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
2017-11-21 07:25:17 C 23 36 47.22 +01 35 42.8 U T05
2017-11-21 07:36:41 C 23 36 47.22 +01 35 41.1 U T05
2017-11-21 07:48:17 C 23 36 47.17 +01 35 39.2 U T05
2017-11-23 06:56:25 C 23 36 59.99 +01 32 02.5 U T08
2017-11-23 07:08:00 C 23 36 59.97 +01 32 01.5 U T08
2017-11-23 07:19:38 C 23 37 00.00 +01 32 00.3 U T08
2017-11-23 07:31:18 C 23 37 00.06 +01 32 00.6 U T08
2017-12-01 01:01:36 S 23 40 07.83 +01 31 44.3 L C51
2017-12-01 01:01:46 S 23 40 07.84 +01 31 44.0 L C51
2017-12-01 04:10:17 S 23 40 12.86 +01 31 54.9 L C51
2017-12-01 07:18:46 S 23 40 17.91 +01 32 06.0 L C51
2017-12-01 10:27:16 S 23 40 23.06 +01 32 17.3 L C51
2017-12-01 12:01:32 S 23 40 25.62 +01 32 24.0 L C51
2017-12-01 13:35:47 S 23 40 28.23 +01 32 29.6 L C51
2017-12-01 15:10:02 S 23 40 30.84 +01 32 35.8 L C51
2017-12-01 16:44:17 S 23 40 33.48 +01 32 42.5 L C51
2017-12-01 18:18:31 S 23 40 36.12 +01 32 48.8 L C51
2017-12-01 21:27:02 S 23 40 41.43 +01 33 01.7 L C51
2017-12-02 00:35:43 S 23 40 46.83 +01 33 15.2 L C51
2017-12-02 03:44:13 S 23 40 52.28 +01 33 28.4 L C51
2017-12-08 03:51:57 C 23 46 04.18 +01 50 15.0 U 703
2017-12-08 03:59:38 C 23 46 04.53 +01 50 16.0 U 703
2017-12-08 04:07:20 C 23 46 04.80 +01 50 17.6 U 703
2017-12-08 04:15:01 C 23 46 05.09 +01 50 19.3 U 703
2017-12-08 10:00:23 C 23 46 20.75 +01 51 15.6 q D29
2017-12-08 10:20:45 C 23 46 21.51 +01 51 18.5 q D29
2017-12-08 10:41:07 C 23 46 22.37 +01 51 22.0 q D29
2017-12-09 06:39:24 C 23 47 15.35 +01 54 49.0 U T08
2017-12-09 06:52:12 C 23 47 15.87 +01 54 51.4 U T08
2017-12-09 06:59:33 C 23 47 16.20 +01 54 53.0 U T08
2017-12-09 07:02:14 C 23 47 16.39 +01 54 54.3 U T08
2017-12-09 07:09:43 C 23 47 16.68 +01 54 55.0 U T08
2017-12-09 07:12:30 C 23 47 16.70 +01 54 56.3 U T08
2017-12-10 10:07:26 C 23 48 33.09 +01 59 49.4 q D29
2017-12-10 10:27:47 C 23 48 33.94 +01 59 53.0 q D29
2017-12-10 10:48:09 C 23 48 34.86 +01 59 56.8 q D29
2017-12-15 03:00:41 C 23 54 33.72 +02 25 08.0 U 703
2017-12-15 03:08:18 C 23 54 34.17 +02 25 10.3 U 703
2017-12-15 03:15:56 C 23 54 34.59 +02 25 12.0 U 703
2017-12-15 03:23:33 C 23 54 34.98 +02 25 14.1 U 703
2017-12-20 01:35:04 C 00 02 07.84 +02 59 22.4 U G96
2017-12-20 01:43:13 C 00 02 08.37 +02 59 25.0 U G96
2017-12-20 01:51:21 C 00 02 08.91 +02 59 27.7 U G96
2017-12-20 01:59:30 C 00 02 09.43 +02 59 30.2 U G96
2017-12-22 03:58:47 C 00 05 42.75 +03 16 13.8 U 703
2017-12-22 04:23:16 C 00 05 44.45 +03 16 21.4 U 703
2017-12-23 06:07:27 C 00 07 39.87 +03 25 30.7 U T05
2017-12-23 06:19:06 C 00 07 40.69 +03 25 34.2 U T05
2017-12-23 06:30:36 C 00 07 41.53 +03 25 39.2 U T05
2017-12-23 06:41:59 C 00 07 42.33 +03 25 43.1 U T05