237442 (1999 TA10)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2416203030 ± 8.53e-09
Semi-major axis (a)1.5056751641 AU ± 3.75e-10
Inclination (i)20.84311919° ± 2.45e-06
Long. of Asc. Node (Ω)214.64336692° ± 2.85e-06
Arg. of Perihelion (ω)84.78802605° ± 6.16e-06
Mean Anomaly (M)102.87006891° ± 4.01e-06
Mean Motion (n)0.5334765647°/day ± 1.99e-10
Perihelion dist (q)1.14187347 AU ± 1.29e-08
Aphelion dist (Q)1.86947685 AU ± 1.29e-08
Orbital Period1.84755310 yr ± 6.89e-10
Physical Parameters
H (abs. magnitude)18.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.286″
Uncertainty0
Orbit TypeAmor
MOID0.303945 AU
Observations Used1096
Oppositions12
Arc Total1999-2026
First Observation Used1999-10-05
Last Observation Used2026-01-12
Observations (1148)
Date Type RA Dec Mag Band Observatory
1999-11-13 23:01:51 C 01 20 00.16 +02 42 42.2 071
1999-11-13 23:06:42 C 01 20 00.17 +02 42 36.7 071
2000-02-08 10:42:31 C 02 56 48.99 -00 03 07.7 413
2000-02-08 10:47:53 C 02 56 49.31 -00 03 06.7 413
2001-08-27 11:37:56 C 04 46 23.67 +25 23 59.1 o 644
2001-08-27 11:53:33 C 04 46 25.06 +25 23 52.1 o 644
2001-08-27 12:09:11 C 04 46 26.44 +25 23 45.4 o 644
2001-09-20 13:55:06 C 05 30 21.93 +19 54 18.2 c 568
2001-09-20 13:57:12 C 05 30 22.04 +19 54 16.7 c 568
2001-09-22 12:06:47 C 05 33 01.18 +19 21 17.7 o 644
2001-09-22 12:22:39 C 05 33 01.97 +19 21 05.7 o 644
2001-09-22 12:38:28 C 05 33 02.86 +19 20 54.4 o 644
2001-11-18 07:23:47 C 05 33 24.36 -02 16 29.5 696
2001-11-18 07:26:25 C 05 33 24.21 -02 16 32.2 696
2001-12-13 08:18:40 C 04 53 25.99 -09 01 12.3 o 644
2001-12-13 08:49:06 C 04 53 23.97 -09 01 22.9 o 644
2001-12-13 09:18:21 C 04 53 22.03 -09 01 33.1 o 644
2002-01-12 04:02:49 C 04 24 34.51 -08 55 10.1 c 711
2002-01-12 04:10:24 C 04 24 34.41 -08 55 06.6 o 644
2002-01-12 04:21:29 C 04 24 34.15 -08 55 03.7 c 711
2002-01-12 04:40:02 C 04 24 33.92 -08 54 58.8 c 711
2002-01-12 12:36:19 C 04 24 27.81 -08 52 41.0 m 413
2002-01-12 12:42:39 C 04 24 27.71 -08 52 39.3 m 413
2002-01-12 12:48:57 C 04 24 27.66 -08 52 37.4 m 413
2008-03-10 13:44:13 C 10 41 44.34 -28 30 32.3 r E12
2008-03-10 13:56:36 C 10 41 43.69 -28 30 22.6 r E12
2008-03-10 14:09:02 C 10 41 42.90 -28 30 13.4 r E12
2008-03-10 14:21:22 C 10 41 42.14 -28 30 04.7 r E12
2008-04-05 03:49:20 C 10 14 27.13 -17 34 34.3 r 703
2008-04-05 03:58:43 C 10 14 26.84 -17 34 22.6 r 703
2008-04-05 04:08:04 C 10 14 26.66 -17 34 10.7 r 703
2008-04-05 04:17:26 C 10 14 26.34 -17 33 58.7 r 703
2008-04-14 04:39:14 C 10 11 57.63 -12 57 49.1 19.1 c 704
2008-04-14 04:55:12 C 10 11 57.62 -12 57 28.5 19.9 c 704
2008-04-14 05:27:25 C 10 11 57.56 -12 56 48.3 19.8 c 704
2008-04-18 02:38:21 C 10 12 15.50 -11 01 23.7 o H55
2008-04-18 02:43:06 C 10 12 15.49 -11 01 18.5 o H55
2008-04-18 02:47:15 C 10 12 15.48 -11 01 12.9 o H55
2010-04-04 10:49:30 C 15 44 09.74 -25 14 11.8 u 448
2010-04-04 10:57:51 C 15 44 10.04 -25 14 02.4 u 448
2010-04-04 11:06:16 C 15 44 10.36 -25 13 53.2 u 448
2010-04-09 10:22:23 C 15 49 25.68 -22 48 21.6 c G92
2010-04-09 10:43:34 C 15 49 26.38 -22 47 53.2 c G92
2010-04-09 11:04:47 C 15 49 27.14 -22 47 24.1 c G92
2010-04-13 09:21:33 C 15 52 58.87 -20 28 18.5 18.7 c 704
2010-04-13 09:38:36 C 15 52 59.35 -20 27 51.6 19.0 c 704
2010-04-13 09:55:50 C 15 52 59.86 -20 27 24.1 19.1 c 704
2010-04-13 10:12:57 C 15 53 00.37 -20 26 56.0 18.8 c 704
2010-04-13 10:30:06 C 15 53 00.87 -20 26 29.1 18.8 c 704
2010-04-14 09:04:26 C 15 53 46.58 -19 49 43.4 18.5 c 704