2017 SO17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5751650012 ± 1.64e-08
Semi-major axis (a)2.6669346829 AU ± 9.44e-08
Inclination (i)19.64773468° ± 2.59e-06
Long. of Asc. Node (Ω)55.75026892° ± 2.22e-06
Arg. of Perihelion (ω)9.26820513° ± 6.43e-06
Mean Anomaly (M)301.31788895° ± 3.41e-05
Mean Motion (n)0.2263047696°/day ± 1.20e-08
Perihelion dist (q)1.13300719 AU ± 5.94e-08
Aphelion dist (Q)4.20086217 AU ± 1.55e-07
Orbital Period4.35530495 yr ± 2.31e-07
Physical Parameters
H (abs. magnitude)18.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.221″
Uncertainty0
Orbit TypeAmor
MOID0.147596 AU
Observations Used380
Oppositions3
Arc Total2014-2018
First Observation Used2014-03-24
Last Observation Used2018-04-18
Observations (397)
Date Type RA Dec Mag Band Observatory
2017-11-09 07:02:19 C 05 11 31.11 +11 11 10.4 u H21
2017-11-09 07:04:17 C 05 11 31.33 +11 11 21.5 u H21
2017-11-09 07:06:14 C 05 11 31.56 +11 11 32.4 u H21
2017-11-09 07:08:12 C 05 11 31.78 +11 11 43.6 u H21
2017-11-09 07:10:21 C 05 11 32.02 +11 11 55.7 u H21
2017-11-10 02:42:56 C 05 13 59.18 +13 03 38.9 U 204
2017-11-10 02:45:59 C 05 13 59.53 +13 03 56.7 U 204
2017-11-10 02:49:02 C 05 13 59.90 +13 04 14.2 U 204
2017-11-10 04:12:31 C 05 14 14.63 +13 12 24.0 q G48
2017-11-10 04:14:28 C 05 14 14.81 +13 12 35.2 q G48
2017-11-10 04:15:29 C 05 14 14.90 +13 12 41.2 q G48
2017-11-10 04:16:30 C 05 14 15.01 +13 12 47.4 q G48
2017-11-10 04:17:30 C 05 14 15.13 +13 12 53.6 q G48
2017-11-10 04:18:31 C 05 14 15.30 +13 12 59.1 q G48
2017-11-10 04:19:31 C 05 14 15.41 +13 13 05.0 q G48
2017-11-10 04:20:32 C 05 14 15.50 +13 13 10.9 q G48
2017-11-10 07:56:49 C 05 14 40.24 +13 34 12.6 u H21
2017-11-10 07:59:40 C 05 14 40.58 +13 34 29.3 u H21
2017-11-10 08:02:31 C 05 14 40.91 +13 34 45.9 u H21
2017-11-10 08:05:22 C 05 14 41.24 +13 35 02.6 u H21
2017-11-10 08:08:13 C 05 14 41.58 +13 35 19.2 u H21
2017-11-10 08:11:04 C 05 14 41.90 +13 35 35.9 u H21
2017-11-10 08:13:54 C 05 14 42.24 +13 35 52.6 u H21
2017-11-10 08:16:45 C 05 14 42.57 +13 36 09.1 u H21
2017-11-10 08:19:18 C 05 14 42.86 +13 36 24.1 u H21
2017-11-10 12:22:28 C 05 15 14.65 +14 00 27.1 U T05
2017-11-10 12:24:34 C 05 15 14.88 +14 00 39.4 U T05
2017-11-10 12:35:05 C 05 15 16.09 +14 01 41.2 U T05
2017-11-10 12:51:29 C 05 15 17.97 +14 03 17.5 U T05
2017-11-12 03:55:04 C 05 20 32.06 +17 58 20.4 q G48
2017-11-12 03:56:36 C 05 20 32.27 +17 58 29.5 q G48
2017-11-12 03:58:07 C 05 20 32.44 +17 58 37.8 q G48
2017-11-13 21:37:15 C 05 26 18.47 +22 19 41.8 U K74
2017-11-13 21:39:55 C 05 26 18.83 +22 19 58.9 U K74
2017-11-13 21:44:19 C 05 26 19.43 +22 20 27.2 U K74
2017-11-13 21:47:51 C 05 26 19.89 +22 20 49.8 U K74
2017-11-13 21:49:29 C 05 26 20.13 +22 21 00.4 U K74
2017-11-13 21:50:57 C 05 26 20.33 +22 21 09.6 U K74
2017-11-13 21:52:44 C 05 26 20.57 +22 21 21.2 U K74
2017-11-14 08:09:34 C 05 27 48.02 +23 27 22.6 U G96
2017-11-14 08:17:12 C 05 27 49.01 +23 28 11.7 U G96
2017-11-14 08:24:50 C 05 27 50.01 +23 29 00.7 U G96
2017-11-14 08:32:28 C 05 27 51.00 +23 29 49.9 U G96
2017-11-14 12:24:37 C 05 28 23.82 +23 54 50.9 U T05
2017-11-14 12:40:39 C 05 28 25.88 +23 56 33.7 U T05
2017-11-14 13:04:14 C 05 28 28.91 +23 59 04.8 U T05
2017-11-14 13:10:43 C 05 28 29.76 +23 59 46.4 U T05
2017-11-15 17:13:02 C 05 32 39.01 +27 00 34.3 r P93
2017-11-15 17:15:20 C 05 32 39.31 +27 00 50.2 r P93
2017-11-15 17:26:51 C 05 32 40.85 +27 02 04.0 r P93