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
2015-01-16 09:29:14 C 08 32 08.55 +13 38 07.7 R G45
2015-01-16 09:42:55 C 08 32 07.31 +13 38 03.2 R G45
2015-01-16 09:49:01 C 08 32 06.79 +13 38 01.6 R G45
2015-01-16 09:51:15 C 08 32 06.57 +13 38 00.5 R G45
2015-01-16 10:03:03 C 08 32 05.50 +13 37 57.2 R G45
2015-01-17 09:09:19 C 08 30 08.59 +13 31 08.6 R G45
2015-01-17 09:15:21 C 08 30 08.07 +13 31 06.9 R G45
2015-01-17 09:21:18 C 08 30 07.53 +13 31 05.3 R G45
2015-01-17 09:28:41 C 08 30 06.90 +13 31 02.6 R G45
2015-01-17 09:40:43 C 08 30 05.81 +13 30 58.6 R G45
2015-01-17 09:48:55 C 08 30 05.12 +13 30 56.2 R G45
2015-01-17 09:54:56 C 08 30 04.56 +13 30 54.8 R G45
2015-01-17 10:00:54 C 08 30 04.03 +13 30 53.1 R G45
2015-01-18 09:11:18 C 08 28 07.76 +13 24 18.0 R G45
2015-01-18 09:17:10 C 08 28 07.26 +13 24 16.7 R G45
2015-01-18 09:24:39 C 08 28 06.60 +13 24 14.8 R G45
2015-01-18 09:30:42 C 08 28 06.08 +13 24 12.9 R G45
2015-01-19 09:21:37 C 08 26 07.53 +13 17 41.6 R G45
2015-01-19 09:27:35 C 08 26 07.02 +13 17 39.8 R G45
2015-01-19 09:33:42 C 08 26 06.50 +13 17 38.7 R G45
2015-01-19 09:35:44 C 08 26 06.32 +13 17 37.8 R G45
2015-01-19 09:41:43 C 08 26 05.79 +13 17 35.8 R G45
2015-01-19 09:47:35 C 08 26 05.29 +13 17 34.5 R G45
2015-01-20 09:24:32 C 08 24 09.42 +13 11 22.8 R G45
2015-01-20 09:32:38 C 08 24 08.81 +13 11 20.7 R G45
2015-01-20 09:38:39 C 08 24 08.33 +13 11 18.7 R G45
2015-01-20 09:44:37 C 08 24 07.82 +13 11 17.1 R G45
2015-01-24 06:55:34 C 08 16 50.37 +12 49 12.6 q 703
2015-01-24 06:59:54 C 08 16 50.01 +12 49 11.7 q 703
2015-01-24 07:04:13 C 08 16 49.61 +12 49 10.2 q 703
2015-01-24 07:08:32 C 08 16 49.22 +12 49 09.0 q 703
2015-01-24 12:11:19 C 08 16 26.002 +12 48 07.24 L F51
2015-01-24 12:31:09 C 08 16 24.428 +12 48 02.83 L F51
2015-01-24 12:50:55 C 08 16 22.856 +12 47 58.36 L F51
2015-01-25 06:26:46 C 08 15 05.68 +12 44 11.5 N I41
2015-01-25 07:59:55 C 08 14 58.42 +12 43 52.2 N I41
2015-01-25 09:34:36 C 08 14 51.03 +12 43 32.3 N I41
2015-01-25 11:09:47 C 08 14 43.73 +12 43 12.0 N I41
2015-02-14 08:28:38 C 07 50 49.56 +11 43 14.2 R G45
2015-02-14 08:34:29 C 07 50 49.44 +11 43 14.4 R G45
2015-02-14 08:49:56 C 07 50 49.01 +11 43 13.0 R G45
2015-02-14 08:55:59 C 07 50 48.90 +11 43 13.0 R G45
2015-02-17 13:59:33 C 07 49 09.86 +11 38 53.5 q D29
2015-02-17 14:24:57 C 07 49 09.38 +11 38 51.0 q D29
2015-02-19 05:46:04 C 07 48 32.926 +11 37 00.82 L F51
2015-02-19 06:03:24 C 07 48 32.630 +11 37 00.22 L F51
2015-02-19 06:20:43 C 07 48 32.337 +11 36 59.44 L F51
2015-02-19 06:38:12 C 07 48 32.046 +11 36 58.75 L F51
2016-07-09 11:21:30 C 23 02 39.70 +01 01 37.1 1 T09
2016-07-09 11:37:01 C 23 02 40.77 +01 01 55.4 1 T09