Occultation of UCAC4 354-116880 by 0 40P/Vaisala 1 on 2026 Oct 23 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 - 20 0 0 -21 55 27 19 26 48.7 60 269 -1 -21 56 45 -21 54 10 -22 56 3 -20 54 53 - 21 56 27 - 21 54 28 0.03 - 19 0 0 -21 51 16 19 26 51.6 59 269 -2 -21 52 33 -21 49 58 -22 51 53 -20 50 40 - 21 52 15 - 21 50 16 0.03 - 18 0 0 -21 46 43 19 26 54.5 58 268 -3 -21 48 1 -21 45 25 -22 47 23 -20 46 6 - 21 47 42 - 21 45 44 0.03 - 17 0 0 -21 41 50 19 26 57.3 57 268 -4 -21 43 8 -21 40 32 -22 42 31 -20 41 10 - 21 42 49 - 21 40 51 0.03 - 16 0 0 -21 36 36 19 27 0.1 56 267 -5 -21 37 54 -21 35 18 -22 37 20 -20 35 54 - 21 37 36 - 21 35 37 0.03 - 15 0 0 -21 31 2 19 27 2.9 56 267 -5 -21 32 20 -21 29 44 -22 31 47 -20 30 18 - 21 32 1 - 21 30 2 0.03 - 14 0 0 -21 25 7 19 27 5.7 55 266 -6 -21 26 25 -21 23 49 -22 25 55 -20 24 20 - 21 26 6 - 21 24 7 0.03 - 13 0 0 -21 18 51 19 27 8.4 54 266 -7 -21 20 9 -21 17 33 -22 19 41 -20 18 2 - 21 19 50 - 21 17 51 0.03 - 12 0 0 -21 12 15 19 27 11.1 53 266 -8 -21 13 33 -21 10 57 -22 13 8 -20 11 23 - 21 13 14 - 21 11 15 0.03 - 11 0 0 -21 5 18 19 27 13.7 52 265 -9 -21 6 36 -21 4 0 -22 6 14 -20 4 24 - 21 6 18 - 21 4 18 0.03 - 10 0 0 -20 58 1 19 27 16.4 51 265 -10 -20 59 19 -20 56 43 -21 59 0 -19 57 4 - 20 59 1 - 20 57 1 0.03 - 9 0 0 -20 50 24 19 27 19.0 50 264 -11 -20 51 42 -20 49 5 -21 51 25 -19 49 24 - 20 51 23 - 20 49 24 0.03 - 8 0 0 -20 42 26 19 27 21.6 49 264 -12 -20 43 44 -20 41 7 -21 43 30 -19 41 23 - 20 43 26 - 20 41 26 0.03 - 7 0 0 -20 34 8 19 27 24.1 48 264 -13 -20 35 26 -20 32 49 -21 35 15 -19 33 2 - 20 35 8 - 20 33 8 0.03 - 6 0 0 -20 25 30 19 27 26.6 47 263 -14 -20 26 48 -20 24 11 -21 26 41 -19 24 20 - 20 26 29 - 20 24 30 0.03 - 5 0 0 -20 16 31 19 27 29.1 46 263 -15 -20 17 50 -20 15 13 -21 17 46 -19 15 19 - 20 17 31 - 20 15 31 0.03 - 4 0 0 -20 7 13 19 27 31.5 45 262 -16 -20 8 32 -20 5 54 -21 8 31 -19 5 57 - 20 8 13 - 20 6 13 0.03 - 3 0 0 -19 57 35 19 27 33.9 44 262 -17 -19 58 53 -19 56 16 -20 58 56 -18 56 15 - 19 58 35 - 19 56 35 0.03 - 2 0 0 -19 47 37 19 27 36.3 43 262 -18 -19 48 55 -19 46 18 -20 49 1 -18 46 14 - 19 48 37 - 19 46 36 0.03 - 1 0 0 -19 37 19 19 27 38.6 42 261 -19 -19 38 37 -19 36 0 -20 38 47 -18 35 52 - 19 38 19 - 19 36 18 0.03 - 0 0 0 -19 26 41 19 27 40.9 41 261 -20 -19 28 0 -19 25 22 -20 28 13 -18 25 11 - 19 27 41 - 19 25 41 0.03 1 0 0 -19 15 44 19 27 43.1 40 261 -21 -19 17 3 -19 14 25 -20 17 20 -18 14 10 - 19 16 44 - 19 14 44 0.03 2 0 0 -19 4 27 19 27 45.4 39 260 -22 -19 5 46 -19 3 8 -20 6 7 -18 2 49 - 19 5 27 - 19 3 27 0.03 3 0 0 -18 52 51 19 27 47.5 38 260 -23 -18 54 10 -18 51 32 -19 54 35 -17 51 9 - 18 53 52 - 18 51 51 0.03 4 0 0 -18 40 56 19 27 49.6 37 260 -23 -18 42 15 -18 39 37 -19 42 44 -17 39 10 - 18 41 56 - 18 39 56 0.04 5 0 0 -18 28 42 19 27 51.7 36 259 -24 -18 30 1 -18 27 22 -19 30 34 -17 26 51 - 18 29 42 - 18 27 41 0.04 6 0 0 -18 16 8 19 27 53.8 35 259 -25 -18 17 28 -18 14 49 -19 18 5 -17 14 14 - 18 17 9 - 18 15 8 0.04 7 0 0 -18 3 16 19 27 55.8 34 259 -26 -18 4 36 -18 1 57 -19 5 17 -17 1 17 - 18 4 17 - 18 2 16 0.04 8 0 0 -17 50 5 19 27 57.7 33 258 -27 -17 51 25 -17 48 46 -18 52 10 -16 48 2 - 17 51 6 - 17 49 5 0.04 9 0 0 -17 36 36 19 27 59.6 32 258 -28 -17 37 56 -17 35 16 -18 38 45 -16 34 29 - 17 37 37 - 17 35 35 0.04 10 0 0 -17 22 48 19 28 1.5 31 258 -29 -17 24 8 -17 21 28 -18 25 2 -16 20 37 - 17 23 49 - 17 21 47 0.04 11 0 0 -17 8 42 19 28 3.3 30 257 -30 -17 10 2 -17 7 22 -18 11 0 -16 6 27 - 17 9 43 - 17 7 41 0.04 12 0 0 -16 54 18 19 28 5.0 29 257 -31 -16 55 38 -16 52 58 -17 56 41 -15 51 58 - 16 55 19 - 16 53 17 0.04 13 0 0 -16 39 37 19 28 6.7 28 257 -32 -16 40 57 -16 38 17 -17 42 3 -15 37 12 - 16 40 38 - 16 38 36 0.04 14 0 0 -16 24 37 19 28 8.4 27 256 -33 -16 25 57 -16 23 17 -17 27 8 -15 22 8 - 16 25 38 - 16 23 36 0.04 15 0 0 -16 9 20 19 28 10.0 26 256 -34 -16 10 41 -16 8 0 -17 11 56 -15 6 47 - 16 10 22 - 16 8 19 0.04 16 0 0 -15 53 46 19 28 11.6 25 256 -35 -15 55 7 -15 52 26 -16 56 26 -14 51 9 - 15 54 48 - 15 52 45 0.04 17 0 0 -15 37 55 19 28 13.1 24 256 -36 -15 39 16 -15 36 35 -16 40 40 -14 35 13 - 15 38 57 - 15 36 54 0.04 18 0 0 -15 21 48 19 28 14.5 23 255 -37 -15 23 8 -15 20 27 -16 24 36 -14 19 1 - 15 22 49 - 15 20 46 0.04 19 0 0 -15 5 23 19 28 15.9 22 255 -38 -15 6 44 -15 4 3 -16 8 16 -14 2 33 - 15 6 25 - 15 4 22 0.04 20 0 0 -14 48 43 19 28 17.3 21 255 -39 -14 50 3 -14 47 22 -15 51 40 -13 45 48 - 14 49 44 - 14 47 41 0.04 21 0 0 -14 31 46 19 28 18.5 20 254 -40 -14 33 7 -14 30 25 -15 34 48 -13 28 47 - 14 32 48 - 14 30 45 0.04 22 0 0 -14 14 34 19 28 19.8 19 254 -41 -14 15 55 -14 13 13 -15 17 40 -13 11 30 - 14 15 36 - 14 13 32 0.04 23 0 0 -13 57 6 19 28 20.9 18 254 -42 -13 58 27 -13 55 45 -15 0 16 -12 53 58 - 13 58 8 - 13 56 4 0.04 24 0 0 -13 39 23 19 28 22.1 17 254 -43 -13 40 44 -13 38 2 -14 42 37 -12 36 11 - 13 40 25 - 13 38 21 0.04 25 0 0 -13 21 25 19 28 23.1 16 253 -44 -13 22 47 -13 20 4 -14 24 44 -12 18 9 - 13 22 27 - 13 20 23 0.04 26 0 0 -13 3 13 19 28 24.1 15 253 -45 -13 4 34 -13 1 52 -14 6 35 -11 59 53 - 13 4 15 - 13 2 11 0.04 27 0 0 -12 44 46 19 28 25.0 14 253 -46 -12 46 8 -12 43 25 -13 48 13 -11 41 22 - 12 45 48 - 12 43 44 0.04 28 0 0 -12 26 6 19 28 25.9 13 253 -47 -12 27 27 -12 24 44 -13 29 36 -11 22 38 - 12 27 8 - 12 25 4 0.04 29 0 0 -12 7 12 19 28 26.7 12 253 -48 -12 8 33 -12 5 50 -13 10 46 -11 3 40 - 12 8 14 - 12 6 10 0.05 30 0 0 -11 48 4 19 28 27.4 11 252 -49 -11 49 26 -11 46 43 -12 51 42 -10 44 29 - 11 49 7 - 11 47 2 0.05 31 0 0 -11 28 44 19 28 28.1 10 252 -50 -11 30 6 -11 27 22 -12 32 26 -10 25 5 - 11 29 46 - 11 27 42 0.05 32 0 0 -11 9 11 19 28 28.7 9 252 -51 -11 10 33 -11 7 50 -12 12 57 -10 5 29 - 11 10 14 - 11 8 9 0.05 33 0 0 -10 49 27 19 28 29.3 8 252 -52 -10 50 48 -10 48 5 -11 53 15 - 9 45 40 - 10 50 29 - 10 48 24 0.05 34 0 0 -10 29 30 19 28 29.8 7 252 -53 -10 30 52 -10 28 8 -11 33 22 - 9 25 40 - 10 30 32 - 10 28 28 0.05 35 0 0 -10 9 22 19 28 30.2 6 251 -54 -10 10 44 -10 8 0 -11 13 18 - 9 5 29 - 10 10 25 - 10 8 20 0.06 36 0 0 - 9 49 3 19 28 30.6 5 251 -55 - 9 50 25 - 9 47 41 -10 53 2 - 8 45 7 - 9 50 6 - 9 48 1 0.06 37 0 0 - 9 28 34 19 28 30.8 4 251 -56 - 9 29 56 - 9 27 12 -10 32 36 - 8 24 35 - 9 29 36 - 9 27 31 0.07 38 0 0 - 9 7 54 19 28 31.1 3 251 -57 - 9 9 17 - 9 6 32 -10 11 59 - 8 3 52 - 9 8 57 - 9 6 52 0.08 39 0 0 - 8 47 5 19 28 31.2 2 251 -58 - 8 48 27 - 8 45 43 - 9 51 13 - 7 43 0 - 8 48 8 - 8 46 2 0.11 40 0 0 - 8 26 7 19 28 31.3 1 251 -59 - 8 27 29 - 8 24 44 - 9 30 17 - 7 21 59 - 8 27 10 - 8 25 4 0.22 Uncertainty in time = +/- 7 secs Prediction of 2026 Oct 17.9