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
2001-11-13 04:50:50 C 00 31 56.34 +09 16 18.1 18.2 c 704
2001-11-13 05:12:24 C 00 31 55.15 +09 16 10.1 17.9 c 704
2001-11-13 05:33:09 C 00 31 53.99 +09 16 01.4 17.8 c 704
2001-11-13 05:53:57 C 00 31 52.83 +09 15 52.9 18.4 c 704
2001-11-15 19:01:07 C 00 29 01.57 +08 52 39.6 c 118
2001-11-15 19:10:48 C 00 29 01.12 +08 52 36.2 c 118
2001-11-16 04:03:49 C 00 28 37.97 +08 49 25.7 c 670
2001-11-16 05:06:19 C 00 28 34.95 +08 49 03.3 c 670
2001-11-16 20:46:05 C 00 27 55.29 +08 43 22.8 c 157
2001-11-16 20:51:59 C 00 27 54.88 +08 43 21.5 c 157
2001-11-16 21:02:40 C 00 27 54.47 +08 43 16.6 c 157
2001-11-16 22:21:56 C 00 27 50.97 +08 42 45.4 c 046
2001-11-16 22:23:39 C 00 27 50.89 +08 42 44.7 c 046
2001-11-16 22:26:22 C 00 27 50.76 +08 42 43.5 c 046
2001-11-16 22:29:38 C 00 27 50.62 +08 42 42.4 c 046
2001-11-17 03:34:08 C 00 27 39.02 +08 40 59.6 18.3 c 704
2001-11-17 03:54:36 C 00 27 38.01 +08 40 51.5 18.6 c 704
2001-11-17 04:15:16 C 00 27 37.10 +08 40 44.4 18.2 c 704
2001-11-17 04:35:53 C 00 27 36.07 +08 40 37.5 18.3 c 704
2001-11-17 19:26:56 C 00 27 01.20 +08 35 20.5 c 198
2001-11-17 19:37:45 C 00 27 00.73 +08 35 16.5 c 198
2001-11-17 20:12:48 C 00 26 59.03 +08 35 04.5 c 118
2001-11-17 20:13:52 C 00 26 59.13 +08 35 03.9 c 198
2001-11-17 20:27:04 C 00 26 58.42 +08 34 59.6 c 118
2001-11-18 01:28:17 C 00 26 47.87 +08 33 20.8 17.6 c 704
2001-11-18 01:43:51 C 00 26 47.20 +08 33 14.9 18.2 c 704
2001-11-18 01:50:01 C 00 26 46.92 +08 33 13.4 17.9 c 704
2001-11-18 02:06:39 C 00 26 46.22 +08 33 07.3 18.1 c 704
2001-11-18 02:11:45 C 00 26 46.00 +08 33 05.9 18.0 c 704
2001-11-18 02:28:56 C 00 26 45.22 +08 32 59.5 18.0 c 704
2001-11-18 02:33:31 C 00 26 45.04 +08 32 58.6 17.8 c 704
2001-11-18 02:50:53 C 00 26 44.24 +08 32 52.0 17.8 c 704
2001-11-18 02:55:24 C 00 26 44.08 +08 32 51.1 18.1 c 704
2001-11-18 03:14:35 C 00 26 43.23 +08 32 43.6 18.0 c 704
2001-11-19 01:44:05 C 00 25 53.73 +08 25 07.4 17.6 c 704
2001-11-19 02:06:01 C 00 25 52.83 +08 24 59.7 18.1 c 704
2001-11-19 02:27:23 C 00 25 52.04 +08 24 53.1 17.8 c 704
2001-11-19 02:48:47 C 00 25 51.05 +08 24 46.0 18.1 c 704
2001-11-19 03:10:09 C 00 25 50.20 +08 24 39.2 17.7 c 704
2001-11-21 10:44:15 C 00 24 02.96 +08 06 54.5 402
2001-11-21 10:46:07 C 00 24 02.89 +08 06 53.7 402
2001-11-21 10:48:01 C 00 24 02.82 +08 06 53.2 402
2001-11-24 01:48:42 C 00 22 27.23 +07 48 49.8 17.8 c 704
2001-11-24 02:09:41 C 00 22 26.65 +07 48 43.8 18.3 c 704
2001-11-24 02:30:41 C 00 22 26.08 +07 48 38.7 18.3 c 704
2001-11-24 02:51:40 C 00 22 25.50 +07 48 33.2 18.4 c 704
2001-11-24 03:12:39 C 00 22 24.92 +07 48 27.4 18.2 c 704
2001-11-25 01:58:34 C 00 21 57.89 +07 42 30.2 17.6 c 704
2001-11-25 02:02:23 C 00 21 57.79 +07 42 29.1 17.4 c 704
2001-11-25 02:05:21 C 00 21 57.68 +07 42 29.0 17.4 c 704