395143 (2010 CN1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4389817665 ± 3.95e-08
Semi-major axis (a)1.4989202787 AU ± 3.06e-09
Inclination (i)20.96844585° ± 3.81e-06
Long. of Asc. Node (Ω)216.42065058° ± 9.28e-06
Arg. of Perihelion (ω)192.50285816° ± 1.00e-05
Mean Anomaly (M)250.46926439° ± 8.52e-06
Mean Motion (n)0.5370867933°/day ± 1.64e-09
Perihelion dist (q)0.84092161 AU ± 5.92e-08
Aphelion dist (Q)2.15691895 AU ± 5.94e-08
Orbital Period1.83513409 yr ± 5.62e-09
Physical Parameters
H (abs. magnitude)18.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.193″
Uncertainty0
Orbit TypeApollo
MOID0.145701 AU
Observations Used151
Oppositions7
Arc Total2010-2025
First Observation Used2010-02-09
Last Observation Used2025-05-03
Observations (186)
Date Type RA Dec Mag Band Observatory
2016-04-16 13:08:58 C 15 41 11.977 -15 01 22.80 L F51
2016-04-16 13:23:00 C 15 41 11.280 -15 01 14.55 L F51
2016-04-16 13:50:59 C 15 41 09.926 -15 00 57.93 L F51
2016-05-04 10:23:08 C 15 16 38.942 -10 22 10.33 L F51
2016-05-04 10:41:18 C 15 16 37.754 -10 21 57.79 L F51
2016-05-04 10:59:26 C 15 16 36.554 -10 21 45.77 L F51
2016-05-09 08:16:11 C 15 09 04.75 -09 03 05.1 q G96
2016-05-09 08:22:43 C 15 09 04.29 -09 03 00.3 q G96
2016-05-09 08:29:16 C 15 09 03.92 -09 02 55.5 q G96
2016-05-09 08:35:50 C 15 09 03.48 -09 02 51.6 q G96
2016-05-10 05:55:18 C 15 07 41.63 -08 48 46.7 o 691
2016-05-10 06:08:16 C 15 07 40.75 -08 48 36.5 o 691
2016-05-10 06:21:22 C 15 07 39.90 -08 48 28.8 o 691
2018-05-21 11:52:32 C 16 38 56.222 -02 31 49.90 U F51
2018-05-21 12:27:17 C 16 38 53.928 -02 31 27.53 U F51
2018-05-21 12:44:38 C 16 38 52.784 -02 31 16.51 U F51
2018-06-13 08:33:08 C 16 02 49.462 +02 16 48.45 U F51
2018-06-13 08:50:33 C 16 02 48.350 +02 16 54.91 U F51
2018-06-13 09:07:56 C 16 02 47.260 +02 17 01.57 U F51
2018-06-13 09:25:21 C 16 02 46.166 +02 17 07.94 U F51
2018-06-16 09:24:20 C 15 58 28.580 +02 42 02.71 U F51
2018-06-16 09:42:27 C 15 58 27.503 +02 42 08.59 U F51
2018-06-16 10:00:41 C 15 58 26.404 +02 42 14.43 U F51
2018-06-16 10:18:56 C 15 58 25.313 +02 42 20.33 U F51
2020-06-28 11:19:36 C 17 49 48.722 +15 50 47.97 U F52
2020-06-28 11:36:36 C 17 49 47.348 +15 50 55.95 U F52
2020-06-28 11:53:37 C 17 49 45.976 +15 51 03.98 U F52
2020-07-13 06:33:03 C 17 23 04.411 +17 33 22.76 U F52
2020-07-13 06:50:56 C 17 23 03.120 +17 33 24.52 U F52
2020-07-13 07:08:52 C 17 23 01.823 +17 33 26.43 U F52
2020-07-22 09:33:03 C 17 09 25.869 +17 31 12.83 U F52
2020-07-22 09:51:27 C 17 09 24.818 +17 31 10.70 U F52
2020-07-22 10:28:12 C 17 09 22.737 +17 31 06.14 U F52
2020-07-25 09:09:26 C 17 05 44.507 +17 20 57.08 U F52
2020-07-25 09:26:09 C 17 05 43.647 +17 20 53.95 U F52
2020-07-25 09:42:54 C 17 05 42.789 +17 20 50.92 U F52
2020-08-13 04:11:52 C 16 52 44.05 +14 57 03.9 V G96
2020-08-13 04:18:43 C 16 52 43.96 +14 57 01.4 V G96
2020-08-13 04:25:37 C 16 52 43.89 +14 56 57.8 V G96
2020-08-13 04:32:27 C 16 52 43.82 +14 56 54.9 V G96
2020-08-19 06:17:15 C 16 52 22.029 +13 49 48.19 U F52
2020-08-19 06:52:52 C 16 52 22.076 +13 49 30.84 U F52
2020-08-19 07:10:37 C 16 52 22.095 +13 49 21.96 U F52
2020-09-05 05:56:55 C 17 00 35.058 +10 13 59.57 U F52
2020-09-05 06:05:24 C 17 00 35.361 +10 13 54.49 U F52
2020-09-05 06:13:52 C 17 00 35.631 +10 13 49.72 U F52
2022-05-25 10:21:10 C 21 09 28.638 +13 48 08.64 V G96
2022-05-25 10:27:57 C 21 09 29.016 +13 48 17.86 V G96
2022-05-25 10:34:43 C 21 09 29.488 +13 48 24.95 V G96
2022-05-25 10:41:29 C 21 09 29.876 +13 48 32.22 V G96