2013 SG25

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3282434066 ± 3.59e-05
Semi-major axis (a)1.5327921909 AU ± 9.25e-05
Inclination (i)18.42114188° ± 2.58e-03
Long. of Asc. Node (Ω)211.33645628° ± 2.19e-04
Arg. of Perihelion (ω)84.11930066° ± 4.73e-04
Mean Anomaly (M)190.07217248° ± 2.09e-01
Mean Motion (n)0.5193825538°/day ± 4.70e-05
Perihelion dist (q)1.02966326 AU ± 8.30e-05
Aphelion dist (Q)2.03592112 AU ± 1.35e-04
Orbital Period1.89768847 yr ± 1.72e-04
Physical Parameters
H (abs. magnitude)21.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.283″
Uncertainty3
Orbit TypeAmor
MOID0.215226 AU
Observations Used29
Oppositions1
Arc Total2013-2013
First Observation Used2013-09-30
Last Observation Used2013-11-04
Observations (33)
Date Type RA Dec Mag Band Observatory
2013-09-30 09:37:13 C 02 46 24.12 +31 44 04.3 q G96
2013-09-30 09:50:18 C 02 46 23.42 +31 43 39.9 q G96
2013-09-30 10:03:25 C 02 46 22.77 +31 43 14.7 q G96
2013-09-30 10:16:32 C 02 46 22.09 +31 42 49.8 q G96
2013-10-01 10:01:50 C 02 45 15.86 +30 57 31.7 q G96
2013-10-01 10:09:57 C 02 45 15.46 +30 57 15.6 q G96
2013-10-01 10:18:02 C 02 45 14.97 +30 57 00.0 q G96
2013-10-01 10:26:09 C 02 45 14.59 +30 56 44.5 q G96
2013-10-02 11:38:53 C 02 44 00.72 +30 07 53.7 q G96
2013-10-02 11:42:55 C 02 44 00.49 +30 07 46.0 q G96
2013-10-02 11:46:58 C 02 44 00.27 +30 07 38.4 q G96
2013-10-02 11:50:59 C 02 44 00.04 +30 07 30.1 q G96
2013-10-04 02:05:35 C 02 42 03.73 +28 52 02.8 o 033
2013-10-04 02:18:31 C 02 42 03.07 +28 51 38.2 o 033
2013-10-09 07:30:40 C 02 35 04.17 +24 36 31.7 o 291
2013-10-09 07:34:26 C 02 35 03.89 +24 36 24.0 o 291
2013-10-09 07:38:14 C 02 35 03.67 +24 36 16.1 o 291
2013-10-12 16:59:17 C 02 30 11.65 +21 46 50.1 q D29
2013-10-12 17:27:55 C 02 30 09.60 +21 45 45.1 q D29
2013-10-13 11:57:33 C 02 29 01.39 +21 07 11.4 o 291
2013-10-13 11:59:32 C 02 29 01.21 +21 07 06.9 o 291
2013-10-13 12:01:32 C 02 29 01.09 +21 07 01.8 o 291
2013-10-15 11:04:47 C 02 26 09.65 +19 29 22.8 o 291
2013-10-15 11:08:02 C 02 26 09.44 +19 29 15.5 o 291
2013-10-15 11:11:17 C 02 26 09.26 +19 29 09.1 o 291
2013-10-15 12:18:42 C 02 26 04.89 +19 26 48.9 o 291
2013-10-15 12:21:56 C 02 26 04.66 +19 26 41.5 o 291
2013-10-23 10:26:31 C 02 14 50.84 +13 08 56.1 o 291
2013-10-23 10:28:49 C 02 14 50.67 +13 08 50.6 o 291
2013-10-23 10:31:07 C 02 14 50.56 +13 08 46.6 o 291
2013-11-04 04:10:09 C 02 01 11.75 +05 28 42.9 u 807
2013-11-04 04:19:34 C 02 01 11.35 +05 28 30.3 u 807
2013-11-04 04:30:19 C 02 01 10.88 +05 28 15.6 u 807