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
2014-05-20 17:09:28 S 23 03 07.334 -43 43 50.16 L C51
2014-05-20 23:28:29 S 23 04 36.838 -43 43 07.00 L C51
2014-07-18 19:11:12 S 02 47 35.232 -30 29 25.37 L C51
2014-07-28 14:26:00 S 03 04 19.90 -28 14 23.0 L C51
2014-07-28 17:35:25 S 03 04 31.44 -28 12 40.7 L C51
2014-07-28 20:44:50 S 03 04 42.85 -28 10 58.3 L C51
2014-07-28 23:54:25 S 03 04 54.34 -28 09 14.9 L C51
2014-07-29 06:13:16 S 03 05 16.992 -28 05 49.52 L C51
2014-07-29 14:06:54 S 03 05 45.16 -28 01 33.6 L C51
2014-07-29 15:41:42 S 03 05 50.77 -28 00 42.4 L C51
2014-07-29 17:16:19 S 03 05 56.31 -27 59 50.4 L C51
2014-07-29 20:25:44 S 03 06 07.43 -27 58 10.4 L C51
2014-07-29 20:25:54 S 03 06 07.43 -27 58 09.3 L C51
2014-07-29 22:00:32 S 03 06 12.87 -27 57 18.4 L C51
2014-07-29 23:35:19 S 03 06 18.45 -27 56 27.7 L C51
2014-07-30 01:09:57 S 03 06 23.95 -27 55 36.4 L C51
2014-07-30 05:54:10 S 03 06 40.454 -27 53 05.06 L C51
2014-07-30 07:28:58 S 03 06 45.907 -27 52 14.20 L C51
2014-07-30 09:03:35 S 03 06 51.362 -27 51 23.80 L C51
2014-07-30 12:13:11 S 03 07 02.254 -27 49 43.10 L C51
2014-07-30 18:32:01 S 03 07 23.72 -27 46 20.8 L C51
2014-07-31 00:50:51 S 03 07 45.074 -27 42 59.15 L C51
2014-07-31 00:51:02 S 03 07 45.077 -27 42 59.54 L C51
2014-07-31 04:00:27 S 03 07 55.654 -27 41 18.71 L C51
2014-07-31 07:09:52 S 03 08 06.163 -27 39 37.91 L C51
2014-09-03 00:07:33 C 03 23 22.77 -21 21 29.1 o C41
2014-09-03 00:11:00 C 03 23 22.82 -21 21 27.3 o C41
2014-09-03 00:14:25 C 03 23 22.79 -21 21 25.4 o C41
2014-09-17 14:20:16 C 03 08 53.701 -18 24 46.35 L F51
2014-09-17 14:31:41 C 03 08 52.931 -18 24 39.78 L F51
2014-09-17 14:43:04 C 03 08 52.198 -18 24 33.32 L F51
2014-09-17 14:54:27 C 03 08 51.458 -18 24 26.79 L F51
2014-09-22 06:26:27 C 03 01 22.64 -17 17 25.6 o 844
2014-09-22 06:35:07 C 03 01 21.97 -17 17 19.9 o 844
2014-09-22 06:48:36 C 03 01 20.99 -17 17 12.0 o 844
2014-09-22 07:14:13 C 03 01 18.99 -17 16 54.5 o 844
2014-09-22 07:49:34 C 03 01 16.35 -17 16 34.2 o 844
2014-09-24 13:31:28 C 02 57 12.645 -16 42 02.24 L F51
2014-09-24 13:46:48 C 02 57 11.387 -16 41 52.03 L F51
2014-09-24 14:01:55 C 02 57 10.149 -16 41 41.99 L F51
2014-10-05 01:38:14 C 02 35 00.26 -13 34 33.9 t G40
2014-10-05 01:47:40 C 02 34 59.33 -13 34 26.4 t G40
2014-10-05 01:58:20 C 02 34 58.26 -13 34 17.2 t G40
2014-10-05 02:07:50 C 02 34 57.31 -13 34 09.5 t G40
2014-10-08 06:56:07 C 02 27 29.79 -12 29 06.4 u H21
2014-10-08 07:03:54 C 02 27 29.00 -12 28 59.9 u H21
2014-10-08 07:11:22 C 02 27 28.25 -12 28 53.1 u H21
2014-10-12 07:37:44 C 02 17 56.05 -11 02 41.4 u H21
2014-10-12 07:40:29 C 02 17 55.77 -11 02 38.8 u H21
2014-10-12 07:43:22 C 02 17 55.47 -11 02 36.2 u H21