2013 SO19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4988293596 ± 7.86e-08
Semi-major axis (a)2.2256862573 AU ± 3.46e-09
Inclination (i)12.94155871° ± 9.15e-06
Long. of Asc. Node (Ω)0.52135305° ± 4.53e-06
Arg. of Perihelion (ω)345.19683296° ± 4.40e-05
Mean Anomaly (M)241.42123296° ± 1.22e-05
Mean Motion (n)0.2968358559°/day ± 6.92e-10
Perihelion dist (q)1.11544861 AU ± 1.75e-07
Aphelion dist (Q)3.33592391 AU ± 1.75e-07
Orbital Period3.32044214 yr ± 7.74e-09
Physical Parameters
H (abs. magnitude)21.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.295″
Uncertainty0
Orbit TypeAmor
MOID0.115505 AU
Observations Used203
Oppositions7
Arc Total2013-2023
First Observation Used2013-09-24
Last Observation Used2023-10-25
Observations (211)
Date Type RA Dec Mag Band Observatory
2013-09-24 21:40:11 C 00 08 45.14 +03 42 16.2 q 160
2013-09-24 22:23:15 C 00 08 44.79 +03 45 51.4 q 203
2013-09-24 22:41:36 C 00 08 44.61 +03 47 23.4 q 203
2013-09-25 02:28:21 C 00 08 46.88 +04 07 37.2 u 807
2013-09-25 02:31:19 C 00 08 46.87 +04 07 51.7 u 807
2013-09-25 02:33:55 C 00 08 46.84 +04 08 04.9 u 807
2013-09-25 02:36:43 C 00 08 46.78 +04 08 18.8 u 807
2013-09-25 02:39:31 C 00 08 46.76 +04 08 32.9 u 807
2013-09-25 03:37:33 C 00 08 48.06 +04 12 14.0 u G48
2013-09-25 03:38:19 C 00 08 48.05 +04 12 17.8 u G48
2013-09-25 03:39:48 C 00 08 48.02 +04 12 25.3 u G48
2013-09-25 03:40:32 C 00 08 48.03 +04 12 28.8 u G48
2013-09-25 03:41:17 C 00 08 48.03 +04 12 32.9 u G48
2013-09-25 03:47:32 C 00 08 48.00 +04 13 04.0 u G48
2013-09-25 03:48:18 C 00 08 47.98 +04 13 07.9 u G48
2013-09-25 03:49:05 C 00 08 47.98 +04 13 11.8 u G48
2013-09-25 03:49:52 C 00 08 47.97 +04 13 15.9 u G48
2013-09-25 03:50:36 C 00 08 47.95 +04 13 19.5 u G48
2013-09-25 03:51:21 C 00 08 47.95 +04 13 23.4 u G48
2013-09-25 04:44:36 C 00 08 46.65 +04 17 42.5 q H36
2013-09-25 04:53:42 C 00 08 46.53 +04 18 27.8 q H36
2013-09-25 04:58:10 C 00 08 46.48 +04 18 49.8 q H36
2013-09-25 07:28:56 C 00 08 45.37 +04 31 24.3 q 448
2013-09-25 07:34:25 C 00 08 45.32 +04 31 51.6 q 448
2013-09-25 07:39:42 C 00 08 45.26 +04 32 17.3 q 448
2013-09-25 07:46:34 C 00 08 45.17 +04 32 51.7 q 448
2013-09-25 07:52:11 C 00 08 45.10 +04 33 19.4 q 448
2013-09-26 18:59:55 C 00 08 54.89 +07 22 07.5 18.2 q K90
2013-09-26 19:02:10 C 00 08 54.77 +07 22 19.1 17.9 q K90
2013-09-26 19:04:28 C 00 08 54.78 +07 22 29.3 18.2 q K90
2013-09-27 07:53:19 C 00 08 53.00 +08 21 45.7 u H21
2013-09-27 07:56:41 C 00 08 52.97 +08 22 01.1 u H21
2013-09-27 08:00:14 C 00 08 52.94 +08 22 17.3 u H21
2013-09-27 08:03:58 C 00 08 52.91 +08 22 34.3 u H21
2013-09-27 19:08:20 C 00 08 59.06 +09 12 26.9 o 033
2013-09-27 19:12:57 C 00 08 59.06 +09 12 46.7 o 033
2013-09-27 22:01:25 C 00 08 58.00 +09 25 22.0 o 033
2013-09-27 22:06:03 C 00 08 58.00 +09 25 41.7 o 033
2013-09-28 05:23:19 C 00 09 00.69 +09 58 04.9 q G56
2013-09-28 05:32:00 C 00 09 00.59 +09 58 43.2 q G56
2013-09-28 05:42:10 C 00 09 00.56 +09 59 27.3 q G56
2013-09-28 06:05:10 C 00 08 58.41 +10 01 08.5 u H21
2013-09-28 06:11:27 C 00 08 58.33 +10 01 36.0 u H21
2013-09-28 06:17:02 C 00 08 58.28 +10 02 00.5 u H21
2013-09-28 06:46:19 C 00 08 59.31 +10 04 07.5 18.3 r 718
2013-09-28 06:52:27 C 00 08 59.24 +10 04 34.3 18.1 r 718
2013-09-28 06:58:35 C 00 08 59.19 +10 05 00.8 18.2 r 718
2013-09-28 07:00:01 C 00 08 57.83 +10 05 08.4 u H21
2013-09-28 07:04:26 C 00 08 57.78 +10 05 27.5 u H21
2013-09-28 07:09:17 C 00 08 57.74 +10 05 48.7 u H21