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
2021-04-30 08:44:54 C 11 45 27.47 -07 39 57.0 V T05
2021-04-30 08:53:30 C 11 45 27.36 -07 39 42.2 V T05
2021-04-30 09:35:46 C 11 45 26.86 -07 38 31.1 V T05
2021-05-01 08:29:55 C 11 45 19.36 -07 00 07.0 V T08
2021-05-01 08:35:54 C 11 45 19.29 -06 59 56.8 V T08
2021-05-01 08:43:53 C 11 45 19.23 -06 59 43.7 V T08
2021-05-01 08:58:29 C 11 45 19.11 -06 59 19.3 V T08
2021-05-02 08:15:24 C 11 45 14.558 -06 20 40.99 U F51
2021-05-02 08:31:32 C 11 45 14.448 -06 20 14.41 U F51
2021-05-02 08:47:42 C 11 45 14.341 -06 19 47.56 U F51
2021-05-04 06:55:44 C 11 45 14.09 -05 04 36.6 V 703
2021-05-04 07:10:43 C 11 45 13.97 -05 04 09.9 V 703
2021-05-04 07:18:13 C 11 45 14.02 -05 03 57.6 V 703
2021-05-04 10:04:56 C 11 45 14.43 -04 59 26.7 V T05
2021-05-04 10:20:10 C 11 45 14.37 -04 59 00.7 V T05
2021-05-04 10:38:35 C 11 45 14.41 -04 58 31.5 V T05
2021-05-04 10:45:15 C 11 45 14.42 -04 58 21.3 V T05
2021-05-07 19:54:48 C 11 45 46.72 -02 51 07.0 V 130
2021-05-07 20:05:10 C 11 45 46.75 -02 50 50.7 V 130
2021-05-10 04:56:26 C 11 46 31.10 -01 25 45.2 V G96
2021-05-10 05:03:55 C 11 46 31.21 -01 25 34.1 V G96
2021-05-10 05:11:25 C 11 46 31.28 -01 25 23.3 V G96
2021-05-10 05:18:56 C 11 46 31.37 -01 25 12.2 V G96
2021-05-10 08:18:37 C 11 46 34.17 -01 20 46.4 V T08
2021-05-10 08:23:56 C 11 46 34.26 -01 20 38.4 V T08
2021-05-10 08:32:33 C 11 46 34.37 -01 20 25.7 V T08
2021-05-10 08:52:28 C 11 46 34.60 -01 19 56.8 V T08
2021-05-12 08:15:29 C 11 47 26.79 -00 12 07.5 V T05
2021-05-12 08:21:31 C 11 47 26.84 -00 12 00.1 V T05
2021-05-12 08:31:34 C 11 47 27.06 -00 11 45.6 V T05
2021-05-12 08:54:56 C 11 47 27.40 -00 11 12.3 V T05
2021-05-14 07:49:04 C 11 48 31.49 +00 53 12.8 V T08
2021-05-14 07:53:43 C 11 48 31.60 +00 53 18.9 V T08
2021-05-14 08:01:41 C 11 48 31.76 +00 53 29.9 V T08
2021-05-14 08:23:42 C 11 48 32.22 +00 53 59.2 V T08
2021-05-15 11:05:48 C 11 49 14.784 +01 29 36.82 V P07
2021-05-15 11:46:31 C 11 49 15.715 +01 30 30.02 V P07
2021-05-15 11:49:40 C 11 49 15.770 +01 30 33.91 V P07
2021-05-15 13:45:35 C 11 49 18.528 +01 33 05.83 V P07
2021-05-18 07:42:56 C 11 51 18.49 +02 56 21.0 V T08
2021-05-18 07:48:15 C 11 51 18.63 +02 56 26.9 V T08
2021-05-18 08:05:33 C 11 51 19.14 +02 56 48.2 V T08
2021-05-18 08:19:30 C 11 51 19.50 +02 57 05.7 V T08
2021-05-30 07:08:01 C 12 04 03.55 +07 56 27.4 V T08
2021-05-30 07:13:19 C 12 04 03.82 +07 56 31.8 V T08
2021-05-30 07:21:19 C 12 04 04.23 +07 56 39.1 V T08
2021-05-30 07:39:54 C 12 04 05.18 +07 56 55.8 V T08
2021-05-31 05:53:53 C 12 05 19.00 +08 15 58.0 V 703
2021-05-31 06:08:26 C 12 05 19.83 +08 16 08.2 V 703
2021-05-31 06:15:42 C 12 05 20.16 +08 16 15.0 V 703