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
2010-10-07 06:16:24 C 00 52 39.46 -06 47 44.9 r 703
2010-10-07 06:25:26 C 00 52 38.78 -06 48 47.0 r 703
2010-10-07 06:34:38 C 00 52 38.20 -06 49 50.3 r 703
2010-10-14 06:47:25 C 00 43 38.71 -23 17 06.0 r 703
2010-10-14 06:59:38 C 00 43 37.99 -23 18 04.3 r 703
2010-10-14 07:08:47 C 00 43 37.45 -23 18 48.5 r 703
2010-10-14 07:17:53 C 00 43 36.87 -23 19 33.0 r 703
2015-09-04 07:58:06 C 01 22 54.81 +59 07 32.0 o 291
2015-09-04 08:00:25 C 01 22 54.80 +59 07 29.4 o 291
2015-09-04 08:02:45 C 01 22 54.74 +59 07 24.9 o 291
2015-09-19 01:07:57 C 01 12 11.12 +42 04 39.3 t 130
2015-09-19 01:15:07 C 01 12 10.70 +42 04 07.0 t 130
2015-09-19 01:27:27 C 01 12 10.04 +42 03 11.1 t 204
2015-09-19 01:30:57 C 01 12 09.82 +42 02 55.4 t 204
2015-09-19 01:34:42 C 01 12 09.59 +42 02 38.5 t 204
2015-09-19 01:38:28 C 01 12 09.37 +42 02 21.4 t 204
2015-09-19 01:42:04 C 01 12 09.16 +42 02 05.2 t 204
2015-09-20 23:50:53 C 01 09 47.66 +38 22 00.2 18.8 q 089
2015-09-20 23:59:00 C 01 09 47.16 +38 21 19.2 18.5 q 089
2015-09-21 00:00:01 C 01 09 47.84 +38 21 16.0 q 160
2015-09-21 00:01:49 C 01 09 47.72 +38 21 06.9 q 160
2015-09-21 00:02:21 C 01 09 46.96 +38 21 02.3 18.5 q 089
2015-09-21 00:03:39 C 01 09 47.62 +38 20 57.6 q 160
2015-09-21 00:05:41 C 01 09 46.75 +38 20 45.4 18.8 q 089
2015-09-21 00:09:01 C 01 09 46.53 +38 20 28.6 18.3 q 089
2015-09-21 00:14:34 C 01 09 46.18 +38 20 00.4 18.7 q 089
2015-09-21 00:17:54 C 01 09 46.01 +38 19 43.5 18.4 q 089
2015-09-21 00:19:43 C 01 09 46.71 +38 19 35.0 c A24
2015-09-21 00:20:45 C 01 09 46.61 +38 19 30.0 c A24
2015-09-21 00:21:14 C 01 09 45.75 +38 19 26.8 18.5 q 089
2015-09-21 00:24:33 C 01 09 45.67 +38 19 09.6 18.5 q 089
2015-09-21 01:23:07 C 01 09 42.74 +38 14 14.2 c A24
2015-09-21 01:24:10 C 01 09 42.74 +38 14 09.5 c A24
2015-09-21 09:29:33 C 01 09 16.55 +37 32 53.8 R G45
2015-09-21 09:38:35 C 01 09 15.97 +37 32 05.7 R G45
2015-09-21 09:47:42 C 01 09 15.38 +37 31 18.3 R G45
2015-09-21 09:48:29 C 01 09 15.35 +37 31 14.3 R G45
2015-09-21 09:56:59 C 01 09 14.79 +37 30 30.2 R G45
2015-09-21 09:58:03 C 01 09 14.72 +37 30 24.6 R G45
2015-09-23 09:26:30 C 01 06 38.79 +33 10 57.9 R G45
2015-09-23 09:28:03 C 01 06 38.66 +33 10 48.7 R G45
2015-09-23 09:36:50 C 01 06 38.11 +33 09 58.4 R G45
2015-09-23 09:45:31 C 01 06 37.52 +33 09 08.0 R G45
2015-09-23 09:52:45 C 01 06 37.06 +33 08 26.1 R G45
2015-09-23 09:52:50 C 01 06 37.07 +33 08 25.4 R G45
2015-09-25 04:45:50 C 01 04 13.29 +28 50 00.0 q 703
2015-09-25 04:53:03 C 01 04 12.83 +28 49 14.7 q 703
2015-09-25 05:00:15 C 01 04 12.39 +28 48 30.1 q 703
2015-09-25 05:07:28 C 01 04 11.90 +28 47 45.7 q 703
2015-09-25 05:45:29 C 01 04 08.44 +28 43 45.8 u H21