886700 (2021 OC5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3742381015 ± 2.60e-07
Semi-major axis (a)1.0117101263 AU ± 5.49e-09
Inclination (i)17.96995015° ± 1.33e-05
Long. of Asc. Node (Ω)42.47968391° ± 1.54e-05
Arg. of Perihelion (ω)125.79780525° ± 2.39e-05
Mean Anomaly (M)314.71414920° ± 1.39e-05
Mean Motion (n)0.9685635714°/day ± 7.88e-09
Perihelion dist (q)0.63308965 AU ± 2.63e-07
Aphelion dist (Q)1.39033060 AU ± 2.63e-07
Orbital Period1.01761651 yr ± 8.28e-09
Physical Parameters
H (abs. magnitude)18.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.255″
Uncertainty0
Orbit TypeApollo
MOID0.072699 AU
Observations Used191
Oppositions1
Arc Total2019-2025
First Observation Used2019-08-07
Last Observation Used2025-11-16
Observations (215)
Date Type RA Dec Mag Band Observatory
2024-10-02 11:41:43 C 06 59 43.256 +21 56 55.68 V G96
2024-10-02 11:49:09 C 06 59 44.855 +21 57 01.12 V G96
2024-10-04 10:20:24 C 07 10 04.886 +22 31 14.70 V 703
2024-10-04 10:23:43 C 07 10 05.675 +22 31 17.69 V 703
2024-10-04 10:27:02 C 07 10 06.395 +22 31 19.70 V 703
2024-10-04 10:30:21 C 07 10 07.086 +22 31 20.96 V 703
2024-10-12 11:37:27 C 07 58 20.111 +24 41 46.61 V 703
2024-10-12 11:40:47 C 07 58 21.076 +24 41 49.02 V 703
2024-10-12 11:44:07 C 07 58 21.886 +24 41 50.78 V 703
2024-10-12 11:47:26 C 07 58 22.890 +24 41 53.81 V 703
2024-10-15 10:56:26 C 08 18 28.120 +25 20 38.87 V G96
2024-10-15 11:03:47 C 08 18 30.240 +25 20 42.61 V G96
2024-10-15 11:11:10 C 08 18 32.353 +25 20 46.46 V G96
2024-10-15 11:18:31 C 08 18 34.474 +25 20 50.24 V G96
2024-10-27 12:17:23 C 09 51 38.059 +26 09 12.85 V 703
2024-10-27 12:20:43 C 09 51 39.308 +26 09 11.48 V 703
2024-10-27 12:24:01 C 09 51 40.338 +26 09 11.70 V 703
2024-10-27 12:27:19 C 09 51 41.476 +26 09 10.51 V 703
2025-08-28 14:29:52 C 04 32 29.069 +09 41 06.86 V T08
2025-08-28 14:41:57 C 04 32 30.374 +09 41 13.42 V T08
2025-08-28 14:53:57 C 04 32 31.548 +09 41 20.22 V T08
2025-08-28 15:05:56 C 04 32 32.914 +09 41 26.05 V T08
2025-09-18 14:07:04 C 05 33 05.299 +14 48 48.66 X F52
2025-09-18 14:08:54 C 05 33 05.551 +14 48 50.00 X F52
2025-09-18 14:23:43 C 05 33 07.562 +14 49 00.59 X F52
2025-09-18 14:25:32 C 05 33 07.818 +14 49 02.01 X F52
2025-09-18 14:40:22 C 05 33 09.827 +14 49 12.55 X F52
2025-09-18 14:42:11 C 05 33 10.075 +14 49 13.85 X F52
2025-09-23 13:58:09 C 05 50 33.515 +16 17 44.69 X F52
2025-09-23 14:13:55 C 05 50 35.869 +16 17 57.02 X F52
2025-09-23 14:45:38 C 05 50 40.605 +16 18 21.84 X F52
2025-10-04 11:16:09 C 06 35 53.639 +19 59 20.22 V G96
2025-10-04 11:23:41 C 06 35 55.064 +19 59 27.35 V G96
2025-10-04 11:31:13 C 06 35 56.562 +19 59 34.22 V G96
2025-10-18 11:15:32 C 07 57 56.779 +25 18 12.13 V 703
2025-10-18 11:22:16 C 07 57 58.795 +25 18 18.36 V 703
2025-10-18 11:25:38 C 07 57 59.843 +25 18 22.82 V 703
2025-10-20 03:51:15 C 08 10 21.562 +25 53 36.02 V R17
2025-10-20 04:11:38 C 08 10 27.850 +25 53 54.17 V R17
2025-10-20 04:32:00 C 08 10 34.135 +25 54 11.56 V R17
2025-10-20 04:52:22 C 08 10 40.430 +25 54 29.23 V R17
2025-10-20 10:29:36 C 08 12 26.633 +25 59 10.25 V 703
2025-10-20 10:32:58 C 08 12 27.695 +25 59 13.70 V 703
2025-10-20 10:36:20 C 08 12 28.656 +25 59 17.30 V 703
2025-10-20 10:39:42 C 08 12 29.855 +25 59 19.75 V 703
2025-10-21 03:51:40 C 08 17 58.740 +26 13 28.63 V R17
2025-10-21 04:12:00 C 08 18 05.179 +26 13 45.62 V R17
2025-10-21 04:32:22 C 08 18 11.647 +26 14 02.72 V R17
2025-10-21 04:52:45 C 08 18 18.132 +26 14 20.04 V R17
2025-10-21 11:46:30 C 08 20 31.765 +26 19 51.06 V 703