443837 (2000 TJ1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0808355577 ± 3.64e-02
Semi-major axis (a)1.1604197714 AU ± 1.96e-03
Inclination (i)39.53897278° ± 1.91e+00
Long. of Asc. Node (Ω)190.41087210° ± 7.36e-01
Arg. of Perihelion (ω)52.50076055° ± 1.15e+01
Mean Anomaly (M)158.16635409° ± 1.37e+01
Mean Motion (n)0.7884780296°/day ± 2.00e-03
Perihelion dist (q)1.06661659 AU ± 4.22e-02
Aphelion dist (Q)1.25422295 AU ± 4.22e-02
Orbital Period1.25003646 yr ± 3.17e-03
NGA Modelr2
A2-2.18768983e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.676″
Uncertainty0
Orbit TypeAmor
MOID0.098911 AU
Observations Used942
Oppositions5
Arc Total2000-2025
First Observation Used2000-10-01
Last Observation Used2025-10-26
Observations (1222)
Date Type RA Dec Mag Band Observatory
2005-10-06 21:55:11 C 01 00 24.16 -07 05 23.9 r A13
2005-10-06 21:55:50 C 01 00 24.12 -07 05 28.2 r A13
2005-10-06 21:56:30 C 01 00 24.07 -07 05 32.0 r A13
2010-04-01 21:41:53 S 18 38 04.53 +18 46 52.7 L C51
2010-04-02 00:52:24 S 18 38 34.82 +18 59 34.9 L C51
2010-04-02 04:02:55 S 18 39 04.96 +19 12 16.8 L C51
2010-04-02 07:13:26 S 18 39 35.15 +19 24 56.3 L C51
2010-04-02 10:23:57 S 18 40 05.24 +19 37 34.1 L C51
2010-04-02 16:44:48 S 18 41 05.46 +20 02 42.6 L C51
2010-04-02 19:55:19 S 18 41 35.68 +20 15 16.4 L C51
2010-04-02 21:30:40 S 18 41 50.74 +20 21 29.4 L C51
2010-04-02 23:05:50 S 18 42 05.68 +20 27 46.2 L C51
2010-04-03 00:41:00 S 18 42 20.61 +20 33 59.2 L C51
2010-04-03 02:16:22 S 18 42 35.87 +20 40 14.5 L C51
2010-04-03 03:51:31 S 18 42 50.779 +20 46 27.48 L C51
2010-04-03 08:37:12 S 18 43 35.832 +21 05 04.31 L C51
2010-04-03 08:37:24 S 18 43 35.82 +21 05 04.5 L C51
2010-04-03 10:07:13 C 18 43 50.52 +21 10 49.3 o 691
2010-04-03 10:34:10 C 18 43 54.70 +21 12 34.9 o 691
2010-04-03 11:01:07 C 18 43 58.72 +21 14 21.7 o 691
2010-04-03 11:47:43 S 18 44 05.88 +21 17 27.9 L C51
2010-04-03 14:58:15 S 18 44 35.84 +21 29 46.2 L C51
2010-04-03 18:08:46 S 18 45 05.80 +21 42 06.7 L C51
2010-04-03 21:19:17 S 18 45 35.87 +21 54 23.1 L C51
2010-04-03 22:54:27 S 18 45 50.76 +22 00 30.6 L C51
2010-04-04 00:29:48 S 18 46 05.76 +22 06 39.0 L C51
2010-04-04 02:04:58 S 18 46 20.638 +22 12 45.14 L C51
2010-04-04 05:15:29 S 18 46 50.70 +22 24 54.8 L C51
2010-04-04 06:50:39 S 18 47 05.61 +22 30 59.3 L C51
2010-04-04 08:26:00 S 18 47 20.55 +22 37 04.4 L C51
2010-04-04 11:36:31 S 18 47 50.43 +22 49 13.6 L C51
2010-06-04 23:31:56 C 22 14 35.10 +64 46 28.0 u A74
2010-06-05 00:07:50 C 22 14 39.82 +64 46 46.4 u A74
2010-06-05 00:59:08 C 22 14 46.21 +64 47 15.8 u A74
2010-09-06 09:45:31 C 01 27 43.09 +56 46 46.9 u H45
2010-09-06 09:48:28 C 01 27 43.02 +56 46 41.7 u H45
2010-09-06 09:50:59 C 01 27 43.01 +56 46 36.0 u H45
2010-09-06 09:52:31 C 01 27 42.98 +56 46 33.0 u H45
2010-09-06 09:54:26 C 01 27 42.92 +56 46 28.9 u H45
2010-09-06 09:55:47 C 01 27 42.92 +56 46 26.2 u H45
2010-09-09 22:56:21 C 01 26 08.90 +53 33 27.1 v 204
2010-09-09 23:08:13 C 01 26 08.51 +53 32 57.4 v 204
2010-09-09 23:22:02 C 01 26 08.09 +53 32 22.8 v 204
2010-09-18 21:58:50 C 01 18 12.05 +41 12 44.9 r J75
2010-09-18 22:17:40 C 01 18 11.02 +41 11 21.1 r J75
2010-09-18 22:36:31 C 01 18 09.97 +41 09 57.0 r J75
2010-09-20 00:09:18 C 01 16 53.48 +39 10 33.7 u 160
2010-09-20 00:11:29 C 01 16 53.36 +39 10 21.5 u 160
2010-09-20 00:13:51 C 01 16 53.26 +39 10 10.3 u 160
2010-09-20 15:40:31 C 01 16 06.35 +37 54 18.2 o 300