2008 OQ8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4650128472 ± 1.39e-07
Semi-major axis (a)2.3037420459 AU ± 7.66e-09
Inclination (i)1.59776498° ± 6.85e-06
Long. of Asc. Node (Ω)134.49808303° ± 1.06e-04
Arg. of Perihelion (ω)189.19505109° ± 1.21e-04
Mean Anomaly (M)339.19729547° ± 2.14e-05
Mean Motion (n)0.2818782088°/day ± 1.41e-09
Perihelion dist (q)1.23247240 AU ± 3.19e-07
Aphelion dist (Q)3.37501169 AU ± 3.19e-07
Orbital Period3.49663881 yr ± 1.74e-08
Physical Parameters
H (abs. magnitude)22.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.290″
Uncertainty0
Orbit TypeAmor
MOID0.218011 AU
Observations Used70
Oppositions10
Arc Total2008-2022
First Observation Used2008-07-30
Last Observation Used2022-09-23
Observations (71)
Date Type RA Dec Mag Band Observatory
2015-07-23 12:54:50 C 23 02 50.781 -05 29 58.15 L F51
2015-07-24 07:38:22 C 23 05 10.95 -05 20 28.8 u H21
2015-07-24 07:50:02 C 23 05 12.32 -05 20 22.8 u H21
2015-07-24 08:01:43 C 23 05 13.70 -05 20 16.9 u H21
2015-09-23 09:12:49 C 00 37 41.807 -01 13 25.07 L F51
2015-09-23 09:28:41 C 00 37 41.712 -01 13 25.90 L F51
2015-09-23 10:00:22 C 00 37 41.522 -01 13 27.48 L F51
2022-07-10 13:00:49 C 22 44 35.575 -06 30 22.74 U F52
2022-07-10 13:34:09 C 22 44 39.878 -06 30 01.51 U F52
2022-07-10 13:50:49 C 22 44 42.042 -06 29 50.94 U F52
2022-07-30 13:05:59 C 23 47 09.781 -01 48 08.15 U F52
2022-07-30 13:22:42 C 23 47 11.658 -01 48 00.00 U F52
2022-07-30 13:39:18 C 23 47 13.511 -01 47 51.66 U F52
2022-07-30 13:55:59 C 23 47 15.358 -01 47 43.31 U F52
2022-09-02 12:11:02 C 00 53 09.562 +01 39 57.54 U F52
2022-09-02 12:23:21 C 00 53 09.893 +01 39 57.82 U F52
2022-09-02 12:35:34 C 00 53 10.239 +01 39 57.77 U F52
2022-09-02 12:47:52 C 00 53 10.584 +01 39 57.89 U F52
2022-09-23 11:37:06 C 00 59 06.835 +01 05 52.04 U F51
2022-09-23 11:54:06 C 00 59 06.581 +01 05 50.20 U F51
2022-09-23 12:11:12 C 00 59 06.358 +01 05 48.38 U F51