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
2021-10-08 03:37:04 C 08 59 35.81 +24 46 34.1 V A17
2021-10-09 11:39:56 C 09 08 13.33 +24 38 47.5 V 703
2021-10-09 11:51:25 C 09 08 16.29 +24 38 45.4 V 703
2021-10-09 11:57:10 C 09 08 17.67 +24 38 43.8 V 703
2021-10-11 14:39:47 C 09 22 04.872 +24 22 13.93 U F51
2021-10-11 15:05:28 C 09 22 11.812 +24 22 04.57 U F51
2021-10-11 15:11:59 C 09 22 13.597 +24 22 02.22 U F51
2021-11-04 12:40:59 C 11 56 47.24 +15 15 29.6 U I41
2021-11-04 12:44:34 C 11 56 48.14 +15 15 24.7 U I41
2021-11-04 12:48:10 C 11 56 49.03 +15 15 19.5 U I41
2021-11-04 12:51:45 C 11 56 49.92 +15 15 14.3 U I41
2021-11-04 12:55:21 C 11 56 50.81 +15 15 08.8 U I41
2021-11-15 12:30:44 C 12 59 18.60 +08 20 10.3 V I52
2021-11-15 12:32:33 C 12 59 18.96 +08 20 07.4 V I52
2021-11-15 12:34:23 C 12 59 19.39 +08 20 04.1 V I52
2021-11-15 12:36:13 C 12 59 19.81 +08 20 01.1 V I52
2021-12-02 13:18:40 C 14 25 35.24 -03 27 12.6 U I41
2021-12-02 13:22:04 C 14 25 35.91 -03 27 18.7 U I41
2021-12-02 13:25:30 C 14 25 36.62 -03 27 24.5 U I41
2021-12-02 13:28:54 C 14 25 37.28 -03 27 30.1 U I41
2021-12-02 13:32:19 C 14 25 37.98 -03 27 36.1 U I41
2022-09-25 10:36:40 C 07 15 55.50 +23 30 25.2 X 858
2022-09-25 10:48:32 C 07 15 58.08 +23 30 31.1 X 858
2022-09-25 11:00:19 C 07 16 00.68 +23 30 36.3 X 858
2022-10-21 12:08:47 C 10 01 00.548 +23 47 10.10 V 703
2022-10-21 12:14:11 C 10 01 02.060 +23 47 05.82 V 703
2022-10-21 12:19:35 C 10 01 03.518 +23 47 04.02 V 703
2022-10-21 12:25:00 C 10 01 05.084 +23 47 01.00 V 703
2022-10-30 11:08:54 C 11 03 18.256 +20 47 39.62 V V00
2022-10-30 11:16:18 C 11 03 20.329 +20 47 31.88 V V00
2022-10-30 11:23:42 C 11 03 22.432 +20 47 24.29 V V00
2022-10-30 11:31:05 C 11 03 24.523 +20 47 16.19 V V00
2023-08-18 14:30:33 C 04 31 06.603 +12 21 57.57 X F52
2023-08-18 14:37:58 C 04 31 07.471 +12 22 01.95 X F52
2023-08-18 14:45:20 C 04 31 08.323 +12 22 06.32 X F52
2023-08-18 14:52:42 C 04 31 09.181 +12 22 10.66 X F52
2023-09-26 02:08:32 C 06 51 49.30 +22 00 29.2 X C95
2023-09-26 03:00:42 C 06 51 59.83 +22 01 02.6 X C95
2023-09-26 11:09:41 C 06 53 40.873 +22 06 07.24 V G96
2023-09-26 11:15:59 C 06 53 42.158 +22 06 11.02 V G96
2023-09-26 11:28:36 C 06 53 44.732 +22 06 18.90 V G96
2023-10-13 14:46:37 C 08 34 24.841 +25 15 28.62 X F51
2023-10-13 14:59:35 C 08 34 28.457 +25 15 31.41 X F51
2023-10-13 15:06:03 C 08 34 30.277 +25 15 32.81 X F51
2023-10-17 13:44:03 C 09 01 59.750 +25 25 32.73 X F51
2023-10-17 14:01:37 C 09 02 04.936 +25 25 33.21 X F51
2023-10-17 14:19:11 C 09 02 10.092 +25 25 33.65 X F51
2023-10-17 14:36:43 C 09 02 15.244 +25 25 34.09 X F51
2024-10-02 11:26:50 C 06 59 40.078 +21 56 44.34 V G96
2024-10-02 11:34:16 C 06 59 41.680 +21 56 49.74 V G96