Occultation of UCAC4 513-122721 by 0 161P/Hartley-IRAS on 2026 Oct 28 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 -107 0 0 16 17 31 0 39 15.7 85 143 -1 16 20 26 16 14 35 16 41 17 15 53 44 -0.04 -106 0 0 15 54 19 0 39 10.6 86 151 -1 15 57 14 15 51 23 16 18 8 15 30 30 -0.04 -105 0 0 15 30 49 0 39 5.6 87 164 -2 15 33 45 15 27 53 15 54 40 15 6 58 -0.04 -104 0 0 15 7 1 0 39 0.5 87 183 -3 15 9 57 15 4 5 15 30 55 14 43 8 -0.05 -103 0 0 14 42 55 0 38 55.4 87 209 -4 14 45 52 14 39 59 15 6 51 14 19 0 -0.05 -102 0 0 14 18 33 0 38 50.3 87 232 -5 14 21 29 14 15 36 14 42 31 13 54 35 -0.04 -101 0 0 13 53 53 0 38 45.2 87 248 -6 13 56 50 13 50 57 14 17 53 13 29 54 -0.04 -100 0 0 13 28 58 0 38 40.0 86 259 -7 13 31 55 13 26 1 13 53 0 13 4 56 -0.04 - 99 0 0 13 3 46 0 38 34.9 85 266 -7 13 6 43 13 0 49 13 27 50 12 39 43 -0.04 - 98 0 0 12 38 19 0 38 29.7 84 271 -8 12 41 17 12 35 22 13 2 25 12 14 14 -0.04 - 97 0 0 12 12 38 0 38 24.5 83 275 -9 12 15 35 12 9 40 12 36 45 11 48 30 -0.04 - 96 0 0 11 46 41 0 38 19.4 82 277 -10 11 49 39 11 43 43 12 10 51 11 22 32 -0.04 - 95 0 0 11 20 31 0 38 14.2 81 279 -11 11 23 30 11 17 33 11 44 43 10 56 21 -0.04 - 94 0 0 10 54 8 0 38 9.0 80 281 -12 10 57 6 10 51 10 11 18 21 10 29 56 -0.04 - 93 0 0 10 27 32 0 38 3.9 79 283 -12 10 30 30 10 24 33 10 51 46 10 3 18 -0.04 - 92 0 0 10 0 43 0 37 58.7 78 284 -13 10 3 42 9 57 45 10 24 59 9 36 28 -0.04 - 91 0 0 9 33 43 0 37 53.5 77 285 -14 9 36 42 9 30 45 9 58 1 9 9 27 -0.04 - 90 0 0 9 6 32 0 37 48.4 76 286 -15 9 9 31 9 3 33 9 30 51 8 42 14 -0.04 - 89 0 0 8 39 11 0 37 43.3 75 287 -16 8 42 10 8 36 12 9 3 31 8 14 51 -0.04 - 88 0 0 8 11 39 0 37 38.1 74 287 -17 8 14 39 8 8 40 8 36 1 7 47 19 -0.04 - 87 0 0 7 43 59 0 37 33.0 73 288 -18 7 46 58 7 40 59 8 8 21 7 19 37 -0.04 - 86 0 0 7 16 10 0 37 27.9 72 288 -19 7 19 9 7 13 10 7 40 33 6 51 47 -0.04 - 85 0 0 6 48 12 0 37 22.9 71 289 -19 6 51 12 6 45 13 7 12 37 6 23 49 -0.04 - 84 0 0 6 20 8 0 37 17.9 70 289 -20 6 23 8 6 17 8 6 44 33 5 55 44 -0.04 - 83 0 0 5 51 57 0 37 12.8 68 290 -21 5 54 57 5 48 57 6 16 23 5 27 32 -0.04 - 82 0 0 5 23 40 0 37 7.9 67 290 -22 5 26 40 5 20 40 5 48 7 4 59 14 -0.04 - 81 0 0 4 55 18 0 37 2.9 66 290 -23 4 58 18 4 52 18 5 19 45 4 30 52 -0.04 - 80 0 0 4 26 52 0 36 58.0 65 291 -24 4 29 52 4 23 51 4 51 19 4 2 25 -0.04 - 79 0 0 3 58 21 0 36 53.1 64 291 -25 4 1 21 3 55 21 4 22 49 3 33 54 -0.04 - 78 0 0 3 29 48 0 36 48.3 63 291 -25 3 32 48 3 26 47 3 54 16 3 5 20 -0.04 - 77 0 0 3 1 12 0 36 43.5 62 292 -26 3 4 12 2 58 11 3 25 40 2 36 44 -0.04 - 76 0 0 2 32 34 0 36 38.8 61 292 -27 2 35 34 2 29 34 2 57 3 2 8 6 -0.04 - 75 0 0 2 3 56 0 36 34.1 60 292 -28 2 6 56 2 0 55 2 28 24 1 39 28 -0.04 - 74 0 0 1 35 17 0 36 29.4 59 292 -29 1 38 17 1 32 17 1 59 45 1 10 49 -0.04 - 73 0 0 1 6 39 0 36 24.8 58 292 -30 1 9 39 1 3 38 1 31 7 0 42 11 -0.04 - 72 0 0 0 38 2 0 36 20.3 57 292 -30 0 41 2 0 35 1 1 2 29 0 13 34 -0.04 - 71 0 0 0 9 26 0 36 15.8 55 292 -31 0 12 27 0 6 26 0 33 54 - 0 15 1 -0.04 - 70 0 0 - 0 19 6 0 36 11.3 54 292 -32 - 0 16 6 - 0 22 6 0 5 21 - 0 43 33 -0.04 - 69 0 0 - 0 47 35 0 36 7.0 53 293 -33 - 0 44 35 - 0 50 35 - 0 23 9 - 1 12 1 -0.04 - 68 0 0 - 1 16 0 0 36 2.7 52 293 -34 - 1 13 0 - 1 19 0 - 0 51 34 - 1 40 25 -0.04 - 67 0 0 - 1 44 20 0 35 58.4 51 293 -34 - 1 41 20 - 1 47 20 - 1 19 55 - 2 8 44 -0.04 - 66 0 0 - 2 12 34 0 35 54.2 50 293 -35 - 2 9 35 - 2 15 34 - 1 48 10 - 2 36 58 -0.04 - 65 0 0 - 2 40 43 0 35 50.1 49 293 -36 - 2 37 43 - 2 43 42 - 2 16 20 - 3 5 6 -0.04 - 64 0 0 - 3 8 44 0 35 46.1 48 293 -37 - 3 5 45 - 3 11 44 - 2 44 22 - 3 33 6 -0.04 - 63 0 0 - 3 36 38 0 35 42.1 47 293 -38 - 3 33 38 - 3 39 37 - 3 12 17 - 4 0 58 -0.04 - 62 0 0 - 4 4 23 0 35 38.2 46 293 -38 - 4 1 24 - 4 7 22 - 3 40 3 - 4 28 43 -0.04 - 61 0 0 - 4 32 0 0 35 34.4 45 293 -39 - 4 29 1 - 4 34 59 - 4 7 41 - 4 56 18 -0.04 - 60 0 0 - 4 59 27 0 35 30.7 44 293 -40 - 4 56 28 - 5 2 25 - 4 35 9 - 5 23 43 -0.04 - 59 0 0 - 5 26 43 0 35 27.0 42 293 -41 - 5 23 44 - 5 29 42 - 5 2 27 - 5 50 58 -0.04 - 58 0 0 - 5 53 49 0 35 23.5 41 292 -41 - 5 50 50 - 5 56 47 - 5 29 35 - 6 18 3 -0.04 - 57 0 0 - 6 20 43 0 35 20.0 40 292 -42 - 6 17 44 - 6 23 41 - 5 56 30 - 6 44 55 -0.04 - 56 0 0 - 6 47 25 0 35 16.5 39 292 -43 - 6 44 27 - 6 50 23 - 6 23 14 - 7 11 35 -0.04 - 55 0 0 - 7 13 54 0 35 13.2 38 292 -43 - 7 10 56 - 7 16 52 - 6 49 45 - 7 38 3 -0.04 - 54 0 0 - 7 40 10 0 35 10.0 37 292 -44 - 7 37 12 - 7 43 8 - 7 16 2 - 8 4 17 -0.04 - 53 0 0 - 8 6 12 0 35 6.8 36 292 -45 - 8 3 14 - 8 9 9 - 7 42 6 - 8 30 17 -0.04 - 52 0 0 - 8 31 59 0 35 3.7 35 292 -46 - 8 29 2 - 8 34 56 - 8 7 56 - 8 56 2 -0.04 - 51 0 0 - 8 57 32 0 35 0.7 34 292 -46 - 8 54 35 - 9 0 29 - 8 33 30 - 9 21 33 -0.04 - 50 0 0 - 9 22 49 0 34 57.8 33 292 -47 - 9 19 52 - 9 25 45 - 8 58 49 - 9 46 48 -0.04 - 49 0 0 - 9 47 49 0 34 55.0 32 291 -47 - 9 44 53 - 9 50 46 - 9 23 52 -10 11 46 -0.04 - 48 0 0 -10 12 34 0 34 52.3 31 291 -48 -10 9 38 -10 15 30 - 9 48 39 -10 36 29 -0.04 - 47 0 0 -10 37 1 0 34 49.7 30 291 -49 -10 34 5 -10 39 57 -10 13 8 -11 0 54 -0.04 - 46 0 0 -11 1 11 0 34 47.1 29 291 -49 -10 58 15 -11 4 7 -10 37 20 -11 25 1 -0.04 - 45 0 0 -11 25 3 0 34 44.7 28 291 -50 -11 22 7 -11 27 58 -11 1 14 -11 48 51 -0.04 - 44 0 0 -11 48 36 0 34 42.3 27 291 -50 -11 45 41 -11 51 31 -11 24 50 -12 12 22 -0.04 - 43 0 0 -12 11 51 0 34 40.1 25 290 -51 -12 8 56 -12 14 46 -11 48 7 -12 35 34 -0.04 - 42 0 0 -12 34 47 0 34 37.9 24 290 -51 -12 31 52 -12 37 41 -12 11 5 -12 58 28 -0.04 - 41 0 0 -12 57 23 0 34 35.8 23 290 -52 -12 54 28 -13 0 17 -12 33 44 -13 21 1 -0.04 - 40 0 0 -13 19 39 0 34 33.8 22 290 -52 -13 16 45 -13 22 33 -12 56 2 -13 43 15 -0.04 - 39 0 0 -13 41 35 0 34 31.9 21 290 -53 -13 38 41 -13 44 28 -13 18 1 -14 5 8 -0.04 - 38 0 0 -14 3 10 0 34 30.1 20 289 -53 -14 0 16 -14 6 3 -13 39 38 -14 26 41 -0.04 - 37 0 0 -14 24 24 0 34 28.4 19 289 -54 -14 21 31 -14 27 17 -14 0 55 -14 47 53 -0.04 - 36 0 0 -14 45 17 0 34 26.7 18 289 -54 -14 42 24 -14 48 10 -14 21 50 -15 8 43 -0.04 - 35 0 0 -15 5 48 0 34 25.2 17 289 -54 -15 2 56 -15 8 41 -14 42 24 -15 29 12 -0.04 - 34 0 0 -15 25 58 0 34 23.7 16 288 -55 -15 23 6 -15 28 50 -15 2 36 -15 49 19 -0.04 - 33 0 0 -15 45 45 0 34 22.4 15 288 -55 -15 42 54 -15 48 37 -15 22 26 -16 9 4 -0.04 - 32 0 0 -16 5 11 0 34 21.1 14 288 -55 -16 2 19 -16 8 2 -15 41 54 -16 28 27 -0.04 - 31 0 0 -16 24 13 0 34 19.9 13 288 -55 -16 21 22 -16 27 4 -16 0 59 -16 47 27 -0.04 - 30 0 0 -16 42 53 0 34 18.8 12 287 -56 -16 40 2 -16 45 44 -16 19 42 -17 6 4 -0.04 - 29 0 0 -17 1 10 0 34 17.8 11 287 -56 -16 58 19 -17 4 1 -16 38 1 -17 24 19 -0.04 - 28 0 0 -17 19 4 0 34 16.9 10 287 -56 -17 16 13 -17 21 54 -16 55 57 -17 42 10 -0.05 - 27 0 0 -17 36 34 0 34 16.1 9 286 -56 -17 33 44 -17 39 24 -17 13 30 -17 59 38 -0.05 - 26 0 0 -17 53 41 0 34 15.3 8 286 -56 -17 50 51 -17 56 30 -17 30 39 -18 16 42 -0.05 - 25 0 0 -18 10 24 0 34 14.7 7 286 -57 -18 7 34 -18 13 13 -17 47 25 -18 33 22 -0.05 - 24 0 0 -18 26 43 0 34 14.1 6 285 -57 -18 23 54 -18 29 32 -18 3 46 -18 49 39 -0.05 - 23 0 0 -18 42 38 0 34 13.6 5 285 -57 -18 39 49 -18 45 27 -18 19 44 -19 5 32 -0.06 - 22 0 0 -18 58 9 0 34 13.2 4 285 -57 -18 55 21 -19 0 58 -18 35 17 -19 21 1 -0.06 - 21 0 0 -19 13 16 0 34 12.9 3 285 -57 -19 10 28 -19 16 4 -18 50 26 -19 36 5 -0.07 - 20 0 0 -19 27 58 0 34 12.6 2 284 -57 -19 25 10 -19 30 46 -19 5 11 -19 50 45 -0.08 - 19 0 0 -19 42 16 0 34 12.5 1 284 -57 -19 39 29 -19 45 4 -19 19 31 -20 5 1 -0.11 - 18 0 0 -19 56 10 0 34 12.4 0 284 -57 -19 53 22 -19 58 57 -19 33 27 -20 18 52 -0.28 Uncertainty in time = +/- 3 secs Prediction of 2026 Oct 17.9