IAA RAS IAA Minor Planet Database

2021 CC

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2093993524 ± 3.41e-05
Semi-major axis (a)0.9140864429 AU ± 6.27e-06
Inclination (i)8.57102411° ± 1.67e-03
Long. of Asc. Node (Ω)312.26947350° ± 1.17e-05
Arg. of Perihelion (ω)48.44529704° ± 2.02e-04
Mean Anomaly (M)290.29627356° ± 1.70e-02
Mean Motion (n)1.1277981411°/day ± 1.16e-05
Perihelion dist (q)0.72267733 AU ± 3.15e-05
Aphelion dist (Q)1.10549555 AU ± 3.21e-05
Orbital Period0.87393856 yr ± 9.00e-06
Physical Parameters
H (abs. magnitude)25.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.281″
Uncertainty2
Orbit TypeAten
MOID0.018551 AU
Observations Used115
Oppositions1
Arc Total2021-2021
First Observation Used2021-02-01
Last Observation Used2021-02-21
Observations (119)
Date Type RA Dec Mag Band Observatory
2021-02-01 08:58:57 C 09 11 41.96 +15 12 36.7 – V 703
2021-02-01 09:07:33 C 09 11 34.13 +15 11 28.4 – V 703
2021-02-01 09:24:45 C 09 11 18.47 +15 09 13.2 – V 703
2021-02-01 09:49:39 C 09 10 56.06 +15 05 52.5 – V I52
2021-02-01 09:51:06 C 09 10 54.75 +15 05 41.5 – V I52
2021-02-01 09:52:33 C 09 10 53.45 +15 05 30.1 – V I52
2021-02-01 09:54:00 C 09 10 52.15 +15 05 18.4 – V I52
2021-02-01 11:29:04 C 09 09 39.13 +14 54 04.6 – V T05
2021-02-01 11:33:40 C 09 09 34.97 +14 53 28.1 – V T05
2021-02-01 11:41:04 C 09 09 28.30 +14 52 29.9 – V T05
2021-02-01 11:42:09 C 09 09 17.22 +14 50 55.0 – V I52
2021-02-01 11:44:42 C 09 09 15.06 +14 50 35.0 – V I52
2021-02-01 11:47:14 C 09 09 12.88 +14 50 14.6 – V I52
2021-02-01 11:49:46 C 09 09 10.69 +14 49 54.3 – V I52
2021-02-01 11:57:42 C 09 09 13.36 +14 50 19.9 – V T05
2021-02-01 14:31:36 C 09 07 30.08 +14 29 06.1 – V N51
2021-02-01 14:34:46 C 09 07 27.41 +14 28 42.2 – V N51
2021-02-01 14:37:57 C 09 07 24.77 +14 28 18.9 – V N51
2021-02-01 14:41:09 C 09 07 22.08 +14 27 55.7 – V N51
2021-02-01 14:44:19 C 09 07 19.45 +14 27 32.2 – V N51
2021-02-01 14:47:38 C 09 07 16.75 +14 27 08.2 – V N51
2021-02-01 14:50:48 C 09 07 14.13 +14 26 44.7 – V N51
2021-02-01 14:54:11 C 09 07 11.28 +14 26 19.8 – V N51
2021-02-01 14:57:27 C 09 07 08.59 +14 25 55.6 – V N51
2021-02-01 15:00:37 C 09 07 05.94 +14 25 32.4 – V N51
2021-02-01 16:32:26 C 09 05 45.65 +14 13 33.3 – V N88
2021-02-01 16:32:58 C 09 05 45.20 +14 13 29.4 – V N88
2021-02-01 16:33:35 C 09 05 44.67 +14 13 25.0 – V N88
2021-02-01 16:34:08 C 09 05 44.18 +14 13 20.5 – V N88
2021-02-01 16:34:44 C 09 05 43.74 +14 13 16.6 – V N88
2021-02-01 19:54:51 C 09 03 14.64 +13 48 15.2 – V B49
2021-02-01 19:55:43 C 09 03 13.93 +13 48 09.0 – V B49
2021-02-01 20:02:46 C 09 03 08.31 +13 47 17.9 – V B49
2021-02-01 20:05:23 C 09 03 06.29 +13 46 59.7 – V B49
2021-02-01 20:10:49 C 09 03 01.97 +13 46 21.5 – V B49
2021-02-01 20:15:04 C 09 02 58.47 +13 45 50.7 – V B49
2021-02-01 21:23:00 C 09 02 02.45 +13 36 57.0 – V Z99
2021-02-01 21:24:37 C 09 02 01.21 +13 36 45.7 – V Z99
2021-02-01 21:26:14 C 09 01 59.95 +13 36 33.6 – V Z99
2021-02-02 00:15:43 C 08 59 43.54 +13 16 48.2 – V 204
2021-02-02 00:23:44 C 08 59 37.17 +13 15 50.3 – V 204
2021-02-02 00:30:24 C 08 59 31.88 +13 15 02.2 – V 204
2021-02-02 03:18:11 C 08 57 43.92 +12 55 28.4 – V H36
2021-02-02 03:30:16 C 08 57 34.68 +12 54 05.2 – V H36
2021-02-02 03:35:28 C 08 57 30.73 +12 53 29.6 – V H36
2021-02-02 03:40:23 C 08 57 26.94 +12 52 55.5 – V H36
2021-02-02 03:45:19 C 08 57 23.18 +12 52 21.9 – V H36
2021-02-02 03:51:48 C 08 57 16.55 +12 51 38.2 – u H21
2021-02-02 03:54:44 C 08 57 14.30 +12 51 18.0 – u H21
2021-02-02 03:57:41 C 08 57 12.01 +12 50 57.6 – u H21