2021 CL10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5395162282 ± 1.98e-05
Semi-major axis (a)2.1961061481 AU ± 1.03e-04
Inclination (i)23.71530129° ± 6.90e-04
Long. of Asc. Node (Ω)33.24656071° ± 2.11e-04
Arg. of Perihelion (ω)113.10258251° ± 4.08e-04
Mean Anomaly (M)169.31093052° ± 3.73e-02
Mean Motion (n)0.3028532820°/day ± 2.14e-05
Perihelion dist (q)1.01127124 AU ± 6.45e-05
Aphelion dist (Q)3.38094105 AU ± 1.65e-04
Orbital Period3.25446790 yr ± 2.30e-04
Physical Parameters
H (abs. magnitude)21.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.356″
Uncertainty2
Orbit TypeApollo
MOID0.199415 AU
Observations Used62
Oppositions1
Arc Total2021-2021
First Observation Used2021-02-15
Last Observation Used2021-04-30
Observations (63)
Date Type RA Dec Mag Band Observatory
2021-04-11 08:26:35 C 16 07 24.72 -16 57 54.0 u 807
2021-04-11 08:30:32 C 16 07 24.17 -16 58 05.0 u 807
2021-04-11 08:34:27 C 16 07 23.61 -16 58 15.8 u 807
2021-04-17 11:42:53 C 15 46 33.103 -23 21 07.97 U F51
2021-04-17 11:58:43 C 15 46 30.636 -23 21 45.98 U F51
2021-04-17 12:14:33 C 15 46 28.173 -23 22 23.92 U F51
2021-04-20 08:53:15 C 15 36 10.85 -25 59 23.6 V G96
2021-04-20 09:00:11 C 15 36 09.76 -25 59 38.6 V G96
2021-04-20 09:07:10 C 15 36 08.68 -25 59 53.5 V G96
2021-04-20 09:14:07 C 15 36 07.55 -26 00 08.6 V G96
2021-04-30 03:41:44 C 15 01 05.19 -32 53 31.4 u 807
2021-04-30 03:46:19 C 15 01 04.46 -32 53 37.4 u 807
2021-04-30 03:50:52 C 15 01 03.86 -32 53 43.6 u 807