488645 (2003 OV)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8560550194 ± 2.69e-08
Semi-major axis (a)2.2433011987 AU ± 3.90e-09
Inclination (i)10.31929649° ± 5.91e-06
Long. of Asc. Node (Ω)261.55424917° ± 4.35e-05
Arg. of Perihelion (ω)148.12422094° ± 4.20e-05
Mean Anomaly (M)222.11566095° ± 4.65e-06
Mean Motion (n)0.2933464883°/day ± 7.64e-10
Perihelion dist (q)0.32291195 AU ± 6.03e-08
Aphelion dist (Q)4.16369045 AU ± 6.08e-08
Orbital Period3.35993892 yr ± 8.75e-09
Physical Parameters
H (abs. magnitude)18.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.416″
Uncertainty0
Orbit TypeApollo
MOID0.089339 AU
Observations Used105
Oppositions15
Arc Total2003-2024
First Observation Used2003-07-21
Last Observation Used2024-04-09
Observations (116)
Date Type RA Dec Mag Band Observatory
2003-07-21 09:12:34 C 15 30 13.06 -05 50 55.6 18.8 c 608
2003-07-21 09:27:52 C 15 30 07.91 -05 50 26.0 18.9 c 608
2003-07-21 09:43:22 C 15 30 02.70 -05 49 56.6 18.8 c 608
2003-07-21 20:08:32 C 15 26 35.63 -05 30 06.3 c 599
2003-07-21 20:09:59 C 15 26 35.15 -05 30 03.4 c 599
2003-07-21 20:11:26 C 15 26 34.67 -05 30 00.4 c 599
2003-07-21 20:12:52 C 15 26 34.18 -05 29 57.7 c 599
2003-07-21 20:42:37 C 15 26 23.98 -05 29 02.4 d A50
2003-07-21 20:43:34 C 15 26 23.58 -05 28 59.5 d A50
2003-07-21 20:44:34 C 15 26 23.23 -05 28 58.9 d A50
2003-07-21 20:45:35 C 15 26 22.90 -05 28 56.2 d A50
2003-07-21 20:46:35 C 15 26 22.59 -05 28 53.3 d A50
2003-07-21 22:48:29 C 15 25 42.06 -05 24 58.1 c J87
2003-07-21 22:49:31 C 15 25 41.64 -05 24 54.4 c J87
2003-07-21 22:50:34 C 15 25 41.21 -05 24 52.8 c J87
2003-07-21 22:51:38 C 15 25 40.87 -05 24 49.6 c J87
2003-07-21 22:52:41 C 15 25 40.55 -05 24 47.2 c J87
2003-07-21 22:55:11 C 15 25 39.76 -05 24 44.7 c J87
2003-07-21 22:56:15 C 15 25 39.32 -05 24 41.7 c J87
2003-07-21 22:57:19 C 15 25 38.96 -05 24 40.0 c J87
2003-07-21 22:58:22 C 15 25 38.57 -05 24 38.5 c J87
2003-07-21 22:59:25 C 15 25 38.17 -05 24 35.2 c J87
2003-07-22 00:37:17 C 15 25 05.81 -05 21 01.9 m 859
2003-07-22 00:38:36 C 15 25 05.38 -05 20 59.4 m 859
2003-07-22 00:39:52 C 15 25 04.82 -05 20 57.0 m 859
2003-07-22 09:49:23 C 15 22 02.46 -05 03 07.8 c 413
2003-07-22 09:53:52 C 15 22 00.96 -05 02 59.1 c 413
2003-07-22 09:57:52 C 15 21 59.58 -05 02 51.3 c 413
2003-07-25 21:06:46 C 14 54 13.21 -02 19 16.4 d A50
2003-07-25 21:07:50 C 14 54 12.79 -02 19 13.0 d A50
2003-07-25 21:11:15 C 14 54 11.75 -02 19 08.1 d A50
2003-07-25 21:12:18 C 14 54 11.36 -02 19 06.8 d A50
2003-07-25 21:14:25 C 14 54 10.61 -02 19 02.5 d A50
2003-07-26 03:18:25 C 14 52 09.92 -02 06 50.3 c 448
2003-07-26 03:29:48 C 14 52 06.02 -02 06 27.5 c 448
2003-07-26 04:10:14 C 14 51 52.45 -02 05 05.3 c 448
2003-07-26 04:24:55 C 14 51 47.43 -02 04 36.9 c 448
2003-08-05 03:12:06 C 13 34 53.81 +05 34 51.2 c 448
2003-08-05 03:17:16 C 13 34 52.19 +05 35 00.2 c 448
2003-08-05 03:59:09 C 13 34 39.24 +05 36 14.8 c 448
2003-08-08 03:07:00 C 13 12 59.89 +07 39 07.0 c 448
2003-08-08 03:14:06 C 13 12 57.75 +07 39 19.0 c 448
2003-08-08 03:27:28 C 13 12 53.64 +07 39 40.6 c 448
2003-08-08 03:33:24 C 13 12 51.90 +07 39 50.5 c 448
2007-03-23 12:51:03 C 10 42 13.21 -30 17 16.1 r E12
2007-03-23 13:04:16 C 10 42 12.27 -30 16 33.9 r E12
2007-03-23 13:17:13 C 10 42 11.41 -30 15 52.8 r E12
2007-03-23 14:24:06 C 10 42 06.91 -30 12 19.9 r E12
2007-03-23 14:24:50 C 10 42 06.84 -30 12 17.4 r E12
2007-03-23 14:25:32 C 10 42 06.80 -30 12 15.1 r E12