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
2010-12-30 17:45:34 C 01 33 08.25 +47 34 45.9 o 046
2010-12-30 17:47:07 C 01 33 08.69 +47 34 46.9 o 046
2010-12-30 17:48:40 C 01 33 09.13 +47 34 48.4 o 046
2010-12-30 17:51:44 C 01 33 10.03 +47 34 50.0 o 046
2010-12-30 17:53:15 C 01 33 10.48 +47 34 51.1 o 046
2010-12-30 17:56:21 C 01 33 11.30 +47 34 52.8 o 046
2010-12-31 20:18:54 C 01 40 49.29 +47 49 19.3 u 160
2010-12-31 20:22:14 C 01 40 50.19 +47 49 21.0 u 160
2010-12-31 20:25:35 C 01 40 51.14 +47 49 22.8 u 160
2011-01-01 17:16:19 C 01 46 53.68 +47 59 16.2 u 160
2011-01-01 17:21:09 C 01 46 55.03 +47 59 18.3 u 160
2011-01-01 17:27:14 C 01 46 56.73 +47 59 21.5 u 160
2011-01-01 22:05:13 C 01 48 15.24 +48 01 16.4 v 204
2011-01-01 22:12:01 C 01 48 17.17 +48 01 19.0 v 204
2011-01-01 22:18:49 C 01 48 19.11 +48 01 21.6 v 204
2011-01-01 22:25:37 C 01 48 21.02 +48 01 24.2 v 204
2011-01-01 22:32:24 C 01 48 22.97 +48 01 26.7 v 204
2011-01-05 00:57:12 C 02 09 36.62 +48 25 09.5 o H21
2011-01-05 01:02:18 C 02 09 38.06 +48 25 10.7 o H21
2011-01-05 01:07:58 C 02 09 39.60 +48 25 11.7 o H21
2011-01-09 01:23:34 C 02 36 09.65 +48 33 40.4 o H21
2011-01-09 01:27:36 C 02 36 10.68 +48 33 40.2 o H21
2011-01-09 01:31:22 C 02 36 11.70 +48 33 40.0 o H21
2011-01-17 01:52:10 C 03 24 38.71 +47 52 23.7 o H21
2011-01-17 01:57:49 C 03 24 40.00 +47 52 21.7 o H21
2011-01-17 02:03:07 C 03 24 41.24 +47 52 19.4 o H21
2016-02-11 12:56:56 C 12 39 46.925 -03 21 11.64 t 568
2016-02-11 13:12:34 C 12 39 46.529 -03 21 10.58 t 568
2016-02-11 13:28:12 C 12 39 46.132 -03 21 09.55 t 568
2016-03-08 13:32:36 C 12 18 01.811 -01 58 55.46 t 568
2016-03-08 13:48:18 C 12 18 01.127 -01 58 52.66 t 568
2019-08-08 14:08:35 C 03 44 26.450 +20 07 00.18 U F51
2019-08-08 14:16:59 C 03 44 28.169 +20 07 10.92 U F51
2019-08-08 14:25:20 C 03 44 29.857 +20 07 21.54 U F51
2019-08-08 14:33:42 C 03 44 31.547 +20 07 32.25 U F51
2019-08-11 14:02:48 C 03 59 21.326 +21 36 31.96 U F51
2019-08-11 14:34:10 C 03 59 27.838 +21 37 10.53 U F51
2019-08-11 14:49:54 C 03 59 31.117 +21 37 29.80 U F51
2020-01-05 10:52:33 C 11 13 50.27 +19 51 03.8 V G96
2020-01-05 10:59:58 C 11 13 50.10 +19 51 04.6 V G96
2020-01-05 11:07:27 C 11 13 49.94 +19 51 04.9 V G96
2020-01-05 11:14:53 C 11 13 49.76 +19 51 05.8 V G96
2020-01-23 14:16:00 C 10 56 20.545 +20 52 27.95 U F51
2020-01-23 14:34:12 C 10 56 19.453 +20 52 30.88 U F51
2020-01-23 14:52:23 C 10 56 18.372 +20 52 33.91 U F51
2020-01-23 15:10:35 C 10 56 17.280 +20 52 36.84 U F51
2020-01-24 09:06:42 C 10 55 15.46 +20 55 36.6 V G96
2020-01-24 09:14:11 C 10 55 15.05 +20 55 38.1 V G96
2020-01-24 09:21:42 C 10 55 14.55 +20 55 39.5 V G96
2020-01-24 09:29:12 C 10 55 14.08 +20 55 40.5 V G96