Occultation of UCAC4 481-129701 by 0 161P/Hartley-IRAS on 2026 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 - 81 0 0 18 6 16 22 59 25.1 58 107 0 18 9 4 18 3 28 18 45 50 17 26 43 -0.03 - 80 0 0 17 50 58 22 59 22.5 59 108 -1 17 53 46 17 48 9 18 30 35 17 11 22 -0.03 - 79 0 0 17 35 21 22 59 19.8 60 108 -2 17 38 10 17 32 32 18 15 1 16 55 42 -0.03 - 78 0 0 17 19 25 22 59 17.1 61 109 -3 17 22 14 17 16 36 17 59 8 16 39 43 -0.03 - 77 0 0 17 3 11 22 59 14.4 62 109 -4 17 6 1 17 0 22 17 42 58 16 23 26 -0.03 - 76 0 0 16 46 39 22 59 11.6 63 109 -5 16 49 29 16 43 50 17 26 29 16 6 51 -0.03 - 75 0 0 16 29 49 22 59 8.8 64 110 -6 16 32 39 16 26 59 17 9 41 15 49 57 -0.03 - 74 0 0 16 12 41 22 59 6.0 64 110 -6 16 15 31 16 9 51 16 52 36 15 32 46 -0.03 - 73 0 0 15 55 15 22 59 3.1 65 110 -7 15 58 5 15 52 25 16 35 14 15 15 17 -0.03 - 72 0 0 15 37 32 22 59 0.2 66 111 -8 15 40 23 15 34 42 16 17 34 14 57 31 -0.03 - 71 0 0 15 19 32 22 58 57.3 67 111 -9 15 22 23 15 16 42 15 59 37 14 39 28 -0.03 - 70 0 0 15 1 16 22 58 54.4 68 112 -10 15 4 6 14 58 25 15 41 23 14 21 9 -0.03 - 69 0 0 14 42 42 22 58 51.4 69 112 -11 14 45 33 14 39 51 15 22 53 14 2 32 -0.03 - 68 0 0 14 23 52 22 58 48.4 70 113 -12 14 26 43 14 21 1 15 4 6 13 43 39 -0.03 - 67 0 0 14 4 47 22 58 45.3 71 113 -13 14 7 38 14 1 55 14 45 3 13 24 31 -0.03 - 66 0 0 13 45 25 22 58 42.3 72 114 -14 13 48 17 13 42 34 14 25 45 13 5 6 -0.03 - 65 0 0 13 25 48 22 58 39.2 73 114 -15 13 28 40 13 22 57 14 6 11 12 45 27 -0.03 - 64 0 0 13 5 56 22 58 36.1 75 115 -16 13 8 48 13 3 4 13 46 22 12 25 32 -0.03 - 63 0 0 12 45 50 22 58 33.0 76 115 -17 12 48 42 12 42 58 13 26 18 12 5 22 -0.03 - 62 0 0 12 25 29 22 58 29.8 77 116 -17 12 28 21 12 22 36 13 5 59 11 44 59 -0.03 - 61 0 0 12 4 53 22 58 26.6 78 117 -18 12 7 46 12 2 1 12 45 27 11 24 21 -0.03 - 60 0 0 11 44 4 22 58 23.5 79 117 -19 11 46 57 11 41 12 12 24 41 11 3 29 -0.03 - 59 0 0 11 23 2 22 58 20.2 80 118 -20 11 25 55 11 20 9 12 3 41 10 42 24 -0.03 - 58 0 0 11 1 47 22 58 17.0 81 120 -21 11 4 40 10 58 54 11 42 28 10 21 7 -0.03 - 57 0 0 10 40 19 22 58 13.8 82 121 -22 10 43 13 10 37 26 11 21 3 9 59 37 -0.03 - 56 0 0 10 18 40 22 58 10.5 83 123 -23 10 21 33 10 15 46 10 59 25 9 37 54 -0.03 - 55 0 0 9 56 48 22 58 7.2 84 125 -24 9 59 42 9 53 54 10 37 36 9 16 1 -0.03 - 54 0 0 9 34 45 22 58 3.9 85 128 -25 9 37 39 9 31 51 10 15 35 8 53 56 -0.03 - 53 0 0 9 12 31 22 58 0.6 86 132 -26 9 15 25 9 9 38 9 53 24 8 31 40 -0.03 - 52 0 0 8 50 7 22 57 57.3 87 138 -27 8 53 1 8 47 13 9 31 2 8 9 14 -0.03 - 51 0 0 8 27 33 22 57 54.0 87 149 -28 8 30 27 8 24 39 9 8 30 7 46 38 -0.03 - 50 0 0 8 4 50 22 57 50.7 88 171 -29 8 7 44 8 1 55 8 45 48 7 23 52 -0.03 - 49 0 0 7 41 57 22 57 47.4 88 206 -30 7 44 51 7 39 3 8 22 57 7 0 58 -0.03 - 48 0 0 7 18 56 22 57 44.0 88 239 -31 7 21 50 7 16 1 7 59 57 6 37 55 -0.03 - 47 0 0 6 55 47 22 57 40.7 87 257 -31 6 58 41 6 52 52 7 36 50 6 14 44 -0.03 - 46 0 0 6 32 30 22 57 37.3 86 266 -32 6 35 25 6 29 35 7 13 35 5 51 26 -0.03 - 45 0 0 6 9 6 22 57 34.0 85 272 -33 6 12 1 6 6 11 6 50 12 5 28 1 -0.03 - 44 0 0 5 45 36 22 57 30.6 84 276 -34 5 48 31 5 42 41 6 26 43 5 4 29 -0.03 - 43 0 0 5 21 59 22 57 27.3 83 278 -35 5 24 54 5 19 5 6 3 8 4 40 52 -0.03 - 42 0 0 4 58 18 22 57 24.0 82 280 -36 5 1 13 4 55 23 5 39 27 4 17 9 -0.03 - 41 0 0 4 34 31 22 57 20.6 81 282 -37 4 37 26 4 31 36 5 15 41 3 53 22 -0.03 - 40 0 0 4 10 40 22 57 17.3 80 283 -38 4 13 35 4 7 45 4 51 51 3 29 30 -0.03 - 39 0 0 3 46 45 22 57 14.0 79 284 -39 3 49 40 3 43 50 4 27 57 3 5 34 -0.03 - 38 0 0 3 22 47 22 57 10.7 78 285 -40 3 25 42 3 19 51 4 3 59 2 41 35 -0.03 - 37 0 0 2 58 46 22 57 7.4 77 285 -41 3 1 41 2 55 50 3 39 59 2 17 34 -0.03 - 36 0 0 2 34 43 22 57 4.1 76 286 -42 2 37 38 2 31 47 3 15 56 1 53 30 -0.03 - 35 0 0 2 10 38 22 57 0.8 75 286 -43 2 13 33 2 7 42 2 51 51 1 29 25 -0.03 - 34 0 0 1 46 32 22 56 57.5 74 287 -43 1 49 27 1 43 36 2 27 45 1 5 19 -0.03 - 33 0 0 1 22 25 22 56 54.3 73 287 -44 1 25 21 1 19 30 2 3 39 0 41 13 -0.03 - 32 0 0 0 58 19 22 56 51.1 72 287 -45 1 1 14 0 55 24 1 39 32 0 17 6 -0.03 - 31 0 0 0 34 13 22 56 47.9 71 288 -46 0 37 8 0 31 18 1 15 26 - 0 6 59 -0.03 - 30 0 0 0 10 8 22 56 44.7 70 288 -47 0 13 4 0 7 13 0 51 21 - 0 31 4 -0.03 - 29 0 0 - 0 13 54 22 56 41.5 69 288 -48 - 0 10 59 - 0 16 50 0 27 18 - 0 55 6 -0.03 - 28 0 0 - 0 37 55 22 56 38.4 68 288 -49 - 0 35 0 - 0 40 50 0 3 17 - 1 19 6 -0.03 - 27 0 0 - 1 1 53 22 56 35.3 66 288 -50 - 0 58 58 - 1 4 48 - 0 20 42 - 1 43 3 -0.03 - 26 0 0 - 1 25 47 22 56 32.2 65 288 -51 - 1 22 52 - 1 28 42 - 0 44 37 - 2 6 57 -0.03 - 25 0 0 - 1 49 38 22 56 29.1 64 289 -51 - 1 46 43 - 1 52 33 - 1 8 28 - 2 30 46 -0.03 - 24 0 0 - 2 13 24 22 56 26.1 63 289 -52 - 2 10 29 - 2 16 18 - 1 32 15 - 2 54 31 -0.03 - 23 0 0 - 2 37 4 22 56 23.1 62 289 -53 - 2 34 10 - 2 39 59 - 1 55 57 - 3 18 11 -0.03 - 22 0 0 - 3 0 40 22 56 20.1 61 289 -54 - 2 57 45 - 3 3 34 - 2 19 34 - 3 41 45 -0.03 - 21 0 0 - 3 24 9 22 56 17.2 60 289 -55 - 3 21 14 - 3 27 4 - 2 43 4 - 4 5 12 -0.03 - 20 0 0 - 3 47 31 22 56 14.2 59 289 -55 - 3 44 37 - 3 50 26 - 3 6 28 - 4 28 33 -0.03 - 19 0 0 - 4 10 47 22 56 11.4 58 289 -56 - 4 7 52 - 4 13 41 - 3 29 45 - 4 51 47 -0.03 - 18 0 0 - 4 33 54 22 56 8.5 57 289 -57 - 4 31 0 - 4 36 49 - 3 52 55 - 5 14 53 -0.03 - 17 0 0 - 4 56 54 22 56 5.7 56 289 -58 - 4 54 0 - 4 59 48 - 4 15 56 - 5 37 51 -0.03 - 16 0 0 - 5 19 45 22 56 3.0 55 289 -58 - 5 16 50 - 5 22 39 - 4 38 49 - 6 0 40 -0.03 - 15 0 0 - 5 42 26 22 56 0.3 54 289 -59 - 5 39 32 - 5 45 20 - 5 1 32 - 6 23 19 -0.03 - 14 0 0 - 6 4 58 22 55 57.6 53 289 -60 - 6 2 4 - 6 7 52 - 5 24 6 - 6 45 49 -0.03 - 13 0 0 - 6 27 20 22 55 54.9 52 289 -61 - 6 24 26 - 6 30 13 - 5 46 30 - 7 8 9 -0.03 - 12 0 0 - 6 49 31 22 55 52.3 51 289 -61 - 6 46 37 - 6 52 24 - 6 8 43 - 7 30 18 -0.03 - 11 0 0 - 7 11 31 22 55 49.8 50 288 -62 - 7 8 38 - 7 14 24 - 6 30 46 - 7 52 16 -0.03 - 10 0 0 - 7 33 19 22 55 47.3 49 288 -62 - 7 30 26 - 7 36 13 - 6 52 36 - 8 14 2 -0.03 - 9 0 0 - 7 54 56 22 55 44.8 48 288 -63 - 7 52 3 - 7 57 49 - 7 14 15 - 8 35 36 -0.03 - 8 0 0 - 8 16 20 22 55 42.4 46 288 -64 - 8 13 27 - 8 19 13 - 7 35 42 - 8 56 57 -0.03 - 7 0 0 - 8 37 32 22 55 40.0 45 288 -64 - 8 34 39 - 8 40 24 - 7 56 56 - 9 18 6 -0.03 - 6 0 0 - 8 58 30 22 55 37.7 44 288 -65 - 8 55 37 - 9 1 22 - 8 17 57 - 9 39 2 -0.03 - 5 0 0 - 9 19 14 22 55 35.4 43 288 -65 - 9 16 22 - 9 22 7 - 8 38 44 - 9 59 44 -0.03 - 4 0 0 - 9 39 45 22 55 33.1 42 288 -66 - 9 36 53 - 9 42 37 - 8 59 18 -10 20 11 -0.03 - 3 0 0 -10 0 1 22 55 30.9 41 288 -66 - 9 57 9 -10 2 53 - 9 19 37 -10 40 25 -0.03 - 2 0 0 -10 20 3 22 55 28.8 40 287 -66 -10 17 11 -10 22 54 - 9 39 41 -11 0 23 -0.03 - 1 0 0 -10 39 49 22 55 26.7 39 287 -67 -10 36 57 -10 42 40 - 9 59 30 -11 20 7 -0.03 - 0 0 0 -10 59 20 22 55 24.7 38 287 -67 -10 56 29 -11 2 11 -10 19 4 -11 39 35 -0.03 1 0 0 -11 18 35 22 55 22.7 37 287 -67 -11 15 44 -11 21 26 -10 38 22 -11 58 47 -0.03 2 0 0 -11 37 34 22 55 20.7 36 287 -67 -11 34 43 -11 40 25 -10 57 24 -12 17 43 -0.03 3 0 0 -11 56 17 22 55 18.8 35 286 -68 -11 53 26 -11 59 7 -11 16 10 -12 36 23 -0.03 4 0 0 -12 14 43 22 55 17.0 34 286 -68 -12 11 52 -12 17 33 -11 34 39 -12 54 46 -0.03 5 0 0 -12 32 52 22 55 15.2 33 286 -68 -12 30 2 -12 35 42 -11 52 51 -13 12 52 -0.03 6 0 0 -12 50 44 22 55 13.5 32 286 -68 -12 47 54 -12 53 33 -12 10 46 -13 30 40 -0.03 7 0 0 -13 8 18 22 55 11.8 31 286 -68 -13 5 28 -13 11 7 -12 28 23 -13 48 11 -0.03 8 0 0 -13 25 34 22 55 10.2 30 285 -68 -13 22 45 -13 28 24 -12 45 43 -14 5 25 -0.03 9 0 0 -13 42 33 22 55 8.6 29 285 -68 -13 39 43 -13 45 22 -13 2 44 -14 22 20 -0.03 10 0 0 -13 59 13 22 55 7.1 28 285 -67 -13 56 24 -14 2 2 -13 19 28 -14 38 57 -0.03 11 0 0 -14 15 34 22 55 5.6 27 285 -67 -14 12 45 -14 18 23 -13 35 52 -14 55 16 -0.03 12 0 0 -14 31 37 22 55 4.2 26 285 -67 -14 28 49 -14 34 26 -13 51 58 -15 11 15 -0.03 13 0 0 -14 47 21 22 55 2.8 25 284 -67 -14 44 33 -14 50 10 -14 7 45 -15 26 56 -0.03 14 0 0 -15 2 46 22 55 1.5 24 284 -67 -14 59 58 -15 5 34 -14 23 13 -15 42 18 -0.03 15 0 0 -15 17 52 22 55 0.2 23 284 -66 -15 15 4 -15 20 40 -14 38 22 -15 57 20 -0.03 16 0 0 -15 32 38 22 54 59.0 22 284 -66 -15 29 50 -15 35 25 -14 53 11 -16 12 3 -0.03 17 0 0 -15 47 4 22 54 57.9 21 283 -65 -15 44 16 -15 49 52 -15 7 40 -16 26 27 -0.03 18 0 0 -16 1 11 22 54 56.8 20 283 -65 -15 58 23 -16 3 58 -15 21 50 -16 40 30 -0.03 19 0 0 -16 14 57 22 54 55.7 19 283 -65 -16 12 10 -16 17 44 -15 35 39 -16 54 14 -0.03 20 0 0 -16 28 23 22 54 54.7 18 282 -64 -16 25 37 -16 31 10 -15 49 9 -17 7 37 -0.03 21 0 0 -16 41 30 22 54 53.8 17 282 -64 -16 38 43 -16 44 16 -16 2 18 -17 20 41 -0.03 22 0 0 -16 54 15 22 54 52.9 16 282 -63 -16 51 29 -16 57 2 -16 15 6 -17 33 23 -0.03 23 0 0 -17 6 40 22 54 52.0 15 282 -63 -17 3 54 -17 9 27 -16 27 34 -17 45 46 -0.03 24 0 0 -17 18 45 22 54 51.2 14 281 -62 -17 15 59 -17 21 31 -16 39 41 -17 57 48 -0.03 25 0 0 -17 30 29 22 54 50.5 13 281 -61 -17 27 43 -17 33 15 -16 51 28 -18 9 29 -0.03 26 0 0 -17 41 51 22 54 49.8 12 281 -61 -17 39 6 -17 44 37 -17 2 53 -18 20 49 -0.03 27 0 0 -17 52 53 22 54 49.2 11 280 -60 -17 50 8 -17 55 39 -17 13 58 -18 31 48 -0.03 28 0 0 -18 3 34 22 54 48.6 10 280 -60 -18 0 49 -18 6 19 -17 24 41 -18 42 26 -0.03 29 0 0 -18 13 54 22 54 48.1 9 280 -59 -18 11 8 -18 16 39 -17 35 3 -18 52 43 -0.03 30 0 0 -18 23 52 22 54 47.6 8 279 -58 -18 21 7 -18 26 37 -17 45 4 -19 2 39 -0.03 31 0 0 -18 33 29 22 54 47.2 7 279 -58 -18 30 44 -18 36 14 -17 54 43 -19 12 14 -0.03 32 0 0 -18 42 44 22 54 46.8 7 279 -57 -18 40 0 -18 45 29 -18 4 1 -19 21 27 -0.04 33 0 0 -18 51 38 22 54 46.5 6 279 -56 -18 48 54 -18 54 23 -18 12 57 -19 30 19 -0.04 34 0 0 -19 0 11 22 54 46.2 5 278 -56 -18 57 26 -19 2 55 -18 21 32 -19 38 49 -0.04 35 0 0 -19 8 22 22 54 46.0 4 278 -55 -19 5 37 -19 11 6 -18 29 45 -19 46 58 -0.04 36 0 0 -19 16 11 22 54 45.9 3 278 -54 -19 13 27 -19 18 55 -18 37 36 -19 54 45 -0.05 37 0 0 -19 23 38 22 54 45.7 2 277 -53 -19 20 54 -19 26 22 -18 45 5 -20 2 11 -0.06 38 0 0 -19 30 44 22 54 45.7 1 277 -53 -19 28 0 -19 33 28 -18 52 13 -20 9 15 -0.09 Uncertainty in time = +/- 9 secs Prediction of 2026 Sep 18.8