470678 (2008 SS251)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5116345960 ± 1.95e-08
Semi-major axis (a)2.5262565357 AU ± 1.89e-09
Inclination (i)4.09793904° ± 2.32e-06
Long. of Asc. Node (Ω)164.90874169° ± 1.47e-05
Arg. of Perihelion (ω)197.17988123° ± 2.01e-05
Mean Anomaly (M)100.98518970° ± 4.52e-06
Mean Motion (n)0.2454686878°/day ± 2.75e-10
Perihelion dist (q)1.23373629 AU ± 4.94e-08
Aphelion dist (Q)3.81877678 AU ± 4.94e-08
Orbital Period4.01528314 yr ± 4.50e-09
Physical Parameters
H (abs. magnitude)21.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.264″
Uncertainty0
Orbit TypeAmor
MOID0.229590 AU
Observations Used391
Oppositions12
Arc Total2008-2024
First Observation Used2008-09-26
Last Observation Used2024-12-01
Observations (417)
Date Type RA Dec Mag Band Observatory
2016-09-29 21:32:39 C 00 37 48.70 -04 43 46.8 V 160
2016-09-29 21:35:14 C 00 37 48.89 -04 43 47.8 V 160
2016-09-29 21:37:50 C 00 37 49.13 -04 43 48.9 V 160
2016-09-30 07:14:12 C 00 38 38.30 -04 45 40.3 o 691
2016-09-30 07:17:30 C 00 38 38.57 -04 45 40.7 o 691
2016-09-30 07:20:47 C 00 38 38.83 -04 45 41.6 o 691
2016-10-04 07:59:19 C 00 46 46.37 -05 02 16.0 q G96
2016-10-04 08:07:22 C 00 46 46.95 -05 02 17.0 q G96
2016-10-04 08:15:28 C 00 46 47.54 -05 02 18.2 q G96
2016-10-04 08:23:32 C 00 46 48.13 -05 02 19.3 q G96
2016-10-04 23:47:19 C 00 48 03.87 -05 04 27.3 q 160
2016-10-04 23:50:18 C 00 48 04.04 -05 04 28.3 q 160
2016-10-04 23:53:19 C 00 48 04.28 -05 04 27.9 q 160
2016-10-05 05:20:10 C 00 48 31.95 -05 05 05.6 V G45
2016-10-05 06:23:20 C 00 48 36.54 -05 05 13.6 V G45
2016-10-05 07:29:23 C 00 48 41.26 -05 05 21.2 V G45
2016-10-05 09:18:27 C 00 48 49.20 -05 05 34.2 V G45
2016-10-05 10:24:27 C 00 48 54.09 -05 05 42.0 V G45
2016-10-20 08:43:03 C 01 14 50.27 -05 00 02.5 q G96
2016-10-20 08:53:51 C 01 14 50.89 -05 00 00.6 q G96
2016-10-20 09:00:19 C 01 14 51.26 -04 59 59.4 q G96
2016-10-20 09:06:45 C 01 14 51.62 -04 59 58.5 q G96
2016-10-22 03:38:43 C 01 17 35.08 -04 52 50.7 V G45
2016-10-22 05:06:38 C 01 17 40.00 -04 52 35.3 V G45
2016-10-22 06:25:29 C 01 17 44.31 -04 52 20.7 V G45
2016-10-22 09:04:48 C 01 17 53.15 -04 51 50.4 V G45
2016-10-23 03:41:05 C 01 19 04.24 -04 48 14.6 V G45
2016-10-23 03:42:46 C 01 19 04.38 -04 48 13.8 V G45
2016-10-23 04:58:16 C 01 19 08.47 -04 47 59.9 V G45
2016-10-23 04:59:13 C 01 19 08.53 -04 47 59.0 V G45
2016-10-23 06:15:03 C 01 19 12.65 -04 47 44.2 V G45
2016-10-23 06:17:59 C 01 19 12.80 -04 47 44.0 V G45
2016-10-23 07:35:06 C 01 19 16.96 -04 47 27.6 V G45
2016-10-23 07:38:29 C 01 19 17.16 -04 47 27.6 V G45
2016-10-23 08:55:09 C 01 19 21.38 -04 47 10.9 V G45
2016-10-23 08:56:18 C 01 19 21.41 -04 47 10.8 V G45
2016-10-26 07:21:22 C 01 23 35.17 -04 31 09.0 q G96
2016-10-26 07:29:03 C 01 23 35.55 -04 31 07.0 q G96
2016-10-26 07:35:14 C 01 23 35.88 -04 31 05.0 q G96
2016-10-26 07:41:24 C 01 23 36.21 -04 31 03.5 q G96
2016-10-27 09:40:00 C 01 25 07.429 -04 24 13.52 L F51
2016-10-27 10:00:40 C 01 25 08.462 -04 24 07.91 L F51
2016-10-27 10:21:19 C 01 25 09.494 -04 24 02.35 L F51
2016-10-27 10:41:54 C 01 25 10.530 -04 23 56.76 L F51
2016-11-23 10:14:46 C 01 59 30.01 +00 09 27.1 1 T09
2016-11-23 10:18:38 C 01 59 30.19 +00 09 28.9 1 T09
2016-11-23 10:22:28 C 01 59 30.36 +00 09 30.9 1 T09
2016-11-23 10:37:56 C 01 59 31.13 +00 09 39.3 1 T09
2016-11-23 10:41:48 C 01 59 31.28 +00 09 40.8 1 T09
2016-11-23 10:45:39 C 01 59 31.47 +00 09 42.9 1 T09