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
2015-09-25 05:47:27 C 01 04 08.33 +28 43 33.4 u H21
2015-09-25 05:49:24 C 01 04 08.17 +28 43 21.0 u H21
2015-09-25 05:51:22 C 01 04 08.05 +28 43 08.6 u H21
2015-09-25 05:53:20 C 01 04 07.93 +28 42 56.4 u H21
2015-09-25 05:55:17 C 01 04 07.79 +28 42 44.1 u H21
2015-09-25 05:57:15 C 01 04 07.64 +28 42 31.7 u H21
2015-09-25 05:59:13 C 01 04 07.53 +28 42 19.4 u H21
2015-09-25 06:01:10 C 01 04 07.38 +28 42 07.2 u H21
2015-09-25 06:03:08 C 01 04 07.25 +28 41 54.9 u H21
2015-09-25 06:05:05 C 01 04 07.13 +28 41 42.5 u H21
2015-09-25 06:07:02 C 01 04 07.00 +28 41 30.3 u H21
2015-09-25 06:08:53 C 01 04 06.87 +28 41 18.6 u H21
2015-09-25 06:10:56 C 01 04 06.73 +28 41 05.6 u H21
2015-09-26 00:22:07 C 01 03 02.66 +26 44 38.2 c A24
2015-09-26 00:23:09 C 01 03 02.60 +26 44 32.0 c A24
2015-09-26 01:25:36 C 01 02 58.49 +26 37 44.2 c A24
2015-09-26 01:26:38 C 01 02 58.39 +26 37 36.5 c A24
2015-09-27 04:19:52 C 01 01 25.20 +23 38 42.1 u H21
2015-09-27 04:21:56 C 01 01 25.07 +23 38 28.4 u H21
2015-09-27 04:23:54 C 01 01 24.95 +23 38 14.7 u H21
2015-09-27 04:25:51 C 01 01 24.80 +23 38 01.6 u H21
2015-09-27 04:27:49 C 01 01 24.69 +23 37 48.4 u H21
2015-09-27 04:29:46 C 01 01 24.54 +23 37 35.1 u H21
2015-09-27 04:31:44 C 01 01 24.42 +23 37 21.8 u H21
2015-09-27 04:33:42 C 01 01 24.27 +23 37 08.4 u H21
2015-09-27 04:35:39 C 01 01 24.14 +23 36 55.4 u H21
2015-09-27 04:38:17 C 01 01 23.97 +23 36 37.6 u H21
2015-09-30 07:58:13 C 00 56 51.64 +14 41 10.1 u H21
2015-09-30 08:01:10 C 00 56 51.43 +14 40 48.3 u H21
2015-09-30 08:04:06 C 00 56 51.22 +14 40 26.6 u H21
2015-09-30 08:07:03 C 00 56 51.02 +14 40 04.9 u H21
2015-09-30 08:09:59 C 00 56 50.84 +14 39 43.1 u H21
2015-09-30 08:12:55 C 00 56 50.63 +14 39 21.3 u H21
2015-09-30 08:14:46 C 00 56 50.51 +14 39 07.7 u H21
2015-10-02 06:11:05 C 00 54 06.92 +08 57 45.4 R G45
2015-10-02 06:18:47 C 00 54 06.39 +08 56 47.9 R G45
2015-10-02 06:26:15 C 00 54 05.85 +08 55 52.4 R G45
2015-10-02 06:34:24 C 00 54 05.31 +08 54 51.3 R G45
2015-10-02 07:41:13 C 00 54 00.81 +08 46 32.7 q G96
2015-10-02 07:48:35 C 00 54 00.30 +08 45 37.8 q G96
2015-10-02 07:55:57 C 00 53 59.78 +08 44 42.3 q G96
2015-10-02 08:03:18 C 00 53 59.25 +08 43 47.6 q G96
2015-10-08 13:23:33 C 00 45 22.63 -09 08 28.8 u Q60
2015-10-08 13:36:52 C 00 45 21.77 -09 09 57.2 u Q60
2015-10-08 13:56:00 C 00 45 20.54 -09 12 03.0 u Q60
2015-10-09 05:17:43 C 00 44 31.68 -10 52 49.2 q 703
2015-10-09 05:34:54 C 00 44 30.60 -10 54 40.4 q 703
2015-10-09 05:42:06 C 00 44 30.14 -10 55 27.0 q 703
2015-10-11 07:00:40 C 00 41 55.01 -15 57 54.9 q 703
2015-10-11 07:15:21 C 00 41 54.10 -15 59 20.3 q 703