2010 SR3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3890531935 ± 7.98e-08
Semi-major axis (a)1.8093523957 AU ± 8.34e-08
Inclination (i)12.63828111° ± 1.61e-05
Long. of Asc. Node (Ω)194.32892833° ± 3.26e-05
Arg. of Perihelion (ω)238.64573974° ± 6.44e-05
Mean Anomaly (M)54.35851379° ± 1.73e-04
Mean Motion (n)0.4049743682°/day ± 2.80e-08
Perihelion dist (q)1.10541807 AU ± 1.53e-07
Aphelion dist (Q)2.51328672 AU ± 1.85e-07
Orbital Period2.43379918 yr ± 1.68e-07
Physical Parameters
H (abs. magnitude)21.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.474″
Uncertainty0
Orbit TypeAmor
MOID0.191736 AU
Observations Used41
Oppositions4
Arc Total2010-2016
First Observation Used2010-09-16
Last Observation Used2016-02-10
Observations (41)
Date Type RA Dec Mag Band Observatory
2010-09-16 10:33:37 C 02 28 11.31 +20 10 36.9 r G96
2010-09-16 10:43:37 C 02 28 12.43 +20 10 31.3 r G96
2010-09-16 10:53:41 C 02 28 13.51 +20 10 26.6 r G96
2010-09-16 11:03:44 C 02 28 14.59 +20 10 21.6 r G96
2010-09-17 09:11:51 C 02 30 46.22 +19 58 47.3 o H21
2010-09-17 09:36:45 C 02 30 48.96 +19 58 34.2 o H21
2010-09-17 09:37:16 C 02 30 49.53 +19 58 36.8 r G96
2010-09-17 09:51:26 C 02 30 51.08 +19 58 28.9 r G96
2010-09-17 10:01:39 C 02 30 51.69 +19 58 20.8 o H21
2010-09-17 10:05:38 C 02 30 52.63 +19 58 21.5 r G96
2010-09-17 10:19:43 C 02 30 54.14 +19 58 13.6 r G96
2010-09-18 08:57:33 C 02 33 31.26 +19 45 29.5 o 291
2010-09-18 09:02:26 C 02 33 31.89 +19 45 25.9 r G96
2010-09-18 09:03:42 C 02 33 31.95 +19 45 26.0 o 291
2010-09-18 09:09:28 C 02 33 32.57 +19 45 23.3 o 291
2010-09-18 09:14:18 C 02 33 33.12 +19 45 19.1 r G96
2010-09-18 09:26:08 C 02 33 34.38 +19 45 12.3 r G96
2010-09-18 09:38:05 C 02 33 35.71 +19 45 05.1 r G96
2010-09-30 11:53:07 C 03 09 46.28 +15 25 06.5 o 291
2010-09-30 11:59:03 C 03 09 47.03 +15 24 59.2 o 291
2010-09-30 12:04:58 C 03 09 47.89 +15 24 51.1 o 291
2010-10-07 11:58:29 C 03 33 04.54 +11 15 24.6 o 291
2010-10-07 12:07:31 C 03 33 05.79 +11 15 08.8 o 291
2010-10-07 12:13:17 C 03 33 06.60 +11 14 58.9 o 291
2010-11-03 09:55:41 C 05 13 52.62 -15 21 51.9 o H21
2010-11-03 10:12:02 C 05 13 55.06 -15 22 36.3 o H21
2010-11-03 10:30:27 C 05 13 57.82 -15 23 25.9 o H21
2011-01-08 13:18:59 C 07 32 52.47 -35 59 01.2 o 474
2011-01-08 13:34:39 C 07 32 52.82 -35 58 47.7 o 474
2011-01-08 13:37:10 C 07 32 52.79 -35 58 45.5 o 474
2011-01-08 13:39:39 C 07 32 52.80 -35 58 43.8 o 474
2011-01-08 13:42:19 C 07 32 52.87 -35 58 40.6 o 474
2011-02-10 06:19:35 C 07 50 36.05 -17 56 48.0 o 291
2011-02-10 06:25:19 C 07 50 36.29 -17 56 39.2 o 291
2011-03-03 02:52:37 C 08 11 31.64 -05 29 59.4 o H21
2011-03-03 03:18:25 C 08 11 32.90 -05 29 26.3 o H21
2011-03-03 03:44:54 C 08 11 34.17 -05 28 52.4 o H21
2016-02-09 13:13:29 C 12 46 47.279 -18 24 21.53 t 568
2016-02-09 13:26:24 C 12 46 47.195 -18 24 17.86 t 568
2016-02-10 11:43:50 C 12 46 42.419 -18 17 42.15 t 568
2016-02-10 11:56:38 C 12 46 42.344 -18 17 38.53 t 568