2011 CC22

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1152969689 ± 5.60e-08
Semi-major axis (a)1.1225762557 AU ± 3.69e-09
Inclination (i)34.82632209° ± 2.33e-05
Long. of Asc. Node (Ω)130.30675486° ± 7.57e-06
Arg. of Perihelion (ω)171.26101565° ± 2.26e-05
Mean Anomaly (M)357.81278829° ± 1.71e-05
Mean Motion (n)0.8286831309°/day ± 4.08e-09
Perihelion dist (q)0.99314662 AU ± 6.29e-08
Aphelion dist (Q)1.25200590 AU ± 6.29e-08
Orbital Period1.18938862 yr ± 5.86e-09
Physical Parameters
H (abs. magnitude)21.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.366″
Uncertainty0
Orbit TypeApollo
MOID0.022149 AU
Observations Used63
Oppositions2
Arc Total2011-2024
First Observation Used2011-02-06
Last Observation Used2024-02-12
Observations (63)
Date Type RA Dec Mag Band Observatory
2017-07-27 22:51:10 C 14 25 52.00 +62 33 18.5 U 204
2018-01-18 04:27:01 C 03 42 14.04 -28 51 23.1 o 291
2018-01-18 04:45:40 C 03 42 14.48 -28 50 29.7 o 291
2018-01-18 05:04:24 C 03 42 15.02 -28 49 36.4 o 291
2024-01-10 04:31:39 C 05 51 22.410 -34 41 30.50 V 807
2024-01-10 04:43:27 C 05 51 21.120 -34 40 57.30 V 807
2024-01-10 04:55:17 C 05 51 19.890 -34 40 24.10 V 807
2024-02-05 06:02:40 C 05 14 23.291 +01 30 24.56 X F52
2024-02-05 06:17:46 C 05 14 22.973 +01 31 16.82 X F52
2024-02-05 06:32:52 C 05 14 22.617 +01 32 07.92 X F52
2024-02-12 07:12:15 C 05 13 40.188 +10 38 42.00 X F52
2024-02-12 07:48:11 C 05 13 40.230 +10 40 30.49 X F52
2024-02-12 08:06:11 C 05 13 40.272 +10 41 24.65 X F52