2015 SO2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1088502694 ± 3.04e-07
Semi-major axis (a)0.9941504151 AU ± 1.24e-08
Inclination (i)9.16754442° ± 2.90e-05
Long. of Asc. Node (Ω)182.70006694° ± 8.58e-06
Arg. of Perihelion (ω)291.88062274° ± 1.74e-05
Mean Anomaly (M)341.71971370° ± 4.13e-05
Mean Motion (n)0.9943382106°/day ± 1.86e-08
Perihelion dist (q)0.88593687 AU ± 3.02e-07
Aphelion dist (Q)1.10236396 AU ± 3.02e-07
Orbital Period0.99123847 yr ± 1.86e-08
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.373″
Uncertainty0
Orbit TypeAten
MOID0.016914 AU
Observations Used99
Oppositions1
Arc Total2015-2018
First Observation Used2015-09-21
Last Observation Used2018-09-04
Observations (106)
Date Type RA Dec Mag Band Observatory
2015-09-21 00:52:11 C 03 15 45.43 +29 23 06.6 r 106
2015-09-21 01:13:30 C 03 15 53.09 +29 21 13.3 r 106
2015-09-21 01:34:49 C 03 16 01.03 +29 19 20.7 r 106
2015-09-21 01:56:08 C 03 16 08.69 +29 17 28.2 r 106
2015-09-21 15:36:33 C 03 21 49.81 +28 01 44.8 q 900
2015-09-21 15:44:30 C 03 21 52.77 +28 01 00.2 q 900
2015-09-21 16:06:28 C 03 22 01.01 +27 58 57.6 q 900
2015-09-21 16:14:19 C 03 22 03.87 +27 58 14.5 q 900
2015-09-21 22:27:33 C 03 24 41.06 +27 20 51.4 q 246
2015-09-21 22:29:36 C 03 24 41.83 +27 20 39.8 q 246
2015-09-21 22:29:59 C 03 24 41.98 +27 20 37.5 q 246
2015-09-21 22:30:35 C 03 24 42.28 +27 20 33.3 q 246
2015-09-21 23:19:24 C 03 25 03.74 +27 16 01.4 q B49
2015-09-21 23:23:06 C 03 25 05.20 +27 15 40.5 q B49
2015-09-21 23:26:21 C 03 25 06.48 +27 15 21.8 q B49
2015-09-22 00:23:17 C 03 25 22.04 +27 10 05.5 q B18
2015-09-22 00:25:30 C 03 25 22.87 +27 09 52.4 q B18
2015-09-22 00:27:08 C 03 25 23.48 +27 09 42.5 q B18
2015-09-22 00:33:45 C 03 25 25.96 +27 09 03.1 q B18
2015-09-22 01:53:29 C 03 26 00.82 +27 00 55.2 r 106
2015-09-22 01:58:16 C 03 26 02.61 +27 00 26.0 r 106
2015-09-22 02:00:39 C 03 26 03.52 +27 00 12.1 r 106
2015-09-22 06:19:09 C 03 28 00.07 +26 33 53.4 q H36
2015-09-22 06:21:16 C 03 28 00.90 +26 33 41.2 q H36
2015-09-22 06:25:31 C 03 28 02.53 +26 33 15.7 q H36
2015-09-22 06:29:45 C 03 28 04.20 +26 32 50.6 q H36
2015-09-22 09:24:58 C 03 29 09.87 +26 15 04.7 r H21
2015-09-22 09:30:49 C 03 29 12.08 +26 14 28.1 r H21
2015-09-22 09:36:15 C 03 29 14.13 +26 13 54.0 r H21
2015-09-22 23:21:05 C 03 35 17.60 +24 44 06.2 q J95
2015-09-22 23:27:22 C 03 35 20.23 +24 43 25.4 q J95
2015-09-22 23:33:25 C 03 35 22.74 +24 42 46.6 q J95
2015-09-23 09:32:49 C 03 39 37.20 +23 35 47.3 q H21
2015-09-23 09:36:57 C 03 39 38.83 +23 35 18.4 q H21
2015-09-23 09:41:04 C 03 39 40.45 +23 34 49.4 q H21
2015-09-23 09:45:06 C 03 39 42.04 +23 34 21.4 q H21
2015-09-23 09:49:07 C 03 39 43.62 +23 33 53.3 q H21
2015-09-23 09:53:14 C 03 39 45.23 +23 33 24.6 q H21
2015-09-23 09:57:22 C 03 39 46.86 +23 32 55.7 q H21
2015-09-23 11:19:35 C 03 40 23.56 +23 23 47.4 u 926
2015-09-23 11:22:24 C 03 40 24.66 +23 23 27.7 u 926
2015-09-23 11:25:15 C 03 40 25.75 +23 23 07.4 u 926
2015-09-23 11:38:36 C 03 40 30.96 +23 21 33.2 u 926
2015-09-23 11:41:32 C 03 40 32.11 +23 21 13.2 u 926
2015-09-23 11:44:26 C 03 40 33.25 +23 20 51.5 u 926
2015-09-24 09:40:57 C 03 50 27.75 +20 38 48.5 u H21
2015-09-24 09:44:03 C 03 50 29.00 +20 38 24.8 u H21
2015-09-24 09:47:09 C 03 50 30.27 +20 38 00.8 u H21
2015-09-24 09:50:15 C 03 50 31.54 +20 37 36.8 u H21
2015-09-24 09:53:21 C 03 50 32.80 +20 37 12.8 u H21