2011 CG22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5283405291 ± 7.86e-08
Semi-major axis (a)2.1944320833 AU ± 1.04e-08
Inclination (i)8.45276898° ± 1.94e-05
Long. of Asc. Node (Ω)333.44155059° ± 2.80e-05
Arg. of Perihelion (ω)275.34834695° ± 8.27e-05
Mean Anomaly (M)152.69427803° ± 6.86e-05
Mean Motion (n)0.3031999043°/day ± 2.16e-09
Perihelion dist (q)1.03502468 AU ± 1.73e-07
Aphelion dist (Q)3.35383949 AU ± 1.73e-07
Orbital Period3.25074734 yr ± 2.31e-08
Physical Parameters
H (abs. magnitude)20.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.244″
Uncertainty0
Orbit TypeAmor
MOID0.142368 AU
Observations Used72
Oppositions9
Arc Total2011-2024
First Observation Used2011-02-03
Last Observation Used2024-02-18
Observations (73)
Date Type RA Dec Mag Band Observatory
2011-02-03 14:26:32 C 10 07 39.36 +15 51 09.8 V F51
2011-02-03 14:42:59 C 10 07 38.45 +15 51 11.4 V F51
2011-02-04 09:30:38 C 10 06 38.57 +15 52 51.4 V F51
2011-02-04 09:48:04 C 10 06 37.58 +15 52 53.0 V F51
2011-02-04 10:07:26 C 10 06 36.46 +15 52 54.9 V F51
2011-02-05 13:15:54 C 10 05 05.39 +15 55 20.8 V F51
2011-02-05 13:32:45 C 10 05 04.38 +15 55 22.2 V F51
2011-02-07 09:39:27 C 10 02 30.26 +15 59 20.5 r G96
2011-02-07 09:48:30 C 10 02 29.68 +15 59 21.9 r G96
2011-02-07 09:57:35 C 10 02 29.07 +15 59 22.4 r G96
2011-02-07 10:06:37 C 10 02 28.50 +15 59 23.2 r G96
2011-02-07 12:37:49 C 10 02 19.17 +15 59 37.1 r G96
2011-02-07 12:40:00 C 10 02 19.02 +15 59 35.9 r G96
2011-02-07 12:42:09 C 10 02 18.97 +15 59 35.3 r G96
2011-02-07 12:44:21 C 10 02 18.73 +15 59 36.6 r G96
2011-02-08 02:18:42 C 10 01 29.88 +16 00 48.0 u J95
2011-02-08 02:38:58 C 10 01 28.47 +16 00 50.1 u J95
2011-02-08 02:57:13 C 10 01 27.41 +16 00 52.5 u J95
2011-02-08 06:28:53 C 10 01 14.88 +16 01 14.7 o H01
2011-02-08 06:37:15 C 10 01 14.33 +16 01 15.3 o H01
2011-02-08 06:52:12 C 10 01 13.37 +16 01 16.7 o H01
2011-02-08 07:04:30 C 10 01 12.59 +16 01 17.8 o H01
2011-02-08 09:27:58 C 10 01 03.45 +16 01 31.1 c 926
2011-02-08 09:35:52 C 10 01 02.96 +16 01 31.9 c 926
2011-02-08 09:43:44 C 10 01 02.42 +16 01 32.8 c 926
2011-02-14 10:30:25 C 09 51 26.16 +16 14 06.2 o 291
2011-02-14 10:45:55 C 09 51 25.08 +16 14 06.9 o 291
2011-02-14 10:53:55 C 09 51 24.47 +16 14 07.7 o 291
2011-02-15 06:05:08 C 09 50 03.38 +16 15 39.0 o 291
2011-02-15 06:11:55 C 09 50 02.86 +16 15 40.0 o 291
2011-02-15 06:17:25 C 09 50 02.45 +16 15 40.3 o 291
2011-02-23 10:23:12 C 09 35 14.40 +16 26 58.9 o 291
2011-02-23 10:33:30 C 09 35 13.54 +16 26 59.3 o 291
2011-02-23 10:39:15 C 09 35 13.08 +16 26 59.6 o 291
2011-03-01 09:31:12 C 09 24 00.78 +16 28 31.4 o 291
2011-03-01 09:36:44 C 09 24 00.35 +16 28 31.4 o 291
2011-03-01 09:43:54 C 09 23 59.74 +16 28 30.9 o 291
2011-03-09 07:12:22 C 09 09 46.70 +16 18 39.0 o 291
2011-03-09 07:17:50 C 09 09 46.34 +16 18 38.6 o 291
2011-03-09 07:23:34 C 09 09 45.89 +16 18 38.4 o 291
2011-03-24 05:55:01 C 08 49 12.72 +15 19 17.3 o 291
2011-03-24 06:00:50 C 08 49 12.47 +15 19 16.0 o 291
2011-03-24 06:08:46 C 08 49 12.11 +15 19 13.7 o 291
2011-03-27 04:53:19 C 08 46 31.69 +15 01 40.4 r G96
2011-03-27 05:00:49 C 08 46 31.33 +15 01 38.7 r G96
2011-03-27 05:08:23 C 08 46 31.11 +15 01 36.8 r G96
2011-03-27 05:15:48 C 08 46 30.79 +15 01 34.6 r G96
2011-04-26 03:48:00 C 08 47 51.75 +10 30 49.5 o 291
2011-04-26 03:54:05 C 08 47 52.00 +10 30 46.4 o 291
2011-04-26 04:04:02 C 08 47 52.28 +10 30 42.1 o 291