2008 CS1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3723400126 ± 5.88e-08
Semi-major axis (a)1.2304265780 AU ± 1.07e-09
Inclination (i)29.85206702° ± 1.40e-05
Long. of Asc. Node (Ω)134.08436206° ± 3.85e-06
Arg. of Perihelion (ω)95.05776431° ± 9.77e-06
Mean Anomaly (M)328.62889046° ± 5.39e-06
Mean Motion (n)0.7221521703°/day ± 9.45e-10
Perihelion dist (q)0.77228953 AU ± 7.24e-08
Aphelion dist (Q)1.68856363 AU ± 7.24e-08
Orbital Period1.36484570 yr ± 1.79e-09
Physical Parameters
H (abs. magnitude)20.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.390″
Uncertainty0
Orbit TypeApollo
MOID0.008180 AU
Observations Used154
Oppositions4
Arc Total2008-2023
First Observation Used2008-02-03
Last Observation Used2023-02-12
Observations (160)
Date Type RA Dec Mag Band Observatory
2012-02-26 22:56:52 C 04 31 43.53 +20 49 33.4 v 950
2012-02-26 22:59:18 C 04 31 43.44 +20 49 39.2 v 950
2012-02-26 23:01:45 C 04 31 43.37 +20 49 45.2 v 950
2012-02-26 23:04:11 C 04 31 43.26 +20 49 51.9 v 950
2012-02-26 23:09:04 C 04 31 43.11 +20 50 03.5 v 950
2012-02-27 01:07:00 C 04 31 40.15 +20 55 00.9 r H21
2012-02-27 01:18:12 C 04 31 39.76 +20 55 28.7 r H21
2012-02-27 01:24:22 C 04 31 39.56 +20 55 44.2 r H21
2012-02-27 02:02:33 C 04 31 38.34 +20 57 21.9 u H36
2012-02-27 02:16:13 C 04 31 37.84 +20 57 56.3 u H36
2012-02-27 04:52:38 C 04 31 32.50 +21 04 31.6 o 291
2012-02-27 04:56:10 C 04 31 32.43 +21 04 40.2 o 291
2012-03-03 02:46:54 C 04 28 20.28 +25 56 29.7 r G96
2012-03-03 02:52:41 C 04 28 20.13 +25 56 44.0 r G96
2012-03-03 02:58:31 C 04 28 19.95 +25 56 58.5 r G96
2012-03-03 03:04:21 C 04 28 19.81 +25 57 11.5 r G96
2015-12-17 07:35:00 C 04 53 46.38 -33 06 46.3 o 291
2015-12-17 07:42:06 C 04 53 45.72 -33 06 42.6 o 291
2015-12-17 07:49:13 C 04 53 45.00 -33 06 39.6 o 291
2016-01-02 03:19:05 C 04 20 56.46 -27 57 39.8 u 807
2016-01-02 03:28:36 C 04 20 55.77 -27 57 29.5 u 807
2016-01-02 03:38:07 C 04 20 55.05 -27 57 19.0 u 807
2016-08-06 20:39:17 C 14 09 52.39 +15 34 24.5 q 204
2016-08-06 20:50:54 C 14 09 56.78 +15 32 31.2 q 204
2016-08-24 00:12:50 C 16 58 15.72 -45 51 21.2 q W88
2016-08-24 00:52:51 C 16 58 30.99 -45 54 11.5 q W88
2022-12-11 10:44:49 C 09 21 44.39 -17 37 21.7 o 291
2022-12-11 10:57:49 C 09 21 45.14 -17 37 26.3 o 291
2022-12-11 11:10:52 C 09 21 45.85 -17 37 29.2 o 291
2022-12-22 09:44:21 C 09 37 46.175 -18 30 10.19 V G96
2022-12-22 09:51:46 C 09 37 46.603 -18 30 11.99 V G96
2022-12-22 09:59:12 C 09 37 47.078 -18 30 12.49 V G96
2022-12-22 10:06:37 C 09 37 47.492 -18 30 13.25 V G96
2023-01-15 06:23:06 C 10 21 30.996 -14 51 09.40 V W68
2023-01-15 06:27:02 C 10 21 31.452 -14 51 04.86 V W68
2023-01-15 06:33:37 C 10 21 32.071 -14 50 56.00 V W68
2023-01-15 07:06:38 C 10 21 35.400 -14 50 14.39 V W68
2023-01-19 05:51:05 C 10 33 06.514 -12 17 47.04 V W68
2023-01-19 05:53:41 C 10 33 06.850 -12 17 41.78 V W68
2023-01-19 05:58:14 C 10 33 07.402 -12 17 32.28 V W68
2023-01-19 06:09:55 C 10 33 08.880 -12 17 10.00 V W68
2023-01-24 11:03:38 C 10 53 42.461 -06 40 56.86 V T05
2023-01-24 11:06:14 C 10 53 42.958 -06 40 47.60 V T05
2023-01-24 11:43:25 C 10 53 49.982 -06 38 34.80 V T05
2023-01-24 11:54:46 C 10 53 52.102 -06 37 53.94 V T05
2023-01-24 12:58:36 C 10 54 04.154 -06 34 04.29 U F52
2023-01-24 13:14:18 C 10 54 07.143 -06 33 07.01 U F52
2023-01-24 13:45:41 C 10 54 13.078 -06 31 13.42 U F52
2023-01-26 08:36:53 C 11 03 37.796 -03 38 15.36 V 703
2023-01-26 08:44:29 C 11 03 39.524 -03 37 41.02 V 703