - 0 6 21 4 34 9 68 256 -37 0 15 49 - 0 28 30 0 58 51 - 1 11 28 - 17 0 0 0 0 50 4 33 59 67 256 -36 0 23 0 - 0 21 20 1 6 1 - 1 4 18 - 16 0 0 0 8 3 4 33 49 66 256 -35 0 30 13 - 0 14 7 1 13 15 - 0 57 5 - 15 0 0 0 15 19 4 33 39 65 257 -34 0 37 30 - 0 6 50 1 20 32 - 0 49 49 - 14 0 0 0 22 39 4 33 30 64 257 -33 0 44 49 0 0 29 1 27 51 - 0 42 30 - 13 0 0 0 30 1 4 33 20 63 257 -32 0 52 11 0 7 50 1 35 14 - 0 35 9 - 12 0 0 0 37 25 4 33 11 62 257 -31 0 59 36 0 15 15 1 42 39 - 0 27 44 - 11 0 0 0 44 52 4 33 1 61 257 -30 1 7 3 0 22 42 1 50 6 - 0 20 18 - 10 0 0 0 52 22 4 32 52 60 258 -30 1 14 33 0 30 11 1 57 36 - 0 12 49 - 9 0 0 0 59 54 4 32 43 59 258 -29 1 22 5 0 37 43 2 5 8 - 0 5 17 - 8 0 0 1 7 28 4 32 34 58 258 -28 1 29 39 0 45 17 2 12 43 0 2 17 - 7 0 0 1 15 4 4 32 25 57 258 -27 1 37 15 0 52 53 2 20 19 0 9 52 - 6 0 0 1 22 41 4 32 16 56 258 -26 1 44 53 1 0 31 2 27 57 0 17 30 - 5 0 0 1 30 21 4 32 7 55 258 -25 1 52 32 1 8 10 2 35 37 0 25 9 - 4 0 0 1 38 2 4 31 58 54 258 -24 2 0 14 1 15 51 2 43 18 0 32 50 - 3 0 0 1 45 45 4 31 50 53 259 -23 2 7 57 1 23 34 2 51 1 0 40 33 - 2 0 0 1 53 29 4 31 41 52 259 -22 2 15 41 1 31 18 2 58 46 0 48 17 - 1 0 0 2 1 15 4 31 33 51 259 -21 2 23 27 1 39 4 3 6 32 0 56 2 0 0 0 2 9 2 4 31 24 50 259 -20 2 31 13 1 46 50 3 14 18 1 3 49 1 0 0 2 16 49 4 31 16 49 259 -19 2 39 1 1 54 38 3 22 6 1 11 36 2 0 0 2 24 38 4 31 8 48 259 -18 2 46 49 2 2 26 3 29 55 1 19 25 3 0 0 2 32 27 4 31 0 47 259 -18 2 54 39 2 10 15 3 37 44 1 27 14 4 0 0 2 40 17 4 30 52 46 259 -17 3 2 29 2 18 5 3 45 34 1 35 3 5 0 0 2 48 7 4 30 45 46 259 -16 3 10 19 2 25 55 3 53 24 1 42 54 6 0 0 2 55 58 4 30 37 45 260 -15 3 18 9 2 33 46 4 1 15 1 50 44 7 0 0 3 3 48 4 30 30 44 260 -14 3 26 0 2 41 37 4 9 6 1 58 35 8 0 0 3 11 39 4 30 22 43 260 -13 3 33 51 2 49 28 4 16 57 2 6 26 9 0 0 3 19 30 4 30 15 42 260 -12 3 41 42 2 57 19 4 24 48 2 14 17 10 0 0 3 27 21 4 30 8 41 260 -11 3 49 33 3 5 9 4 32 38 2 22 7 11 0 0 3 35 11 4 30 1 40 260 -10 3 57 23 3 13 0 4 40 28 2 29 58 12 0 0 3 43 1 4 29 54 39 260 -9 4 5 13 3 20 49 4 48 18 2 37 48 13 0 0 3 50 50 4 29 48 38 260 -8 4 13 2 3 28 39 4 56 7 2 45 37 14 0 0 3 58 38 4 29 41 37 260 -7 4 20 50 3 36 27 5 3 56 2 53 25 15 0 0 4 6 26 4 29 35 36 260 -6 4 28 38 3 44 15 5 11 43 3 1 13 16 0 0 4 14 13 4 29 28 35 260 -5 4 36 24 3 52 1 5 19 29 3 9 0 17 0 0 4 21 58 4 29 22 34 261 -4 4 44 10 3 59 47 5 27 15 3 16 45 18 0 0 4 29 42 4 29 16 33 261 -3 4 51 54 4 7 31 5 34 59 3 24 29 19 0 0 4 37 25 4 29 11 32 261 -3 4 59 36 4 15 14 5 42 41 3 32 12 20 0 0 4 45 6 4 29 5 31 261 -2 5 7 17 4 22 55 5 50 22 3 39 54 21 0 0 4 52 45 4 29 0 30 261 -1 5 14 56 4 30 34 5 58 1 3 47 33 Uncertainty in time = +/- 9 secs [Prediction of 2008 Mar 20.0] Data for the target star ------------------------ * name: TYC 5184-02688-1 * constellation : Aquila * J2000 position with proper motion to date of event [h,m,s ; °,',"] RA: 20 36 31.0907 DE: -05 25 44.697 * position source: mpos:UCAC2 pm:UCAC2 * standard error: RA,DE ["]: ( .032, .036 ) * V mag [mag]: 11.2 * B mag [mag]: 12.7 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (319) Leona approx. diameter [km]: 81 approx. diameter ["]: .042 distance from Earth [AU]: 2.62800 * orbital information: orbit source: Preston date of fit: 2008 Mar 20 source of used astrometry: FASTT MPC (via Astdys) number of used observations: 852 number of rejected observations: 49 time covered by the observations: 1916 Sep 22 - 2008 Feb 09 1 sigma uncertainty ellipse (major, minor, PA): 0.033, 0.020, 81° remarks: * orbital elements for (319) Leona : Mean anomaly = 273.00666569 deg Arg. of pericenter = 228.22437581 deg Long. of node = 185.11735504 deg Inclination = 10.53989624 deg Eccentricity = 0.22209210 Semimajor axis = 3.40503278 AU Perihelion dist = 2.64880190 AU Mag: H = 10.12, G = 0.15 Epoch of elements : MJD 55014.19300000 TDT (2009 Jul 02.193) ------ occelmnt file for Occult BEGIN ----------------------------------- 2009 Jul 2 319 Leona 4h 38.1m UT 11.2 20 36 31.091- 5 25 44.70TYC 5184-02688-1 12.7 15.2 81 8.0 2.628 -1.276 -1.81 -40.7480 -5.429 111.49 23.03 4.6346 -0.00417 0.05022 -5.68913 -0.53972 -0.00242 -0.00177 2000 272.3489372009 628.00000228.224376185.117355 10.5398960.22209210 3.4050328 2.6488019 9.8 5.00.15 RATE 1.5686360 0.000000 0.000000 0.000000 0.0000000 0.0000000 0.0000000 Meas 0.046 0.041 85 1.97 0.041 0 54545.5020090702_2688-1 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2008 Mar 20, 10:09 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 425-688-9965 mailto: stevepr@acm.org