504800 (2010 CO1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2178736252 ± 2.91e-07
Semi-major axis (a)1.0127029205 AU ± 1.24e-08
Inclination (i)24.01803148° ± 2.64e-05
Long. of Asc. Node (Ω)351.55237307° ± 6.72e-06
Arg. of Perihelion (ω)252.72464724° ± 1.46e-05
Mean Anomaly (M)105.66172813° ± 7.20e-05
Mean Motion (n)0.9671396367°/day ± 1.77e-08
Perihelion dist (q)0.79206166 AU ± 2.95e-07
Aphelion dist (Q)1.23334418 AU ± 2.96e-07
Orbital Period1.01911476 yr ± 1.87e-08
Physical Parameters
H (abs. magnitude)21.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.428″
Uncertainty0
Orbit TypeApollo
MOID0.020430 AU
Observations Used51
Oppositions1
Arc Total2010-2019
First Observation Used2010-02-05
Last Observation Used2019-09-19
Observations (164)
Date Type RA Dec Mag Band Observatory
2017-09-02 01:27:32 S 04 34 35.594 +19 21 09.79 L C51
2017-09-02 03:01:47 S 04 34 25.89 +19 28 30.3 L C51
2017-09-02 06:10:17 S 04 34 06.36 +19 43 13.7 L C51
2017-09-02 09:18:47 S 04 33 46.65 +19 57 58.8 L C51
2017-10-30 02:06:21 C 21 46 56.47 +58 48 18.8 o 695
2017-10-30 02:12:49 C 21 46 56.02 +58 48 12.4 o 695
2017-10-30 02:19:17 C 21 46 55.58 +58 48 06.0 o 695
2018-09-05 09:58:48 S 04 51 46.08 +02 25 29.7 L C51
2018-09-05 09:58:59 S 04 51 46.03 +02 25 32.4 L C51
2018-09-05 14:41:22 S 04 50 02.98 +03 04 09.3 L C51
2018-09-05 16:15:37 S 04 49 28.20 +03 17 11.2 L C51
2018-09-05 17:49:41 S 04 48 53.30 +03 30 14.0 L C51
2018-09-09 10:28:52 C 04 10 04.29 +17 21 47.4 V 703
2018-09-09 10:36:27 C 04 10 00.23 +17 23 06.0 V 703
2018-09-09 10:44:02 C 04 09 56.11 +17 24 23.6 V 703
2018-09-09 10:51:37 C 04 09 52.02 +17 25 42.1 V 703
2018-09-11 04:21:55 C 03 46 47.63 +24 35 15.9 V G40
2018-09-11 04:31:34 C 03 46 41.51 +24 36 56.6 V G40
2018-09-11 04:41:32 C 03 46 35.28 +24 38 40.2 V G40
2018-09-11 04:52:24 C 03 46 28.45 +24 40 34.3 V G40
2018-09-14 09:17:53 C 02 54 42.45 +37 09 18.9 V 703
2018-09-14 09:25:27 C 02 54 36.51 +37 10 26.9 V 703
2018-09-14 09:40:35 C 02 54 24.64 +37 12 41.7 V 703
2018-09-17 07:19:11 C 01 58 18.12 +45 53 27.4 V G96
2018-09-17 07:26:33 C 01 58 11.70 +45 54 12.8 V G96
2018-09-17 07:33:54 C 01 58 05.26 +45 54 58.0 V G96
2018-09-17 07:41:16 C 01 57 58.83 +45 55 43.1 V G96
2018-09-17 11:55:34 C 01 54 21.63 +46 21 11.2 U T08
2018-09-17 12:11:10 C 01 54 07.69 +46 22 42.5 U T08
2018-09-17 12:22:07 C 01 53 58.05 +46 23 46.4 U T08
2018-09-17 12:27:13 C 01 53 53.51 +46 24 16.9 U T08
2018-09-17 12:37:57 C 01 53 44.10 +46 25 17.6 U T08
2018-09-17 12:42:55 C 01 53 39.68 +46 25 46.6 U T08
2018-09-17 13:09:08 C 01 53 16.43 +46 28 17.5 U T08
2018-09-18 03:32:43 C 01 41 03.79 +47 46 29.1 V G40
2018-09-18 03:41:36 C 01 40 55.92 +47 47 15.1 V G40
2018-09-18 03:51:33 C 01 40 47.13 +47 48 05.3 V G40
2018-09-18 04:31:40 C 01 40 11.62 +47 51 26.3 V G40
2018-09-20 02:10:59 C 01 01 52.87 +51 01 01.7 q W34
2018-09-20 02:35:01 C 01 01 32.73 +51 02 26.4 q W34
2018-09-20 02:51:38 C 01 01 18.73 +51 03 24.5 q W34
2019-09-12 16:49:42 S 19 21 18.343 -70 45 25.06 L C51
2019-09-19 20:35:52 C 20 18 41.10 +00 22 22.3 V A16
2019-09-19 20:45:43 C 20 18 41.59 +00 24 20.2 V A16
2019-11-01 07:17:21 S 21 07 23.674 +31 11 02.40 L C51
2019-11-01 10:25:40 S 21 07 35.122 +31 11 47.18 L C51
2019-11-01 19:50:49 S 21 08 09.53 +31 13 57.7 L C51
2019-11-01 22:59:19 S 21 08 21.19 +31 14 40.3 L C51
2019-11-02 00:33:22 S 21 08 26.78 +31 15 03.8 L C51
2019-11-02 00:33:33 S 21 08 26.79 +31 15 03.8 L C51