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
2018-03-23 19:32:30 C 06 45 17.27 +19 22 52.4 q 160
2018-03-23 19:35:30 C 06 45 17.99 +19 22 51.2 q 160
2018-03-29 04:25:28 C 07 17 08.52 +18 28 56.5 U G96
2018-03-29 04:34:54 C 07 17 10.73 +18 28 51.8 U G96
2018-03-29 04:44:28 C 07 17 12.99 +18 28 46.6 U G96
2018-03-29 04:56:33 C 07 17 15.82 +18 28 40.7 U G96
2018-04-05 07:41:34 C 07 56 10.89 +16 55 14.4 U T08
2018-04-05 07:52:47 C 07 56 13.27 +16 55 08.3 U T08
2018-04-05 08:05:35 C 07 56 15.98 +16 55 00.3 U T08
2018-04-05 08:19:38 C 07 56 18.99 +16 54 51.4 U T08
2018-04-10 03:30:57 C 08 20 16.52 +15 42 39.5 U 703
2018-04-10 03:39:10 C 08 20 18.09 +15 42 34.4 U 703
2018-04-10 03:47:23 C 08 20 19.65 +15 42 29.3 U 703
2018-04-10 03:55:35 C 08 20 21.25 +15 42 23.7 U 703
2018-04-11 02:59:21 C 08 24 55.87 +15 27 23.6 U G96
2018-04-11 03:07:25 C 08 24 57.41 +15 27 18.5 U G96
2018-04-11 03:15:30 C 08 24 58.96 +15 27 13.1 U G96
2018-04-11 03:23:34 C 08 25 00.51 +15 27 07.8 U G96
2018-04-14 23:16:20 C 08 42 30.46 +14 26 09.9 o Z22
2018-04-14 23:20:38 C 08 42 31.17 +14 26 05.4 o Z22
2018-04-14 23:24:54 C 08 42 32.04 +14 26 02.8 o Z22
2018-04-16 05:10:30 C 08 47 58.04 +14 05 59.2 U 703
2018-04-16 05:17:59 C 08 47 59.41 +14 05 53.4 U 703
2018-04-16 05:25:28 C 08 48 00.80 +14 05 47.7 U 703
2018-04-20 03:08:10 C 09 04 25.08 +13 02 11.3 U G96
2018-04-20 03:16:18 C 09 04 26.44 +13 02 05.8 U G96
2018-04-20 03:24:24 C 09 04 27.78 +13 02 00.0 U G96
2018-04-20 03:32:31 C 09 04 29.15 +13 01 54.5 U G96
2018-04-21 03:07:24 C 09 08 26.84 +12 45 50.6 U 703
2018-04-21 03:22:46 C 09 08 29.41 +12 45 39.7 U 703
2018-04-21 03:30:28 C 09 08 30.59 +12 45 35.5 U 703
2018-05-15 04:29:46 C 10 29 05.41 +06 26 19.9 U 703
2018-05-15 04:37:21 C 10 29 06.32 +06 26 14.9 U 703
2018-05-15 04:44:55 C 10 29 07.20 +06 26 11.9 U 703
2018-05-15 04:52:32 C 10 29 08.03 +06 26 06.8 U 703
2018-05-17 04:29:46 C 10 34 42.26 +05 56 40.5 U G96
2018-05-17 04:37:19 C 10 34 43.10 +05 56 35.6 U G96
2018-05-17 04:44:55 C 10 34 43.97 +05 56 30.9 U G96
2018-05-17 04:52:27 C 10 34 44.88 +05 56 25.5 U G96
2021-05-22 09:33:55 C 16 27 22.19 -23 44 30.0 V G96
2021-05-22 09:41:18 C 16 27 21.67 -23 44 28.9 V G96
2021-05-22 09:48:40 C 16 27 21.21 -23 44 27.0 V G96
2021-05-22 09:56:04 C 16 27 20.70 -23 44 25.1 V G96
2021-06-09 08:10:18 C 16 01 32.203 -22 25 09.99 U F51
2021-06-09 08:26:09 C 16 01 31.339 -22 25 07.21 U F51
2021-06-09 08:42:00 C 16 01 30.490 -22 25 04.16 U F51
2021-06-09 08:57:50 C 16 01 29.648 -22 25 01.16 U F51
2021-06-14 06:35:55 C 15 55 47.041 -22 03 39.27 U F51
2021-06-14 06:52:04 C 15 55 46.289 -22 03 36.33 U F51
2021-06-14 07:08:13 C 15 55 45.523 -22 03 33.73 U F51