886606 (2021 CM9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6196408067 ± 1.27e-08
Semi-major axis (a)2.9857017785 AU ± 2.87e-08
Inclination (i)18.20875943° ± 3.35e-06
Long. of Asc. Node (Ω)130.06336232° ± 6.19e-06
Arg. of Perihelion (ω)310.47031866° ± 1.13e-05
Mean Anomaly (M)356.04033143° ± 1.85e-06
Mean Motion (n)0.1910480617°/day ± 2.75e-09
Perihelion dist (q)1.13563912 AU ± 3.93e-08
Aphelion dist (Q)4.83576444 AU ± 5.99e-08
Orbital Period5.15904885 yr ± 7.44e-08
Physical Parameters
H (abs. magnitude)18.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.259″
Uncertainty0
Orbit TypeAmor
MOID0.239194 AU
Observations Used361
Oppositions10
Arc Total2014-2026
First Observation Used2014-07-25
Last Observation Used2026-04-01
Observations (368)
Date Type RA Dec Mag Band Observatory
2025-11-19 23:01:11 C 05 24 58.133 -46 15 02.70 V M22
2025-11-19 23:04:32 C 05 24 58.493 -46 15 02.77 V M22
2025-11-19 23:11:56 C 05 24 59.232 -46 15 03.28 V M22
2025-11-19 23:19:47 C 05 25 00.098 -46 15 04.39 V M22
2025-11-22 04:27:25 C 05 31 05.719 -46 17 30.95 V W68
2025-11-22 04:31:00 C 05 31 06.108 -46 17 31.06 V W68
2025-11-22 04:38:23 C 05 31 06.919 -46 17 30.66 V W68
2025-11-22 04:53:41 C 05 31 08.525 -46 17 31.02 V W68
2025-11-24 04:54:21 C 05 36 40.526 -46 14 35.45 V W68
2025-11-24 04:57:40 C 05 36 40.877 -46 14 35.63 V W68
2025-11-24 05:01:42 C 05 36 41.285 -46 14 35.27 V W68
2025-11-24 05:09:00 C 05 36 41.993 -46 14 34.58 V W68
2025-11-25 03:06:47 C 05 39 15.343 -46 11 28.43 V W68
2025-11-25 03:09:24 C 05 39 15.607 -46 11 28.46 V W68
2025-11-25 03:14:03 C 05 39 16.140 -46 11 27.82 V W68
2025-11-25 03:57:16 C 05 39 20.856 -46 11 21.98 V W68
2025-11-25 21:08:50 C 05 41 20.582 -46 08 11.15 V M22
2025-11-25 21:13:47 C 05 41 21.206 -46 08 09.78 V M22
2025-11-25 21:21:56 C 05 41 22.085 -46 08 08.66 V M22
2025-11-25 21:39:41 C 05 41 23.990 -46 08 06.11 V M22
2025-11-29 00:35:14 C 05 50 05.126 -45 46 16.18 V M22
2025-11-29 00:39:11 C 05 50 05.498 -45 46 14.20 V M22
2025-11-29 01:20:27 C 05 50 10.030 -45 45 58.03 V M22
2025-11-30 03:58:13 C 05 53 18.094 -45 34 51.67 V W68
2025-11-30 04:03:11 C 05 53 18.614 -45 34 49.15 V W68
2025-11-30 04:07:13 C 05 53 19.152 -45 34 48.40 V W68
2025-11-30 04:22:04 C 05 53 20.791 -45 34 42.17 V W68
2025-12-03 04:53:25 C 06 01 48.379 -44 55 14.63 V W68
2025-12-03 05:24:12 C 06 01 51.696 -44 54 55.87 V W68
2025-12-03 05:26:53 C 06 01 51.936 -44 54 53.64 V W68
2025-12-03 05:32:12 C 06 01 52.490 -44 54 50.76 V W68
2025-12-09 06:05:10 C 06 18 38.988 -42 52 17.33 V W68
2025-12-09 06:45:35 C 06 18 43.246 -42 51 33.34 V W68
2025-12-09 07:26:10 C 06 18 47.462 -42 50 49.42 V W68
2025-12-09 08:02:13 C 06 18 51.362 -42 50 09.17 V W68
2025-12-10 04:43:47 C 06 21 15.708 -42 27 19.26 V W68
2025-12-10 04:47:43 C 06 21 16.142 -42 27 14.80 V W68
2025-12-10 04:51:45 C 06 21 16.558 -42 27 11.12 V W68
2025-12-10 04:59:03 C 06 21 17.330 -42 27 02.27 V W68
2025-12-10 22:43:07 C 06 23 19.042 -42 06 17.39 V M22
2025-12-10 22:45:04 C 06 23 19.210 -42 06 15.88 V M22
2025-12-10 23:23:36 C 06 23 23.280 -42 05 29.76 V M22
2025-12-10 23:26:55 C 06 23 23.618 -42 05 25.76 V M22
2025-12-12 06:03:54 C 06 26 52.205 -41 27 05.94 V W68
2025-12-12 06:59:01 C 06 26 57.874 -41 25 53.44 V W68
2025-12-12 07:08:11 C 06 26 58.831 -41 25 40.44 V W68
2025-12-13 22:59:41 C 06 31 29.412 -40 30 42.12 V M22
2025-12-13 23:02:18 C 06 31 29.676 -40 30 38.30 V M22
2025-12-13 23:06:54 C 06 31 30.132 -40 30 31.54 V M22
2025-12-13 23:34:57 C 06 31 33.022 -40 29 51.29 V M22