414960 (2011 CS4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3272145307 ± 1.14e-08
Semi-major axis (a)1.6080810600 AU ± 4.30e-09
Inclination (i)7.70353762° ± 1.58e-06
Long. of Asc. Node (Ω)287.49734848° ± 8.53e-06
Arg. of Perihelion (ω)105.86144003° ± 1.17e-05
Mean Anomaly (M)164.88412422° ± 4.34e-06
Mean Motion (n)0.4833373659°/day ± 1.94e-09
Perihelion dist (q)1.08189357 AU ± 1.86e-08
Aphelion dist (Q)2.13426855 AU ± 1.93e-08
Orbital Period2.03920978 yr ± 8.18e-09
Physical Parameters
H (abs. magnitude)20.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.268″
Uncertainty0
Orbit TypeAmor
MOID0.155937 AU
Observations Used518
Oppositions6
Arc Total2011-2022
First Observation Used2011-01-16
Last Observation Used2022-11-20
Observations (534)
Date Type RA Dec Mag Band Observatory
2016-12-24 00:36:28 C 06 50 07.89 +31 40 02.6 U 130
2016-12-24 00:39:20 C 06 50 07.66 +31 39 58.8 U 130
2016-12-24 00:43:38 C 06 50 07.32 +31 39 52.8 U 130
2016-12-24 00:46:30 C 06 50 07.12 +31 39 49.0 U 130
2016-12-24 01:24:18 C 06 50 04.17 +31 38 58.8 q 160
2016-12-24 01:27:21 C 06 50 03.91 +31 38 54.6 q 160
2016-12-24 01:30:23 C 06 50 03.65 +31 38 50.4 q 160
2016-12-24 10:04:39 C 06 49 27.49 +31 27 28.2 q G96
2016-12-24 10:05:19 C 06 49 27.43 +31 27 27.2 q G96
2016-12-24 10:14:08 C 06 49 26.79 +31 27 15.5 q G96
2016-12-24 10:17:18 C 06 49 26.52 +31 27 11.0 q G96
2016-12-24 10:17:59 C 06 49 26.42 +31 27 09.8 q G96
2016-12-24 10:23:24 C 06 49 26.07 +31 27 02.8 q G96
2016-12-27 03:35:40 C 06 45 06.62 +30 01 43.8 R G45
2016-12-27 03:42:37 C 06 45 06.12 +30 01 35.2 R G45
2016-12-27 03:59:18 C 06 45 04.95 +30 01 14.9 R G45
2016-12-27 05:47:45 C 06 44 57.17 +29 59 00.1 R G45
2016-12-27 05:55:02 C 06 44 56.64 +29 58 51.1 R G45
2016-12-27 06:01:59 C 06 44 56.15 +29 58 42.5 R G45
2016-12-27 06:09:15 C 06 44 55.60 +29 58 33.2 R G45
2016-12-27 06:17:21 C 06 44 55.01 +29 58 23.1 R G45
2016-12-27 15:40:13 C 06 44 18.67 +29 46 28.6 q D29
2016-12-27 16:00:34 C 06 44 17.18 +29 46 02.3 q D29
2016-12-27 16:20:56 C 06 44 15.73 +29 45 36.2 q D29
2016-12-27 18:04:02 C 06 44 08.24 +29 43 25.4 q D29
2016-12-27 18:24:24 C 06 44 06.78 +29 42 58.5 q D29
2016-12-27 18:44:46 C 06 44 05.32 +29 42 32.3 q D29
2016-12-28 23:28:54 C 06 42 19.06 +29 06 32.7 q 160
2016-12-28 23:32:08 C 06 42 18.82 +29 06 28.7 q 160
2016-12-28 23:34:59 C 06 42 18.57 +29 06 24.7 q 160
2016-12-29 03:41:50 C 06 42 05.24 +29 01 20.4 R G45
2016-12-29 03:48:47 C 06 42 04.77 +29 01 12.1 R G45
2016-12-29 03:55:38 C 06 42 04.29 +29 01 04.1 R G45
2016-12-29 03:57:46 C 06 42 04.17 +29 01 01.2 R G45
2016-12-29 04:04:41 C 06 42 03.70 +29 00 53.3 R G45
2016-12-29 08:48:10 C 06 41 43.86 +28 55 05.6 q H45
2016-12-29 08:49:55 C 06 41 43.70 +28 55 03.4 q H45
2016-12-29 08:51:39 C 06 41 43.64 +28 55 01.0 q H45
2016-12-29 08:53:02 C 06 41 43.52 +28 54 59.3 q H45
2017-01-01 01:10:49 C 06 38 02.52 +27 38 12.5 q 160
2017-01-01 01:13:48 C 06 38 02.34 +27 38 08.9 q 160
2017-01-01 01:16:45 C 06 38 02.16 +27 38 05.4 q 160
2017-01-04 00:31:57 C 06 34 25.23 +26 18 25.8 q 160
2017-01-04 00:34:56 C 06 34 25.07 +26 18 22.5 q 160
2017-01-04 00:37:57 C 06 34 24.92 +26 18 19.1 q 160
2017-01-05 00:51:24 C 06 33 18.15 +25 52 33.2 q 160
2017-01-05 00:54:52 C 06 33 18.00 +25 52 29.9 q 160
2017-01-06 23:37:10 C 06 31 20.43 +25 04 49.1 q 160
2017-01-06 23:40:08 C 06 31 20.27 +25 04 48.2 q 160
2017-01-06 23:43:06 C 06 31 20.14 +25 04 45.5 q 160