286079 (2001 TW1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5260723703 ± 1.32e-07
Semi-major axis (a)0.9113487744 AU ± 3.73e-10
Inclination (i)31.32270278° ± 1.35e-05
Long. of Asc. Node (Ω)27.33497186° ± 3.06e-06
Arg. of Perihelion (ω)208.83259916° ± 7.16e-06
Mean Anomaly (M)349.27142555° ± 2.06e-05
Mean Motion (n)1.1328837710°/day ± 6.96e-10
Perihelion dist (q)0.43191336 AU ± 1.20e-07
Aphelion dist (Q)1.39078418 AU ± 1.20e-07
Orbital Period0.87001536 yr ± 5.35e-10
Physical Parameters
H (abs. magnitude)19.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.452″
Uncertainty0
Orbit TypeAten
MOID0.147634 AU
Observations Used434
Oppositions3
Arc Total2001-2023
First Observation Used2001-10-09
Last Observation Used2023-10-19
Observations (463)
Date Type RA Dec Mag Band Observatory
2008-10-28 04:58:01 C 01 40 39.43 +30 35 45.7 r H45
2008-10-31 06:50:50 C 01 18 39.70 +30 54 34.7 r 703
2008-10-31 06:59:30 C 01 18 37.15 +30 54 36.5 r 703
2008-10-31 07:08:06 C 01 18 34.74 +30 54 37.3 r 703
2008-10-31 07:16:47 C 01 18 32.25 +30 54 38.5 r 703
2008-11-02 06:47:45 C 01 05 47.91 +30 56 52.2 r H45
2008-11-02 06:50:13 C 01 05 47.25 +30 56 52.2 r H45
2008-11-02 06:53:14 C 01 05 46.47 +30 56 51.9 r H45
2008-11-02 06:56:51 C 01 05 45.50 +30 56 51.8 r H45
2008-11-02 07:01:16 C 01 05 44.37 +30 56 51.8 r H45
2008-11-03 19:27:40 C 00 56 46.72 +30 54 30.3 r 113
2008-11-03 19:28:53 C 00 56 46.42 +30 54 30.0 r 113
2008-11-03 19:30:06 C 00 56 46.13 +30 54 29.9 r 113
2008-11-03 19:31:22 C 00 56 45.83 +30 54 29.7 r 113
2008-11-03 19:32:38 C 00 56 45.54 +30 54 29.6 r 113
2008-11-07 06:26:14 C 00 38 47.18 +30 40 03.7 r 703
2008-11-07 06:39:35 C 00 38 44.59 +30 40 00.7 r 703
2008-11-07 06:52:56 C 00 38 41.92 +30 39 58.4 r 703
2008-11-07 07:06:08 C 00 38 39.22 +30 39 53.6 r 703
2008-11-21 04:30:25 C 23 55 36.58 +29 00 31.9 r 703
2008-11-21 04:42:37 C 23 55 35.65 +29 00 28.3 r 703
2008-11-21 04:54:53 C 23 55 34.64 +29 00 24.6 r 703
2008-11-21 05:07:04 C 23 55 33.70 +29 00 21.3 r 703
2014-10-15 05:14:35 S 20 46 35.17 -64 06 26.2 L C51
2014-10-15 06:49:23 S 20 47 34.14 -63 54 24.5 L C51
2014-10-15 08:24:00 S 20 48 31.57 -63 42 22.6 L C51
2014-10-15 13:08:13 S 20 51 19.99 -63 06 13.1 L C51
2014-11-08 01:37:43 C 22 25 45.30 -13 44 26.1 u 807
2014-11-08 01:44:36 C 22 25 45.71 -13 44 07.0 u 807
2014-11-08 01:51:29 C 22 25 46.14 -13 43 48.2 u 807
2014-11-10 05:02:40 C 22 29 03.174 -11 30 19.32 L F51
2014-11-10 05:20:23 C 22 29 04.188 -11 29 35.38 L F51
2014-11-10 05:38:04 C 22 29 05.198 -11 28 51.68 L F51
2014-11-10 05:55:47 C 22 29 06.213 -11 28 07.59 L F51
2014-11-16 02:38:47 C 22 37 29.27 -06 21 17.7 q G96
2014-11-16 02:45:23 C 22 37 29.62 -06 21 05.0 q G96
2014-11-16 02:51:58 C 22 37 30.00 -06 20 52.1 q G96
2014-11-16 02:58:34 C 22 37 30.33 -06 20 39.8 q G96
2014-11-18 02:27:28 C 22 40 12.83 -04 53 02.2 q G96
2014-11-18 02:34:02 C 22 40 13.18 -04 52 50.2 q G96
2014-11-18 02:40:37 C 22 40 13.56 -04 52 38.7 q G96
2014-11-18 02:47:12 C 22 40 13.90 -04 52 26.9 q G96
2014-11-19 01:09:58 C 22 41 29.72 -04 13 27.9 q H21
2014-11-19 01:17:06 C 22 41 30.05 -04 13 15.6 q H21
2014-11-19 01:24:16 C 22 41 30.47 -04 13 03.6 q H21
2014-12-12 05:03:55 C 23 12 38.487 +07 10 01.40 L F51
2014-12-12 05:19:37 C 23 12 39.346 +07 10 15.86 L F51
2014-12-12 05:35:18 C 23 12 40.210 +07 10 30.14 L F51
2014-12-12 05:50:57 C 23 12 41.065 +07 10 44.52 L F51
2015-10-11 08:03:05 C 04 44 10.01 +33 49 12.3 q 703