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
2010-10-11 03:05:25 C 20 45 48.63 -16 50 16.8 r 703
2010-10-11 03:11:57 C 20 45 48.63 -16 50 06.6 r 703
2010-10-11 03:18:32 C 20 45 48.70 -16 49 56.6 r 703
2010-10-11 03:25:07 C 20 45 48.81 -16 49 45.8 r 703
2010-10-11 18:20:34 C 20 46 02.56 -16 26 33.1 o 046
2010-10-11 18:22:32 C 20 46 02.50 -16 26 30.4 o 046
2010-10-11 18:26:15 C 20 46 02.48 -16 26 23.4 o 046
2010-10-11 18:28:09 C 20 46 02.62 -16 26 20.1 o 046
2010-10-11 18:30:03 C 20 46 02.62 -16 26 17.8 o 046
2010-10-12 19:20:28 C 20 46 28.41 -15 46 57.2 o 046
2010-10-12 19:22:03 C 20 46 28.48 -15 46 55.0 o 046
2010-10-12 19:35:50 C 20 46 28.67 -15 46 32.0 o 046
2010-10-12 19:37:30 C 20 46 28.65 -15 46 29.9 o 046
2010-10-17 03:39:53 C 20 49 07.78 -12 53 59.9 u 448
2010-10-17 03:54:12 C 20 49 08.07 -12 53 34.8 u 448
2010-10-22 01:32:18 C 20 53 41.77 -09 23 35.5 o H21
2010-10-22 01:41:05 C 20 53 42.11 -09 23 19.1 o H21
2010-10-22 01:50:06 C 20 53 42.48 -09 23 02.3 o H21
2010-10-22 19:58:50 C 20 54 33.02 -08 49 13.4 u 160
2010-10-22 20:02:41 C 20 54 33.17 -08 49 06.0 u 160
2010-10-22 20:06:41 C 20 54 33.32 -08 48 58.4 u 160
2010-10-26 21:17:31 C 20 59 43.04 -05 41 12.4 v 204
2010-10-26 21:25:01 C 20 59 43.45 -05 40 57.6 v 204
2010-10-26 21:32:50 C 20 59 43.90 -05 40 41.9 v 204
2010-10-27 02:45:41 C 21 00 02.57 -05 30 16.9 o H21
2010-10-27 02:50:00 C 21 00 02.80 -05 30 08.2 o H21
2010-10-27 02:54:18 C 21 00 03.01 -05 29 59.6 o H21
2010-10-27 02:58:37 C 21 00 03.25 -05 29 51.1 o H21
2010-10-28 01:42:34 C 21 01 26.30 -04 44 10.7 o H21
2010-10-28 01:45:31 C 21 01 26.48 -04 44 04.9 o H21
2010-10-28 01:49:58 C 21 01 26.71 -04 43 55.5 o H21
2010-10-30 00:29:24 C 21 04 27.85 -03 08 17.1 o H21
2010-10-30 00:39:17 C 21 04 28.39 -03 07 57.1 o H21
2010-10-30 00:49:07 C 21 04 29.05 -03 07 36.4 o H21
2010-10-30 00:59:11 C 21 04 29.68 -03 07 15.1 o H21
2010-11-02 03:04:28 C 21 09 47.17 -00 30 05.7 18.5 c 704
2010-11-02 03:22:34 C 21 09 48.49 -00 29 26.8 19.0 c 704
2010-11-02 03:40:40 C 21 09 49.66 -00 28 47.3 18.9 c 704
2010-11-02 03:58:45 C 21 09 51.03 -00 28 08.2 18.8 c 704
2010-11-02 04:16:50 C 21 09 52.29 -00 27 29.1 19.3 c 704
2010-11-03 00:25:25 C 21 11 26.55 +00 16 18.7 o H21
2010-11-03 00:31:43 C 21 11 27.00 +00 16 32.4 o H21
2010-11-03 00:37:29 C 21 11 27.42 +00 16 44.5 o H21
2010-11-03 01:26:55 C 21 11 31.40 +00 18 37.2 19.7 c 704
2010-11-03 01:45:03 C 21 11 32.65 +00 19 14.8 19.4 c 704
2010-11-03 02:03:13 C 21 11 34.02 +00 19 55.1 18.6 c 704
2010-11-03 02:21:18 C 21 11 35.33 +00 20 35.1 18.6 c 704
2010-11-04 01:29:09 C 21 13 26.66 +01 11 32.6 18.5 c 704
2010-11-04 01:47:11 C 21 13 28.00 +01 12 12.4 18.7 c 704
2010-11-04 02:05:12 C 21 13 29.35 +01 12 53.0 18.6 c 704