2008 OY2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6181324858 ± 2.00e+00
Semi-major axis (a)2.6481015383 AU ± 3.00e+00
Inclination (i)1.11146359° ± 4.00e+00
Long. of Asc. Node (Ω)129.67433212° ± 5.00e+00
Arg. of Perihelion (ω)153.52684917° ± 6.00e+00
Mean Anomaly (M)12.79930721° ± 5.43e-03
Mean Motion (n)0.2287188400°/day ± 3.89e-01
Perihelion dist (q)1.01122420 AU ± 5.42e+00
Aphelion dist (Q)4.28498040 AU ± 7.18e+00
Orbital Period4.30925440 yr ± 7.32e+00
Physical Parameters
H (abs. magnitude)27.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.686″
Uncertainty1
Orbit TypeAmor
MOID0.005203 AU
Observations Used40
Oppositions1
Arc Total2008-2008
First Observation Used
Last Observation Used2008-08-03
Observations (42)
Date Type RA Dec Mag Band Observatory
2008-07-28 17:39:09 C 20 41 46.13 -10 05 05.3 r E12
2008-07-28 17:39:54 C 20 41 49.18 -10 05 02.7 r E12
2008-07-28 17:40:42 C 20 41 52.22 -10 04 59.6 r E12
2008-07-28 17:41:28 C 20 41 55.18 -10 04 58.3 r E12
2008-07-28 17:42:12 C 20 41 58.47 -10 04 56.1 r E12
2008-07-28 17:43:36 C 20 42 03.79 -10 04 50.7 r E12
2008-07-28 17:44:23 C 20 42 06.92 -10 04 48.2 r E12
2008-07-28 17:45:09 C 20 42 09.86 -10 04 45.8 r E12
2008-07-28 17:45:55 C 20 42 12.91 -10 04 43.3 r E12
2008-07-28 17:46:40 C 20 42 15.84 -10 04 40.5 r E12
2008-07-28 22:31:23 C 21 01 08.11 -10 07 28.9 o 246
2008-07-28 22:32:13 C 21 01 10.94 -10 07 26.0 o 246
2008-07-28 22:34:33 C 21 01 18.81 -10 07 19.8 o 246
2008-07-28 22:35:05 C 21 01 20.49 -10 07 16.9 o 246
2008-07-28 22:35:43 C 21 01 22.74 -10 07 14.6 o 246
2008-07-28 23:30:40 C 21 04 24.03 -10 04 01.5 o B03
2008-07-28 23:34:05 C 21 04 35.26 -10 03 50.3 o B03
2008-07-28 23:39:06 C 21 04 51.55 -10 03 32.0 o B03
2008-07-29 04:25:14 C 21 20 21.73 -09 45 20.1 o H55
2008-07-29 04:29:19 C 21 20 33.15 -09 45 06.9 o H55
2008-07-29 04:33:23 C 21 20 44.52 -09 44 53.3 o H55
2008-07-29 04:37:29 C 21 20 55.92 -09 44 39.9 o H55
2008-07-29 06:58:47 C 21 27 28.76 -09 35 35.0 r G96
2008-07-29 06:59:13 C 21 27 29.88 -09 35 33.8 r G96
2008-07-29 06:59:41 C 21 27 31.03 -09 35 32.2 r G96
2008-07-29 22:56:52 C 22 02 16.68 -08 47 14.9 r J95
2008-07-29 23:01:07 C 22 02 23.69 -08 47 03.7 r J95
2008-07-29 23:05:26 C 22 02 30.76 -08 46 52.8 r J95
2008-07-30 12:43:12 C 22 22 25.65 -08 02 16.5 r E12
2008-07-30 12:48:18 C 22 22 31.43 -08 02 06.4 r E12
2008-07-30 12:51:29 C 22 22 35.04 -08 02 00.2 r E12
2008-07-30 12:54:20 C 22 22 38.26 -08 01 55.4 r E12
2008-07-30 12:57:06 C 22 22 41.35 -08 01 49.3 r E12
2008-07-30 18:28:07 C 22 28 24.37 -07 50 48.5 r E12
2008-08-01 06:40:14 C 22 56 16.42 -07 05 02.9 o H55
2008-08-01 06:48:06 C 22 56 20.06 -07 04 54.5 o H55
2008-08-02 07:58:49 C 23 07 19.12 -06 41 34.9 o H55
2008-08-02 08:15:16 C 23 07 24.02 -06 41 22.1 o H55
2008-08-02 08:32:51 C 23 07 29.35 -06 41 09.0 o H55
2008-08-03 07:39:50 C 23 14 39.59 -06 25 51.8 o H55
2008-08-03 08:00:21 C 23 14 43.99 -06 25 40.9 o H55
2008-08-03 08:19:26 C 23 14 47.99 -06 25 29.8 o H55