2005 CE41

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5181548397 ± 3.44e-08
Semi-major axis (a)1.7832664254 AU ± 4.72e-09
Inclination (i)2.78646532° ± 9.32e-06
Long. of Asc. Node (Ω)142.97267241° ± 1.01e-05
Arg. of Perihelion (ω)303.68104155° ± 1.54e-05
Mean Anomaly (M)275.81043548° ± 9.65e-06
Mean Motion (n)0.4138928526°/day ± 1.64e-09
Perihelion dist (q)0.85925830 AU ± 6.13e-08
Aphelion dist (Q)2.70727455 AU ± 6.17e-08
Orbital Period2.38135613 yr ± 9.45e-09
Physical Parameters
H (abs. magnitude)23.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.402″
Uncertainty0
Orbit TypeApollo
MOID0.003953 AU
Observations Used74
Oppositions6
Arc Total2005-2016
First Observation Used2005-02-09
Last Observation Used2016-10-21
Observations (80)
Date Type RA Dec Mag Band Observatory
2005-02-15 22:05:25 C 08 40 43.70 +21 22 27.1 c A48
2005-02-15 22:07:40 C 08 40 45.33 +21 22 24.8 c A48
2005-02-15 22:09:55 C 08 40 47.04 +21 22 22.7 c A48
2005-02-16 09:52:41 C 08 49 27.84 +21 11 20.0 o F65
2005-02-16 09:53:19 C 08 49 28.27 +21 11 19.2 o F65
2005-02-16 09:54:00 C 08 49 28.71 +21 11 18.7 o F65
2005-02-16 09:55:18 C 08 49 29.55 +21 11 17.1 o F65
2005-02-16 09:55:52 C 08 49 29.90 +21 11 16.6 o F65
2005-02-16 09:56:26 C 08 49 30.32 +21 11 16.0 o F65
2005-02-16 23:31:53 C 08 58 24.02 +20 55 43.3 c A53
2005-02-16 23:39:59 C 08 58 28.72 +20 55 34.1 c A53
2005-02-16 23:48:24 C 08 58 33.57 +20 55 24.1 c A53
2005-02-16 23:56:49 C 08 58 38.42 +20 55 15.5 c A53
2005-02-18 13:50:26 C 09 18 09.43 +20 17 24.4 o F65
2005-02-18 13:51:04 C 09 18 09.73 +20 17 24.0 o F65
2005-02-18 13:53:02 C 09 18 10.50 +20 17 21.9 o F65
2005-02-18 13:53:38 C 09 18 10.76 +20 17 21.1 o F65
2005-02-18 13:53:57 C 09 18 10.90 +20 17 20.4 o F65
2005-02-18 20:35:00 C 09 21 13.78 +20 10 29.3 r 941
2005-02-18 20:36:15 C 09 21 14.29 +20 10 28.3 r 941
2005-02-18 20:38:21 C 09 21 15.13 +20 10 26.4 r 941
2005-02-18 20:39:11 C 09 21 15.44 +20 10 26.0 r 941
2005-02-19 23:45:12 C 09 31 14.13 +19 45 58.2 r J95
2005-02-19 23:56:49 C 09 31 17.77 +19 45 48.0 r J95
2005-02-20 00:06:08 C 09 31 20.67 +19 45 39.6 r J95
2005-03-11 04:49:57 C 10 27 24.78 +16 17 33.3 o 715
2005-03-11 05:24:17 C 10 27 26.18 +16 17 23.2 o 715
2016-10-21 09:45:23 C 05 26 42.51 -31 56 44.9 o 926
2016-10-21 09:47:23 C 05 26 45.10 -31 56 55.2 o 926
2016-10-21 09:49:23 C 05 26 47.65 -31 57 04.1 o 926