513472 (2009 CS5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6570903245 ± 7.57e-08
Semi-major axis (a)1.4742469777 AU ± 9.42e-09
Inclination (i)30.11364367° ± 1.77e-05
Long. of Asc. Node (Ω)320.43803379° ± 9.41e-06
Arg. of Perihelion (ω)316.71613946° ± 1.63e-05
Mean Anomaly (M)63.09652908° ± 2.64e-05
Mean Motion (n)0.5506262441°/day ± 5.27e-09
Perihelion dist (q)0.50553355 AU ± 1.12e-07
Aphelion dist (Q)2.44296040 AU ± 1.13e-07
Orbital Period1.79000964 yr ± 1.71e-08
Physical Parameters
H (abs. magnitude)19.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.269″
Uncertainty0
Orbit TypeApollo
MOID0.250908 AU
Observations Used80
Oppositions7
Arc Total2009-2025
First Observation Used2009-02-14
Last Observation Used2025-01-29
Observations (84)
Date Type RA Dec Mag Band Observatory
2016-02-07 03:58:24 C 07 38 08.15 +39 39 15.5 u H21
2016-02-07 04:34:23 C 07 38 04.20 +39 39 02.9 u H21
2016-02-07 04:58:40 C 07 38 01.51 +39 38 54.0 u H21
2016-11-12 04:17:07 C 21 25 18.19 +66 20 26.5 o 291
2016-11-12 04:25:45 C 21 25 20.14 +66 20 17.0 o 291
2016-11-12 04:31:09 C 21 25 21.42 +66 20 11.0 o 695
2016-11-12 04:34:22 C 21 25 22.12 +66 20 07.6 o 291
2016-11-12 04:43:47 C 21 25 24.28 +66 19 57.1 o 695
2016-11-12 04:56:25 C 21 25 27.20 +66 19 43.2 o 695
2018-01-13 08:03:02 C 10 34 40.32 +17 51 27.5 o 291
2018-01-13 08:12:44 C 10 34 39.84 +17 51 26.3 o 291
2018-01-13 08:22:24 C 10 34 39.37 +17 51 24.6 o 291
2018-01-24 08:12:42 C 10 17 02.29 +17 10 53.5 U G96
2018-01-24 08:20:04 C 10 17 01.64 +17 10 51.9 U G96
2018-01-24 08:27:26 C 10 17 00.95 +17 10 50.8 U G96
2018-01-24 08:34:48 C 10 17 00.29 +17 10 49.5 U G96
2018-01-26 13:54:43 C 10 12 02.259 +17 01 08.02 U F51
2018-01-26 14:32:53 C 10 11 58.443 +17 01 00.36 U F51
2018-01-26 14:52:05 C 10 11 56.499 +17 00 56.65 U F51
2018-01-28 10:22:22 C 10 07 30.62 +16 52 16.1 o 691
2018-01-28 10:45:33 C 10 07 28.11 +16 52 11.5 o 691
2018-01-28 11:08:41 C 10 07 25.62 +16 52 06.0 o 691
2018-02-05 08:49:57 C 09 43 54.33 +16 03 32.9 U 703
2018-02-05 08:57:34 C 09 43 53.19 +16 03 30.7 U 703
2018-02-05 09:05:12 C 09 43 52.06 +16 03 28.4 U 703
2018-02-05 09:12:51 C 09 43 51.03 +16 03 26.0 U 703
2018-02-08 07:14:42 C 09 33 27.26 +15 39 26.1 U 703
2018-02-08 07:22:15 C 09 33 26.09 +15 39 23.3 U 703
2018-02-08 07:29:47 C 09 33 24.96 +15 39 20.4 U 703
2018-02-08 07:37:18 C 09 33 23.75 +15 39 18.0 U 703
2025-01-29 10:42:01 C 08 22 57.185 +37 11 46.60 X F52
2025-01-29 11:00:48 C 08 22 54.812 +37 11 44.59 X F52
2025-01-29 11:19:33 C 08 22 52.479 +37 11 42.55 X F52
2025-01-29 11:38:15 C 08 22 50.154 +37 11 40.37 X F52