2008 SZ150

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3302186108 ± 9.91e-07
Semi-major axis (a)1.4088952729 AU ± 8.47e-09
Inclination (i)13.06570527° ± 4.07e-05
Long. of Asc. Node (Ω)188.50806452° ± 4.43e-06
Arg. of Perihelion (ω)128.95403938° ± 3.49e-04
Mean Anomaly (M)118.78600492° ± 1.54e-04
Mean Motion (n)0.5893783902°/day ± 5.31e-09
Perihelion dist (q)0.94365183 AU ± 1.40e-06
Aphelion dist (Q)1.87413871 AU ± 1.40e-06
Orbital Period1.67231493 yr ± 1.51e-08
Physical Parameters
H (abs. magnitude)24.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.378″
Uncertainty0
Orbit TypeApollo
MOID0.026083 AU
Observations Used68
Oppositions4
Arc Total2008-2018
First Observation Used2008-09-30
Last Observation Used2018-11-02
Observations (69)
Date Type RA Dec Mag Band Observatory
2008-10-05 05:41:56 C 23 50 30.35 -13 57 23.6 o H55
2008-10-05 23:35:35 C 00 00 30.42 -15 28 29.4 v 204
2008-10-05 23:41:03 C 00 00 33.14 -15 28 54.4 v 204
2008-10-05 23:46:31 C 00 00 35.84 -15 29 20.1 v 204
2008-10-06 04:37:49 C 00 03 10.01 -15 51 29.9 o H55
2008-10-06 04:42:13 C 00 03 12.00 -15 51 50.0 o H55
2008-10-06 04:46:37 C 00 03 14.10 -15 52 08.6 o H55
2008-10-06 04:51:00 C 00 03 16.17 -15 52 29.8 o H55
2008-10-06 21:13:17 C 00 11 13.34 -17 01 04.6 r 130
2008-10-06 21:20:37 C 00 11 16.49 -17 01 33.5 r 130
2008-10-06 21:27:59 C 00 11 19.67 -17 02 02.1 r 130
2013-10-06 07:22:26 C 21 55 05.554 -18 48 36.41 L F51
2013-10-06 07:42:57 C 21 55 20.748 -18 50 09.92 L F51
2013-10-06 08:03:27 C 21 55 35.933 -18 51 42.71 L F51
2013-10-06 08:23:59 C 21 55 51.073 -18 53 14.79 L F51
2013-10-06 21:52:04 C 22 06 05.33 -19 52 02.8 q J95
2013-10-06 21:59:41 C 22 06 10.81 -19 52 34.4 q J95
2018-11-02 04:29:10 C 23 49 26.62 -26 52 25.3 o 291
2018-11-02 05:11:03 C 23 49 34.97 -26 52 03.0 o 291