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
2025-12-15 04:50:01 C 06 34 49.258 -39 45 47.30 V W68
2025-12-15 04:52:45 C 06 34 49.440 -39 45 43.24 V W68
2025-12-15 04:56:45 C 06 34 49.903 -39 45 36.79 V W68
2025-12-15 05:33:51 C 06 34 53.635 -39 44 39.41 V W68
2025-12-16 04:10:22 C 06 37 24.480 -39 08 18.82 V W68
2025-12-16 04:14:36 C 06 37 24.910 -39 08 11.65 V W68
2025-12-16 04:18:35 C 06 37 25.327 -39 08 05.57 V W68
2025-12-16 04:32:57 C 06 37 26.765 -39 07 42.49 V W68
2025-12-16 22:11:39 C 06 39 23.148 -38 37 56.89 V M22
2025-12-16 22:15:09 C 06 39 23.496 -38 37 50.95 V M22
2025-12-16 22:23:41 C 06 39 24.391 -38 37 36.41 V M22
2025-12-16 22:37:27 C 06 39 25.728 -38 37 12.86 V M22
2025-12-18 04:35:08 C 06 42 41.556 -37 43 52.64 V W68
2025-12-18 04:37:07 C 06 42 41.762 -37 43 49.15 V W68
2025-12-18 04:45:21 C 06 42 42.576 -37 43 33.92 V W68
2025-12-18 04:59:17 C 06 42 43.937 -37 43 08.47 V W68
2025-12-18 11:18:10 C 06 43 24.518 -37 31 48.65 V T08
2025-12-18 11:28:11 C 06 43 25.471 -37 31 30.40 V T08
2025-12-18 11:36:15 C 06 43 26.254 -37 31 15.02 V T08
2025-12-18 11:58:02 C 06 43 28.318 -37 30 33.88 V T08
2025-12-19 00:36:02 C 06 44 49.855 -37 06 12.92 V M22
2025-12-19 00:39:55 C 06 44 50.170 -37 06 05.36 V M22
2025-12-19 01:31:47 C 06 44 55.301 -37 04 23.99 V M22
2025-12-19 02:07:07 C 06 44 58.812 -37 03 14.72 V M22
2025-12-21 22:28:30 C 06 52 15.017 -34 41 46.68 V M22
2025-12-21 23:09:15 C 06 52 18.871 -34 40 17.04 V M22
2025-12-21 23:34:04 C 06 52 21.204 -34 39 21.67 V M22
2025-12-21 23:34:43 C 06 52 21.288 -34 39 20.12 V M22
2025-12-21 23:38:05 C 06 52 21.619 -34 39 12.82 V M22
2025-12-21 23:38:51 C 06 52 21.677 -34 39 11.12 V M22
2025-12-22 00:26:43 C 06 52 26.167 -34 37 24.38 V M22
2025-12-23 03:46:49 C 06 55 17.616 -33 35 01.00 V W68
2025-12-23 03:50:51 C 06 55 18.029 -33 34 52.14 V W68
2025-12-23 03:54:48 C 06 55 18.386 -33 34 42.82 V W68
2025-12-23 04:25:33 C 06 55 21.254 -33 33 31.50 V W68
2025-12-24 21:32:34 C 06 59 32.878 -31 53 26.23 V M22
2025-12-24 21:36:30 C 06 59 33.252 -31 53 16.98 V M22
2025-12-24 21:43:56 C 06 59 33.941 -31 52 58.15 V M22
2025-12-26 11:27:47 C 07 03 18.778 -30 15 07.78 V T05
2025-12-26 12:06:52 C 07 03 22.222 -30 13 21.94 V T05
2025-12-26 12:48:08 C 07 03 25.874 -30 11 30.01 V T05
2025-12-26 13:23:59 C 07 03 29.095 -30 09 52.20 V T05
2025-12-27 23:10:43 C 07 06 48.862 -28 35 54.02 V M22
2025-12-27 23:59:59 C 07 06 53.136 -28 33 33.59 V M22
2025-12-28 00:04:05 C 07 06 53.479 -28 33 22.21 V M22
2025-12-28 00:11:22 C 07 06 54.139 -28 33 01.19 V M22
2025-12-29 05:34:36 C 07 09 43.954 -27 07 34.10 V W68
2025-12-29 06:17:18 C 07 09 47.592 -27 05 26.95 V W68
2025-12-29 06:20:53 C 07 09 47.875 -27 05 15.79 V W68
2025-12-30 22:36:18 C 07 13 36.043 -25 02 14.68 V M22