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
2018-01-06 03:35:22 C 00 37 36.85 +05 52 10.6 U 703
2018-01-06 03:43:03 C 00 37 37.67 +05 52 14.9 U 703
2018-01-06 03:50:43 C 00 37 38.42 +05 52 19.2 U 703
2018-01-06 03:58:23 C 00 37 39.18 +05 52 23.1 U 703
2018-01-06 04:58:16 C 00 37 45.79 +05 52 58.2 U T08
2018-01-06 05:09:35 C 00 37 46.95 +05 53 02.9 U T08
2018-01-06 05:12:32 C 00 37 47.22 +05 53 04.8 U T08
2018-01-06 05:32:12 C 00 37 49.20 +05 53 15.5 U T08
2018-01-13 02:55:44 C 00 56 13.35 +07 23 37.0 U 703
2018-01-13 03:03:55 C 00 56 14.33 +07 23 42.1 U 703
2018-01-13 03:12:08 C 00 56 15.27 +07 23 46.9 U 703
2018-01-13 03:20:20 C 00 56 16.19 +07 23 51.0 U 703
2018-01-17 07:02:16 C 01 08 33.98 +08 23 17.0 U T05
2018-01-17 07:16:33 C 01 08 35.72 +08 23 25.6 U T05
2018-01-17 07:31:04 C 01 08 37.52 +08 23 34.7 U T05
2018-01-17 07:45:22 C 01 08 39.35 +08 23 41.8 U T05
2018-01-19 02:51:59 C 01 14 16.76 +08 50 22.6 U 703
2018-01-19 02:59:35 C 01 14 17.75 +08 50 27.0 U 703
2018-01-19 03:07:11 C 01 14 18.75 +08 50 31.9 U 703
2018-01-19 03:14:48 C 01 14 19.65 +08 50 36.2 U 703
2018-01-19 05:30:21 C 01 14 37.71 +08 52 06.5 U T08
2018-01-19 05:44:57 C 01 14 39.70 +08 52 14.3 U T08
2018-01-19 05:57:54 C 01 14 41.23 +08 52 23.9 U T08
2018-01-19 06:09:53 C 01 14 42.79 +08 52 30.0 U T08
2018-01-28 02:49:51 C 01 45 15.72 +11 11 41.4 U G96
2018-01-28 02:56:01 C 01 45 16.66 +11 11 45.5 U G96
2018-01-28 03:02:12 C 01 45 17.59 +11 11 49.5 U G96
2018-02-05 03:13:52 C 02 17 14.11 +13 24 06.0 U 703
2018-02-05 03:21:29 C 02 17 15.43 +13 24 11.5 U 703
2018-02-05 03:29:06 C 02 17 16.80 +13 24 17.3 U 703
2018-02-05 03:36:43 C 02 17 18.15 +13 24 22.4 U 703
2018-02-08 03:44:33 C 02 30 28.31 +14 14 14.0 U 703
2018-02-08 03:52:43 C 02 30 29.84 +14 14 19.0 U 703
2018-02-08 04:00:53 C 02 30 31.27 +14 14 24.8 U 703
2018-02-08 04:09:03 C 02 30 32.82 +14 14 31.3 U 703
2018-02-26 03:51:56 C 04 04 12.62 +18 38 34.0 U G96
2018-02-26 03:59:30 C 04 04 14.47 +18 38 37.4 U G96
2018-02-26 04:07:03 C 04 04 16.31 +18 38 41.3 U G96
2018-02-26 04:14:38 C 04 04 18.12 +18 38 44.2 U G96
2018-03-05 20:28:45 C 04 51 15.92 +19 46 21.9 S A16
2018-03-05 20:39:44 C 04 51 18.75 +19 46 25.9 S A16
2018-03-05 20:51:49 C 04 51 21.89 +19 46 26.7 S A16
2018-03-07 04:56:00 C 04 59 48.88 +19 53 55.3 U 703
2018-03-07 05:04:41 C 04 59 51.16 +19 53 56.6 U 703
2018-03-07 05:13:23 C 04 59 53.41 +19 53 58.3 U 703
2018-03-08 05:14:08 C 05 06 16.14 +19 58 41.2 U T08
2018-03-08 05:35:51 C 05 06 21.91 +19 58 45.2 U T08
2018-03-08 05:37:50 C 05 06 22.37 +19 58 45.1 U T08
2018-03-08 05:57:52 C 05 06 27.62 +19 58 50.3 U T08
2018-03-23 19:29:28 C 06 45 16.51 +19 22 53.3 q 160