515082 (2010 TM3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2174315344 ± 3.43e-08
Semi-major axis (a)1.4268573639 AU ± 2.51e-09
Inclination (i)8.60380921° ± 3.82e-06
Long. of Asc. Node (Ω)29.99947276° ± 8.45e-06
Arg. of Perihelion (ω)25.53514335° ± 1.92e-05
Mean Anomaly (M)291.72072200° ± 1.77e-05
Mean Motion (n)0.5782843440°/day ± 1.53e-09
Perihelion dist (q)1.11661358 AU ± 4.90e-08
Aphelion dist (Q)1.73710115 AU ± 4.90e-08
Orbital Period1.70439732 yr ± 4.50e-09
Physical Parameters
H (abs. magnitude)20.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.335″
Uncertainty0
Orbit TypeAmor
MOID0.133175 AU
Observations Used244
Oppositions17
Arc Total1981-2023
First Observation Used1981-10-25
Last Observation Used2023-03-18
Observations (245)
Date Type RA Dec Mag Band Observatory
2010-11-09 03:28:55 C 04 45 34.05 +44 44 06.2 o H26
2010-11-09 03:34:05 C 04 45 34.18 +44 44 20.4 o H26
2010-11-09 03:39:15 C 04 45 34.38 +44 44 33.6 o H26
2010-11-10 08:50:06 C 04 46 52.21 +46 00 21.6 o H21
2010-11-10 08:56:59 C 04 46 52.40 +46 00 38.8 o H21
2010-11-10 09:04:32 C 04 46 52.65 +46 00 57.5 o H21
2010-11-15 03:24:21 C 04 51 37.16 +50 40 10.5 o 046
2010-11-15 03:26:02 C 04 51 37.22 +50 40 14.2 o 046
2010-11-15 03:38:09 C 04 51 37.52 +50 40 41.2 o 046
2010-11-15 03:41:45 C 04 51 37.62 +50 40 48.8 o 046
2010-11-15 03:45:11 C 04 51 37.71 +50 40 56.9 o 046
2010-11-15 03:46:55 C 04 51 37.74 +50 41 00.7 o 046
2010-11-16 00:20:48 C 04 52 26.33 +51 28 09.0 v 951
2010-11-16 00:40:18 C 04 52 26.72 +51 28 53.6 v 951
2010-11-16 01:01:09 C 04 52 27.11 +51 29 41.2 v 951
2010-11-16 01:15:58 C 04 52 27.41 +51 30 14.6 v 951
2010-11-18 08:23:35 C 04 54 15.67 +53 30 56.1 18.9 c 704
2010-11-18 08:42:19 C 04 54 15.78 +53 31 34.8 18.7 c 704
2010-11-18 09:01:05 C 04 54 15.89 +53 32 13.5 19.0 c 704
2010-11-19 07:38:56 C 04 54 57.82 +54 19 12.3 18.0 c 704
2010-11-19 07:57:13 C 04 54 57.94 +54 19 50.3 18.4 c 704
2010-11-19 08:15:31 C 04 54 57.99 +54 20 27.2 18.1 c 704
2010-11-19 08:33:56 C 04 54 57.98 +54 21 04.3 18.3 c 704
2010-11-19 08:52:12 C 04 54 58.10 +54 21 41.7 18.0 c 704
2010-12-04 07:20:37 C 04 59 33.99 +63 17 16.6 u H45
2010-12-04 07:22:45 C 04 59 33.92 +63 17 18.2 u H45
2010-12-04 07:25:13 C 04 59 33.88 +63 17 20.2 u H45
2010-12-04 07:28:37 C 04 59 33.76 +63 17 23.2 u H45
2010-12-04 07:56:20 C 04 59 33.13 +63 17 47.2 u H45
2010-12-04 07:58:06 C 04 59 33.10 +63 17 49.6 u H45
2010-12-09 04:28:09 C 04 59 27.56 +64 47 15.9 o H20
2010-12-09 04:32:40 C 04 59 27.47 +64 47 18.5 o H20
2010-12-09 04:36:56 C 04 59 27.39 +64 47 21.5 o H20
2010-12-09 04:41:13 C 04 59 27.25 +64 47 24.5 o H20
2010-12-11 00:08:15 C 04 59 20.99 +65 10 51.3 u 160
2010-12-11 00:12:11 C 04 59 20.92 +65 10 53.2 u 160
2010-12-11 00:16:06 C 04 59 20.76 +65 10 54.5 u 160
2010-12-11 22:10:50 C 04 59 22.95 +65 20 54.0 u A81
2010-12-11 22:23:05 C 04 59 22.68 +65 21 00.1 u A81
2010-12-12 00:11:32 C 04 59 20.38 +65 21 42.4 u 160
2010-12-12 00:15:32 C 04 59 20.30 +65 21 44.1 u 160
2010-12-12 00:19:29 C 04 59 20.18 +65 21 45.3 u 160
2010-12-12 23:14:51 C 04 59 22.44 +65 30 43.9 u 160
2010-12-12 23:18:35 C 04 59 22.33 +65 30 45.5 u 160
2010-12-12 23:22:36 C 04 59 22.22 +65 30 46.5 u 160
2010-12-14 04:41:31 C 04 59 27.34 +65 40 20.5 o H20
2010-12-14 04:46:42 C 04 59 27.15 +65 40 21.8 o H20
2010-12-14 04:50:50 C 04 59 27.10 +65 40 23.5 o H20
2010-12-14 04:54:57 C 04 59 26.98 +65 40 24.3 o H20
2010-12-15 18:59:28 C 04 59 40.70 +65 49 17.4 u J28