2001 TB2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2263236000
Semi-major axis (a)1.4607182000 AU
Inclination (i)25.69724000°
Long. of Asc. Node (Ω)26.66767000°
Arg. of Perihelion (ω)351.83073000°
Mean Anomaly (M)236.87106000°
Mean Motion (n)0.5582830100°/day
Perihelion dist (q)1.13012320 AU
Aphelion dist (Q)1.79131320 AU
Orbital Period1.76542660 yr
Physical Parameters
H (abs. magnitude)21.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.580″
Uncertainty6
Orbit TypeAmor
MOID0.134361 AU
Observations Used68
Oppositions1
Arc Total
First Observation Used
Last Observation Used2001-11-18
Observations (70)
Date Type RA Dec Mag Band Observatory
2001-10-11 08:34:11 C 02 50 56.68 -08 28 28.6 19.2 c 704
2001-10-11 08:57:55 C 02 50 51.42 -08 26 05.5 19.4 c 704
2001-10-11 09:21:11 C 02 50 46.30 -08 23 45.4 19.1 c 704
2001-10-11 09:44:31 C 02 50 41.04 -08 21 25.7 19.2 c 704
2001-10-11 22:46:33 C 02 47 59.61 -07 02 16.3 c 046
2001-10-11 22:49:01 C 02 47 59.08 -07 02 01.4 c 046
2001-10-11 22:50:13 C 02 47 58.94 -07 01 52.0 c 046
2001-10-12 00:56:43 C 02 47 30.51 -06 48 52.8 d 557
2001-10-12 00:58:22 C 02 47 30.15 -06 48 44.1 d 557
2001-10-12 01:00:03 C 02 47 29.84 -06 48 33.4 d 557
2001-10-12 01:04:16 C 02 47 28.89 -06 48 06.3 d 557
2001-10-12 01:05:07 C 02 47 28.68 -06 48 02.4 d 557
2001-10-12 01:06:48 C 02 47 28.26 -06 47 50.8 d 557
2001-10-12 01:07:39 C 02 47 28.09 -06 47 44.4 d 557
2001-10-12 01:08:29 C 02 47 27.97 -06 47 39.3 d 557
2001-10-12 07:58:17 C 02 46 00.51 -06 04 58.1 c 649
2001-10-12 08:00:23 C 02 46 00.04 -06 04 44.7 c 649
2001-10-12 08:02:23 C 02 45 59.56 -06 04 33.0 c 649
2001-10-12 08:04:22 C 02 45 58.97 -06 04 19.5 c 649
2001-10-12 13:45:29 C 02 44 45.73 -05 27 08.9 c 474
2001-10-12 13:49:40 C 02 44 44.84 -05 26 42.4 c 474
2001-10-12 13:55:10 C 02 44 43.56 -05 26 07.7 c 474
2001-10-12 21:06:29 C 02 43 11.13 -04 41 39.7 c 046
2001-10-12 21:08:35 C 02 43 10.75 -04 41 25.8 c 046
2001-10-12 21:09:23 C 02 43 10.16 -04 41 18.8 c 046
2001-10-12 21:11:19 C 02 43 10.00 -04 41 09.7 c 046
2001-10-15 00:32:43 C 02 31 19.81 +01 01 56.4 046
2001-10-15 00:34:56 C 02 31 19.26 +01 02 12.0 046
2001-10-15 00:35:46 C 02 31 19.04 +01 02 18.1 046
2001-10-15 00:37:15 C 02 31 18.70 +01 02 27.4 046
2001-10-16 06:08:14 C 02 24 08.50 +04 29 35.5 18.7 c 704
2001-10-16 06:30:53 C 02 24 02.54 +04 32 15.7 18.9 c 704
2001-10-16 06:53:31 C 02 23 56.54 +04 34 57.1 19.1 c 704
2001-10-16 07:16:11 C 02 23 50.58 +04 37 38.1 18.8 c 704
2001-10-16 07:38:51 C 02 23 44.55 +04 40 19.3 18.7 c 704
2001-10-17 06:03:21 C 02 18 05.74 +07 20 30.5 19.1 c 704
2001-10-17 06:26:25 C 02 17 59.50 +07 23 15.8 19.4 c 704
2001-10-17 06:49:26 C 02 17 53.22 +07 26 02.3 19.2 c 704
2001-10-17 07:12:27 C 02 17 46.97 +07 28 47.9 19.2 c 704
2001-10-17 07:35:59 C 02 17 40.57 +07 31 36.9 19.0 c 704
2001-10-18 05:37:00 C 02 11 58.83 +10 10 11.6 18.8 c 704
2001-10-18 05:43:39 C 02 11 56.96 +10 10 59.5 18.7 c 704
2001-10-18 05:59:55 C 02 11 52.45 +10 12 57.6 19.1 c 704
2001-10-18 06:08:31 C 02 11 50.03 +10 13 59.8 18.8 c 704
2001-10-18 06:22:50 C 02 11 46.12 +10 15 43.2 19.3 c 704
2001-10-18 06:32:11 C 02 11 43.45 +10 16 50.7 19.0 c 704
2001-10-18 06:45:46 C 02 11 39.70 +10 18 28.9 19.1 c 704
2001-10-18 06:55:48 C 02 11 36.93 +10 19 41.6 18.4 c 704
2001-10-18 07:08:38 C 02 11 33.33 +10 21 13.6 18.8 c 704
2001-10-18 07:19:09 C 02 11 30.32 +10 22 29.6 18.9 c 704