246138 (2007 OG3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4813828141 ± 2.64e-08
Semi-major axis (a)2.1646022879 AU ± 6.10e-09
Inclination (i)1.69262950° ± 6.72e-06
Long. of Asc. Node (Ω)78.32085079° ± 1.25e-04
Arg. of Perihelion (ω)272.01436369° ± 1.26e-04
Mean Anomaly (M)269.02201465° ± 1.23e-05
Mean Motion (n)0.3094889207°/day ± 1.31e-09
Perihelion dist (q)1.12259995 AU ± 5.72e-08
Aphelion dist (Q)3.20660463 AU ± 5.78e-08
Orbital Period3.18469004 yr ± 1.35e-08
Physical Parameters
H (abs. magnitude)18.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.284″
Uncertainty0
Orbit TypeAmor
MOID0.118503 AU
Observations Used181
Oppositions34
Arc Total1975-2025
First Observation Used1975-10-29
Last Observation Used2025-03-23
Observations (301)
Date Type RA Dec Mag Band Observatory
2020-12-12 11:19:28 C 09 17 41.23 +17 18 10.6 V V00
2020-12-12 11:26:21 C 09 17 41.11 +17 18 11.4 V V00
2023-09-20 14:18:10 C 06 47 51.599 +22 16 38.09 X F51
2023-09-20 14:26:16 C 06 47 52.334 +22 16 37.65 X F51
2023-09-20 14:34:14 C 06 47 53.063 +22 16 37.24 X F51
2023-09-20 14:42:15 C 06 47 53.794 +22 16 36.68 X F51
2023-09-26 11:09:00 C 07 00 21.978 +22 06 18.29 V G96
2023-09-26 11:15:17 C 07 00 22.522 +22 06 17.86 V G96
2023-09-26 11:21:36 C 07 00 23.011 +22 06 17.82 V G96
2023-09-26 11:27:55 C 07 00 23.605 +22 06 17.03 V G96
2023-10-15 13:31:54 C 07 33 01.902 +21 26 56.21 X F51
2023-10-15 14:09:19 C 07 33 03.962 +21 26 53.49 X F51
2023-10-15 14:30:42 C 07 33 05.145 +21 26 51.80 X F51
2023-10-19 14:09:49 C 07 38 12.472 +21 19 44.62 X F52
2023-10-19 14:28:27 C 07 38 13.368 +21 19 43.63 X F52
2023-10-19 14:47:03 C 07 38 14.261 +21 19 42.10 X F52
2023-10-19 15:06:00 C 07 38 15.180 +21 19 41.05 X F52
2023-10-25 13:03:55 C 07 44 40.602 +21 11 10.09 X F52
2023-10-25 13:22:21 C 07 44 41.326 +21 11 09.13 X F52
2023-10-25 13:40:45 C 07 44 42.023 +21 11 08.44 X F52
2023-10-25 13:59:12 C 07 44 42.736 +21 11 07.58 X F52
2023-11-18 12:00:57 C 07 54 45.430 +21 16 12.51 X F52
2023-11-18 12:19:30 C 07 54 45.277 +21 16 14.10 X F52
2023-11-18 12:38:04 C 07 54 45.110 +21 16 15.67 X F52
2023-12-04 10:34:27 C 07 45 45.618 +22 02 21.17 X F52
2023-12-04 10:52:04 C 07 45 44.884 +22 02 24.34 X F52
2023-12-04 11:09:43 C 07 45 44.147 +22 02 27.14 X F52
2023-12-04 11:27:26 C 07 45 43.404 +22 02 30.08 X F52
2023-12-04 12:23:39 C 07 45 40.619 +22 02 37.32 V G96
2023-12-04 12:29:42 C 07 45 40.352 +22 02 38.00 V G96
2023-12-04 12:35:48 C 07 45 40.100 +22 02 38.94 V G96
2023-12-04 12:41:52 C 07 45 39.863 +22 02 39.73 V G96
2023-12-15 08:09:57 C 07 32 49.474 +22 47 29.08 V G96
2023-12-15 08:17:25 C 07 32 49.027 +22 47 29.90 V G96
2023-12-15 08:24:50 C 07 32 48.559 +22 47 31.13 V G96
2023-12-15 10:20:09 C 07 32 42.044 +22 47 53.55 X F52
2023-12-15 10:37:05 C 07 32 41.036 +22 47 56.66 X F52
2023-12-15 10:54:00 C 07 32 40.004 +22 47 59.95 X F52
2023-12-15 11:10:59 C 07 32 38.985 +22 48 02.89 X F52
2024-01-05 08:31:03 C 07 00 09.803 +24 07 47.95 X F52
2024-01-05 08:49:46 C 07 00 08.551 +24 07 50.29 X F52
2024-01-05 09:08:24 C 07 00 07.303 +24 07 52.64 X F52
2024-01-05 09:26:59 C 07 00 06.055 +24 07 54.97 X F52
2024-01-30 04:09:32 C 06 30 45.104 +24 47 27.92 V G96
2024-01-30 04:17:00 C 06 30 44.852 +24 47 28.18 V G96
2024-01-30 04:24:27 C 06 30 44.608 +24 47 28.61 V G96
2024-01-30 04:31:54 C 06 30 44.345 +24 47 28.61 V G96
2025-03-23 07:07:24 C 11 37 49.195 +05 02 33.94 V V00
2025-03-23 07:17:15 C 11 37 48.767 +05 02 36.92 V V00
2025-03-23 07:25:21 C 11 37 48.428 +05 02 38.40 V V00