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
2010-01-18 19:25:12 C 01 27 12.33 +09 52 25.9 w 160
2010-01-21 19:14:13 C 01 37 40.15 +10 35 53.1 u 160
2010-01-21 19:17:55 C 01 37 40.70 +10 35 55.2 u 160
2010-01-21 19:20:04 C 01 37 41.01 +10 35 56.0 u 160
2010-01-26 18:49:52 C 01 56 40.21 +11 51 30.5 19.0 u C20
2010-02-01 19:30:21 C 02 22 33.75 +13 26 41.7 r J75
2010-02-01 19:48:19 C 02 22 37.08 +13 26 54.0 r J75
2010-02-01 20:06:19 C 02 22 40.41 +13 27 05.4 r J75
2010-02-02 19:08:03 C 02 27 06.33 +13 42 19.6 19.0 u C20
2010-02-02 19:10:10 C 02 27 06.76 +13 42 20.3 19.3 u C20
2010-02-06 17:57:08 C 02 46 21.54 +14 45 05.6 18.2 u C20
2010-02-06 17:59:15 C 02 46 21.98 +14 45 06.8 18.3 u C20
2010-02-07 20:01:26 C 02 51 55.91 +15 02 06.3 18.1 u C20
2010-02-08 19:05:35 C 02 56 58.95 +15 17 07.9 u 160
2010-02-08 19:09:27 C 02 56 59.77 +15 17 09.9 u 160
2010-02-08 19:13:18 C 02 57 00.60 +15 17 12.4 u 160
2010-02-10 20:30:40 C 03 08 06.27 +15 48 33.7 18.6 u C20
2010-02-10 20:32:47 C 03 08 06.81 +15 48 35.0 18.7 u C20
2010-02-13 04:25:34 C 03 21 15.58 +16 23 07.8 r 703
2010-02-13 04:36:21 C 03 21 18.10 +16 23 14.2 r 703
2010-02-13 04:47:11 C 03 21 20.70 +16 23 20.0 r 703
2010-02-13 04:58:09 C 03 21 23.32 +16 23 26.8 r 703
2010-02-14 20:00:10 C 03 30 55.42 +16 46 21.2 18.1 u C20
2010-02-14 20:02:17 C 03 30 55.95 +16 46 22.9 18.5 u C20
2010-02-16 18:46:20 C 03 42 43.28 +17 12 34.0 18.3 u C20
2010-02-16 18:48:27 C 03 42 43.79 +17 12 34.8 18.6 u C20
2010-02-17 02:10:41 C 03 44 38.19 +17 16 41.1 18.4 c 704
2010-02-17 02:28:00 C 03 44 42.57 +17 16 49.6 18.5 c 704
2010-02-17 02:45:08 C 03 44 46.88 +17 16 59.0 18.3 c 704
2010-02-17 03:02:19 C 03 44 51.18 +17 17 07.3 18.3 c 704
2010-02-17 03:19:43 C 03 44 55.53 +17 17 16.5 18.2 c 704
2010-02-18 20:31:12 C 03 55 41.37 +17 38 21.3 18.2 u C20
2010-02-18 20:33:23 C 03 55 41.97 +17 38 22.5 18.3 u C20
2010-02-19 02:19:08 C 03 57 14.68 +17 41 23.0 17.8 c 704
2010-02-19 02:36:14 C 03 57 19.12 +17 41 31.3 17.9 c 704
2010-02-19 02:53:31 C 03 57 23.60 +17 41 39.5 18.2 c 704
2010-02-19 03:10:40 C 03 57 28.09 +17 41 48.1 18.1 c 704
2010-02-20 03:39:23 C 04 04 01.82 +17 53 27.3 v H13
2010-02-20 03:44:53 C 04 04 03.31 +17 53 29.2 v H13
2010-02-20 03:50:35 C 04 04 04.79 +17 53 32.0 v H13
2010-02-22 15:16:35 S 04 20 25.514 +18 19 08.36 L C51
2010-02-23 18:16:15 S 04 28 00.252 +18 29 13.78 L C51
2010-02-23 21:26:47 S 04 28 54.096 +18 30 21.31 L C51
2010-02-24 00:37:17 S 04 29 48.03 +18 31 27.7 L C51
2010-02-24 03:47:49 S 04 30 42.04 +18 32 33.5 L C51
2010-02-24 06:58:20 S 04 31 36.13 +18 33 38.4 L C51
2010-02-24 10:08:51 S 04 32 30.28 +18 34 42.2 L C51
2010-02-24 10:09:02 S 04 32 30.33 +18 34 41.8 L C51
2010-02-24 13:19:33 S 04 33 24.54 +18 35 45.0 L C51
2010-02-24 14:54:43 S 04 33 51.66 +18 36 16.5 L C51