2021 CY10

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4582366956 ± 5.24e-08
Semi-major axis (a)2.0364893642 AU ± 2.41e-08
Inclination (i)2.14568614° ± 4.12e-06
Long. of Asc. Node (Ω)22.43373484° ± 7.79e-05
Arg. of Perihelion (ω)198.06113835° ± 7.81e-05
Mean Anomaly (M)199.60293983° ± 1.10e-05
Mean Motion (n)0.3391478410°/day ± 6.03e-09
Perihelion dist (q)1.10329521 AU ± 1.07e-07
Aphelion dist (Q)2.96968352 AU ± 1.12e-07
Orbital Period2.90618475 yr ± 5.17e-08
Physical Parameters
H (abs. magnitude)22.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.242″
Uncertainty0
Orbit TypeAmor
MOID0.095924 AU
Observations Used61
Oppositions2
Arc Total2021-2024
First Observation Used2021-01-24
Last Observation Used2024-07-02
Observations (64)
Date Type RA Dec Mag Band Observatory
2021-01-24 14:51:55 C 10 09 50.844 +16 44 36.93 V F51
2021-01-24 15:10:46 C 10 09 50.555 +16 44 39.65 V F51
2021-02-07 09:57:32 C 10 01 48.044 +17 59 05.84 V F52
2021-02-07 10:14:59 C 10 01 47.342 +17 59 11.22 V F52
2021-02-07 10:32:30 C 10 01 46.603 +17 59 15.41 V F52
2021-02-12 08:23:43 C 09 56 51.688 +18 32 04.45 U F51
2021-02-12 08:41:19 C 09 56 50.793 +18 32 09.68 U F51
2021-02-12 08:58:56 C 09 56 49.907 +18 32 14.95 U F51
2021-02-19 07:15:35 C 09 48 24.83 +19 19 14.8 V G96
2021-02-19 07:23:44 C 09 48 24.36 +19 19 17.5 V G96
2021-03-04 07:05:54 C 09 30 39.207 +20 29 42.40 U F51
2021-03-04 07:23:58 C 09 30 38.112 +20 29 45.53 U F51
2021-03-04 07:24:54 C 09 30 38.043 +20 29 45.57 U F51
2021-03-04 07:43:07 C 09 30 36.904 +20 29 48.65 U F51
2021-03-04 07:44:04 C 09 30 36.846 +20 29 48.93 U F51
2021-03-04 08:02:34 C 09 30 35.707 +20 29 51.96 U F51
2021-03-04 08:03:32 C 09 30 35.637 +20 29 52.09 U F51
2021-03-13 14:00:42 C 09 19 27.52 +20 48 54.3 q D29
2021-03-13 14:21:03 C 09 19 26.65 +20 48 53.7 q D29
2021-03-18 05:25:06 C 09 15 19.29 +20 45 26.2 V G96
2021-03-18 05:33:21 C 09 15 19.00 +20 45 26.2 V G96
2021-03-18 05:41:36 C 09 15 18.72 +20 45 25.6 V G96
2021-04-04 03:55:53 C 09 12 37.18 +19 12 39.4 o 691
2021-04-04 03:55:53 C 09 12 37.21 +19 12 39.0 o 691
2021-04-04 04:17:02 C 09 12 37.46 +19 12 31.0 o 691
2021-04-04 04:20:40 C 09 12 37.48 +19 12 30.1 o 691
2021-04-04 04:38:10 C 09 12 37.78 +19 12 23.4 o 691
2021-04-04 04:41:48 C 09 12 37.79 +19 12 21.5 o 691
2021-04-30 04:40:54 C 09 51 30.55 +12 27 59.8 o 691
2021-04-30 05:01:14 C 09 51 32.51 +12 27 40.2 o 691
2021-05-04 05:24:08 C 10 02 07.95 +10 52 08.2 o 691
2021-05-04 05:49:24 C 10 02 10.75 +10 51 42.1 o 691
2021-05-04 06:14:39 C 10 02 13.57 +10 51 14.9 o 691
2021-05-10 03:51:40 C 10 20 00.70 +08 12 21.2 o 691
2021-05-10 04:15:19 C 10 20 03.68 +08 11 52.7 o 691
2021-05-10 04:38:59 C 10 20 06.72 +08 11 24.0 o 691
2021-05-13 04:09:08 C 10 30 05.59 +06 42 31.3 o 691
2021-05-13 04:32:11 C 10 30 08.75 +06 42 01.5 o 691
2021-05-13 04:55:12 C 10 30 11.91 +06 41 31.8 o 691
2021-05-13 06:25:34 C 10 30 25.535 +06 39 42.33 U F51
2021-05-13 06:42:42 C 10 30 27.864 +06 39 20.13 U F51
2021-05-13 07:16:47 C 10 30 32.498 +06 38 36.41 U F51
2021-05-31 00:35:33 C 11 43 11.73 -03 55 06.3 u 807
2021-05-31 00:43:08 C 11 43 13.15 -03 55 18.7 u 807
2021-05-31 00:50:32 C 11 43 14.54 -03 55 30.4 u 807
2021-06-11 00:51:16 C 12 37 22.72 -11 04 59.4 u 807
2021-06-11 01:03:24 C 12 37 25.24 -11 05 17.4 u 807
2021-06-11 01:15:32 C 12 37 27.71 -11 05 37.6 u 807
2021-06-13 00:17:27 C 12 47 32.43 -12 18 41.5 u 807
2021-06-13 00:26:31 C 12 47 34.29 -12 18 55.5 u 807