159560 (2001 TO103)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4347596563 ± 2.34e-08
Semi-major axis (a)2.2142486922 AU ± 4.82e-09
Inclination (i)25.69583806° ± 6.85e-06
Long. of Asc. Node (Ω)42.13671004° ± 5.70e-06
Arg. of Perihelion (ω)261.77975521° ± 1.07e-05
Mean Anomaly (M)167.19619794° ± 1.01e-05
Mean Motion (n)0.2991387544°/day ± 9.76e-10
Perihelion dist (q)1.25158269 AU ± 5.20e-08
Aphelion dist (Q)3.17691469 AU ± 5.24e-08
Orbital Period3.29487995 yr ± 1.08e-08
Physical Parameters
H (abs. magnitude)17.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.319″
Uncertainty0
Orbit TypeAmor
MOID0.472829 AU
Observations Used461
Oppositions17
Arc Total2001-2026
First Observation Used2001-09-15
Last Observation Used2026-01-11
Observations (666)
Date Type RA Dec Mag Band Observatory
2014-05-12 19:37:28 S 22 17 48.54 -43 40 57.3 L C51
2014-05-12 22:47:04 S 22 18 34.159 -43 41 23.68 L C51
2014-05-13 01:56:29 S 22 19 19.74 -43 41 52.0 L C51
2014-05-13 05:06:05 S 22 20 05.25 -43 42 16.8 L C51
2014-05-13 11:25:06 S 22 21 36.30 -43 43 06.1 L C51
2014-05-13 20:53:44 S 22 23 53.00 -43 44 13.0 L C51
2014-05-14 00:03:19 S 22 24 38.61 -43 44 32.2 L C51
2014-05-14 03:12:55 S 22 25 24.15 -43 44 53.1 L C51
2014-05-14 06:22:20 S 22 26 09.75 -43 45 12.5 L C51
2014-05-14 09:31:57 S 22 26 55.284 -43 45 29.81 L C51
2014-05-14 12:41:32 S 22 27 40.886 -43 45 47.27 L C51
2014-05-14 15:50:58 S 22 28 26.04 -43 46 04.5 L C51
2014-05-14 19:00:34 S 22 29 11.861 -43 46 19.02 L C51
2014-05-15 04:29:11 S 22 31 28.55 -43 47 00.3 L C51
2014-05-15 07:38:47 S 22 32 14.006 -43 47 12.16 L C51
2014-05-15 10:48:12 S 22 32 59.42 -43 47 26.1 L C51
2014-05-15 13:57:47 S 22 33 45.13 -43 47 35.4 L C51
2014-05-15 17:07:12 S 22 34 30.66 -43 47 45.4 L C51
2014-05-15 17:07:23 S 22 34 30.66 -43 47 44.4 L C51
2014-05-15 20:16:48 S 22 35 16.12 -43 47 55.2 L C51
2014-05-15 23:26:25 S 22 36 01.67 -43 48 03.6 L C51
2014-05-16 02:35:50 S 22 36 46.98 -43 48 09.6 L C51
2014-05-16 12:04:26 S 22 39 03.39 -43 48 26.6 L C51
2014-05-16 15:14:03 S 22 39 48.754 -43 48 30.82 L C51
2014-05-16 18:23:39 S 22 40 34.21 -43 48 34.1 L C51
2014-05-16 21:33:04 S 22 41 19.66 -43 48 35.9 L C51
2014-05-17 03:52:05 S 22 42 50.39 -43 48 39.9 L C51
2014-05-17 03:52:16 S 22 42 50.32 -43 48 38.1 L C51
2014-05-17 07:01:41 S 22 43 35.760 -43 48 38.52 L C51
2014-05-17 10:11:17 S 22 44 21.14 -43 48 38.0 L C51
2014-05-17 13:20:42 S 22 45 06.34 -43 48 36.0 L C51
2014-05-17 16:30:19 S 22 45 51.66 -43 48 33.0 L C51
2014-05-17 19:39:54 S 22 46 37.02 -43 48 29.7 L C51
2014-05-18 01:58:55 S 22 48 07.46 -43 48 21.6 L C51
2014-05-18 05:08:20 S 22 48 52.73 -43 48 14.9 L C51
2014-05-18 05:08:32 S 22 48 52.71 -43 48 13.9 L C51
2014-05-18 08:17:57 S 22 49 37.937 -43 48 08.42 L C51
2014-05-18 11:27:33 S 22 50 23.03 -43 47 58.6 L C51
2014-05-18 14:36:58 S 22 51 08.29 -43 47 52.6 L C51
2014-05-18 17:46:33 S 22 51 53.46 -43 47 43.4 L C51
2014-05-18 20:56:10 S 22 52 38.53 -43 47 33.1 L C51
2014-05-19 00:05:35 S 22 53 23.61 -43 47 22.4 L C51
2014-05-19 03:15:11 S 22 54 08.72 -43 47 11.9 L C51
2014-05-19 09:34:12 S 22 55 38.693 -43 46 45.55 L C51
2014-05-19 12:43:48 S 22 56 23.74 -43 46 31.3 L C51
2014-05-19 19:02:49 S 22 57 53.60 -43 46 01.2 L C51
2014-05-20 01:21:50 S 22 59 23.39 -43 45 28.6 L C51
2014-05-20 07:40:51 S 23 00 52.810 -43 44 50.39 L C51
2014-05-20 10:50:27 S 23 01 37.956 -43 44 31.99 L C51
2014-05-20 14:00:03 S 23 02 22.649 -43 44 11.83 L C51