162998 (2001 SK162)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4744644060 ± 1.34e-08
Semi-major axis (a)1.9256827497 AU ± 9.01e-10
Inclination (i)1.67984785° ± 1.05e-06
Long. of Asc. Node (Ω)285.28832591° ± 5.04e-05
Arg. of Perihelion (ω)186.46723979° ± 5.02e-05
Mean Anomaly (M)329.00771032° ± 3.12e-06
Mean Motion (n)0.3688375819°/day ± 2.59e-10
Perihelion dist (q)1.01201483 AU ± 2.59e-08
Aphelion dist (Q)2.83935067 AU ± 2.59e-08
Orbital Period2.67225015 yr ± 1.88e-09
Physical Parameters
H (abs. magnitude)18.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.344″
Uncertainty0
Orbit TypeApollo
MOID0.028375 AU
Observations Used1362
Oppositions21
Arc Total1993-2026
First Observation Used1993-10-09
Last Observation Used2026-01-07
Observations (1526)
Date Type RA Dec Mag Band Observatory
2002-01-03 17:22:50 C 01 00 29.55 +08 33 05.1 c 046
2002-01-03 17:25:31 C 01 00 29.77 +08 33 05.7 c 046
2002-01-03 17:27:19 C 01 00 29.92 +08 33 06.0 c 046
2002-01-03 17:29:02 C 01 00 30.07 +08 33 07.3 c 046
2002-01-04 18:36:42 C 01 03 05.36 +08 41 58.5 c 113
2002-01-04 18:38:24 C 01 03 05.58 +08 41 58.9 c 113
2002-01-04 18:40:06 C 01 03 05.72 +08 41 59.5 c 113
2002-01-04 18:41:48 C 01 03 05.89 +08 42 00.3 c 113
2002-01-04 18:43:31 C 01 03 06.06 +08 42 00.9 c 113
2002-01-05 17:23:55 C 01 05 31.78 +08 50 19.7 c 198
2002-01-05 17:44:40 C 01 05 33.95 +08 50 27.5 c 198
2002-01-05 18:22:14 C 01 05 37.71 +08 50 41.9 c 215
2002-01-05 18:23:09 C 01 05 37.80 +08 50 42.3 c 215
2002-01-05 18:23:54 C 01 05 37.89 +08 50 42.3 c 215
2002-01-09 17:32:34 C 01 16 38.90 +09 28 32.7 c 118
2002-01-09 17:42:18 C 01 16 40.03 +09 28 37.0 c 118
2002-01-10 17:53:56 C 01 19 42.01 +09 38 59.2 c 113
2002-01-10 17:56:07 C 01 19 42.35 +09 38 59.6 c 113
2002-01-10 17:58:19 C 01 19 42.52 +09 39 00.5 c 113
2002-01-10 18:00:31 C 01 19 42.78 +09 39 01.5 c 113
2002-01-10 18:02:44 C 01 19 43.09 +09 39 02.2 c 113
2002-01-12 02:38:58 C 01 23 57.59 +09 53 39.7 c 670
2002-01-12 03:13:15 C 01 24 01.92 +09 53 54.5 c 670
2002-01-12 03:53:07 C 01 24 06.91 +09 54 11.4 c 670
2002-01-13 17:39:42 C 01 29 17.11 +10 11 31.4 c 113
2002-01-13 17:41:24 C 01 29 17.32 +10 11 32.8 c 113
2002-01-13 17:43:07 C 01 29 17.56 +10 11 33.2 c 113
2002-01-13 17:44:50 C 01 29 17.80 +10 11 33.8 c 113
2002-01-13 17:46:32 C 01 29 18.00 +10 11 34.7 c 113
2002-01-15 17:46:41 C 01 36 14.08 +10 34 47.8 c 198
2002-01-15 18:07:28 C 01 36 16.97 +10 34 57.7 c 198
2002-01-15 18:23:00 C 01 36 18.99 +10 35 05.0 c 198
2002-01-16 17:56:16 C 01 39 53.33 +10 46 52.0 c 046
2002-01-16 17:57:53 C 01 39 53.54 +10 46 53.8 c 046
2002-01-16 17:59:15 C 01 39 53.79 +10 46 54.0 c 046
2002-01-16 18:00:36 C 01 39 53.90 +10 46 53.5 c 046
2002-01-16 18:01:54 C 01 39 54.16 +10 46 55.0 c 046
2002-01-17 02:22:57 C 01 41 11.77 +10 51 17.7 c 670
2002-01-17 03:22:00 C 01 41 20.39 +10 51 47.5 c 670
2002-01-17 04:21:23 C 01 41 29.16 +10 52 16.8 c 670
2002-01-26 19:14:31 C 02 23 26.60 +13 00 18.7 c 118
2002-01-26 19:18:14 C 02 23 27.32 +13 00 20.7 c 118
2002-01-26 19:21:23 C 02 23 28.01 +13 00 22.3 c 118
2002-02-02 17:35:07 C 03 02 21.33 +14 38 32.2 c 198
2002-02-02 17:38:43 C 03 02 22.25 +14 38 34.2 c 198
2002-02-02 18:02:15 C 03 02 28.04 +14 38 47.5 c 198
2002-02-02 18:15:39 C 03 02 31.41 +14 38 54.9 c 198
2002-02-02 18:16:09 C 03 02 31.50 +14 38 53.9 c 113
2002-02-02 18:17:21 C 03 02 31.80 +14 38 54.9 c 113
2002-02-02 18:18:36 C 03 02 32.11 +14 38 56.3 c 113