2010 SD13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6074438949 ± 1.72e-08
Semi-major axis (a)2.6768290771 AU ± 1.34e-08
Inclination (i)10.48586723° ± 3.91e-06
Long. of Asc. Node (Ω)358.90984992° ± 1.07e-05
Arg. of Perihelion (ω)42.48065690° ± 1.35e-05
Mean Anomaly (M)148.09980547° ± 1.01e-05
Mean Motion (n)0.2250511904°/day ± 1.70e-09
Perihelion dist (q)1.05080560 AU ± 4.64e-08
Aphelion dist (Q)4.30285256 AU ± 5.09e-08
Orbital Period4.37956485 yr ± 3.30e-08
Physical Parameters
H (abs. magnitude)18.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.272″
Uncertainty0
Orbit TypeAmor
MOID0.104599 AU
Observations Used283
Oppositions8
Arc Total2010-2020
First Observation Used2010-09-27
Last Observation Used2020-02-02
Observations (304)
Date Type RA Dec Mag Band Observatory
2010-09-27 10:25:55 C 20 48 04.12 -24 17 11.3 r E12
2010-09-27 10:38:43 C 20 48 03.68 -24 16 56.2 r E12
2010-09-27 10:51:36 C 20 48 03.21 -24 16 41.3 r E12
2010-09-27 11:04:37 C 20 48 02.78 -24 16 25.4 r E12
2010-09-27 14:49:16 C 20 47 55.55 -24 11 58.8 r E12
2010-09-27 14:53:23 C 20 47 55.46 -24 11 53.2 r E12
2010-09-27 14:57:25 C 20 47 55.35 -24 11 48.9 r E12
2010-09-27 15:01:29 C 20 47 55.24 -24 11 43.9 r E12
2010-09-28 01:54:05 C 20 47 39.47 -23 59 23.5 o H21
2010-09-28 02:01:36 C 20 47 39.24 -23 59 14.5 o H21
2010-09-28 02:05:09 C 20 47 39.28 -23 59 10.4 u H36
2010-09-28 02:09:32 C 20 47 38.99 -23 59 05.3 o H21
2010-09-28 02:15:35 C 20 47 38.96 -23 58 58.0 u H36
2010-09-28 02:26:07 C 20 47 38.63 -23 58 45.5 u H36
2010-09-28 02:37:31 C 20 47 38.28 -23 58 32.4 u H36
2010-09-28 09:38:38 C 20 47 27.93 -23 49 47.5 r E12
2010-09-28 09:42:21 C 20 47 27.81 -23 49 43.0 r E12
2010-09-28 12:05:44 C 20 47 23.39 -23 46 51.1 r E12
2010-09-28 12:22:42 C 20 47 22.90 -23 46 30.2 r E12
2010-09-28 12:39:47 C 20 47 22.41 -23 46 09.3 r E12
2010-09-28 12:56:45 C 20 47 21.86 -23 45 48.6 r E12
2010-09-28 19:43:01 C 20 47 12.93 -23 38 06.9 u 595
2010-09-28 20:04:51 C 20 47 12.34 -23 37 40.6 u 595
2010-09-29 02:26:10 C 20 47 04.12 -23 29 56.9 18.8 c 704
2010-09-29 02:46:04 C 20 47 03.52 -23 29 32.6 18.8 c 704
2010-09-29 03:05:53 C 20 47 02.97 -23 29 08.2 19.0 c 704
2010-09-29 03:25:56 C 20 47 02.41 -23 28 44.0 19.0 c 704
2010-09-29 03:45:46 C 20 47 01.85 -23 28 19.7 18.9 c 704
2010-09-30 01:11:19 C 20 46 35.10 -23 02 00.5 o H21
2010-09-30 01:20:27 C 20 46 34.87 -23 01 49.4 o H21
2010-09-30 01:27:46 C 20 46 34.69 -23 01 40.3 o H21
2010-09-30 01:33:15 C 20 46 34.54 -23 01 33.7 o H21
2010-09-30 02:07:15 C 20 46 34.16 -23 00 50.1 18.7 c 704
2010-09-30 02:46:49 C 20 46 33.11 -23 00 01.4 19.1 c 704
2010-09-30 03:06:27 C 20 46 32.67 -22 59 36.7 19.0 c 704
2010-09-30 10:41:00 C 20 46 23.68 -22 49 46.0 r E12
2010-09-30 10:42:02 C 20 46 23.63 -22 49 44.6 r E12
2010-09-30 10:43:02 C 20 46 23.63 -22 49 43.6 r E12
2010-10-01 00:46:22 C 20 46 09.26 -22 32 24.0 o H26
2010-10-01 00:48:54 C 20 46 09.27 -22 32 21.3 o H26
2010-10-01 00:51:27 C 20 46 09.20 -22 32 18.1 o H26
2010-10-01 00:54:02 C 20 46 09.12 -22 32 14.6 o H26
2010-10-01 00:56:34 C 20 46 09.04 -22 32 10.6 o H26
2010-10-01 01:16:23 C 20 46 08.61 -22 31 45.7 o H21
2010-10-01 01:42:15 C 20 46 08.03 -22 31 12.5 o H21
2010-10-01 01:44:45 C 20 46 07.98 -22 31 09.6 o H21
2010-10-01 01:46:26 C 20 46 07.93 -22 31 07.6 o H21
2010-10-01 03:37:29 C 20 46 05.90 -22 28 44.4 18.7 c 704
2010-10-01 03:41:30 C 20 46 05.77 -22 28 38.7 19.0 c 704
2010-10-01 03:56:45 C 20 46 05.45 -22 28 19.4 18.8 c 704