426071 (2012 CD29)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6487116074 ± 1.51e-07
Semi-major axis (a)1.0253272799 AU ± 1.08e-08
Inclination (i)19.29898123° ± 8.09e-06
Long. of Asc. Node (Ω)144.69406967° ± 5.54e-06
Arg. of Perihelion (ω)152.44053482° ± 1.10e-05
Mean Anomaly (M)17.14868419° ± 6.76e-05
Mean Motion (n)0.9493328466°/day ± 1.50e-08
Perihelion dist (q)0.36018557 AU ± 1.55e-07
Aphelion dist (Q)1.69046899 AU ± 1.56e-07
Orbital Period1.03823047 yr ± 1.64e-08
Physical Parameters
H (abs. magnitude)19.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.316″
Uncertainty0
Orbit TypeApollo
MOID0.129390 AU
Observations Used286
Oppositions1
Arc Total2012-2024
First Observation Used2012-02-13
Last Observation Used2024-01-03
Observations (300)
Date Type RA Dec Mag Band Observatory
2012-02-13 22:41:08 C 11 59 40.54 +10 45 23.1 r J75
2012-02-13 22:53:23 C 11 59 40.48 +10 45 56.3 r J75
2012-02-13 23:05:40 C 11 59 40.44 +10 46 27.2 r J75
2012-02-14 02:25:34 C 11 59 39.10 +10 55 11.3 r J75
2012-02-14 02:37:43 C 11 59 39.02 +10 55 43.1 r J75
2012-02-14 08:59:24 C 11 59 37.58 +11 13 07.1 o 807
2012-02-14 09:05:21 C 11 59 37.53 +11 13 22.7 o 807
2012-02-14 09:11:18 C 11 59 37.49 +11 13 38.8 o 807
2012-02-14 09:14:16 C 11 59 37.46 +11 13 46.5 o 807
2012-02-14 09:20:12 C 11 59 37.43 +11 14 02.3 o 807
2012-02-14 09:23:10 C 11 59 37.39 +11 14 10.3 o 807
2012-02-14 09:26:06 C 11 59 37.36 +11 14 18.2 o 807
2012-02-14 09:30:04 C 11 59 37.33 +11 14 28.9 o 807
2012-02-14 09:53:28 C 11 59 37.82 +11 15 01.3 u H36
2012-02-14 09:57:04 C 11 59 37.80 +11 15 11.0 u H36
2012-02-14 10:08:11 C 11 59 37.71 +11 15 41.0 u H36
2012-02-14 10:23:27 C 11 59 37.79 +11 16 24.7 u H15
2012-02-14 10:32:57 C 11 59 39.17 +11 16 55.4 o F65
2012-02-14 10:34:52 C 11 59 39.15 +11 17 00.6 o F65
2012-02-14 10:35:43 C 11 59 37.68 +11 16 58.0 u H15
2012-02-14 10:37:50 C 11 59 39.09 +11 17 08.5 o F65
2012-02-14 10:48:00 C 11 59 37.57 +11 17 30.9 u H15
2012-02-14 11:00:21 C 11 59 37.47 +11 18 03.9 u H15
2012-02-14 23:10:06 C 11 59 36.79 +11 51 28.9 c A24
2012-02-14 23:13:50 C 11 59 36.73 +11 51 39.7 c A24
2012-02-14 23:17:33 C 11 59 36.74 +11 51 50.4 c A24
2012-02-15 11:29:35 C 11 59 31.71 +12 26 59.3 o 291
2012-02-15 11:31:14 C 11 59 31.72 +12 27 03.7 o 291
2012-02-15 11:34:14 C 11 59 31.67 +12 27 11.9 o 291
2012-02-19 10:26:27 C 11 58 20.96 +17 55 54.3 u 448
2012-02-19 10:36:40 C 11 58 20.67 +17 56 35.7 u 448
2012-02-19 10:46:52 C 11 58 20.39 +17 57 17.0 u 448
2012-02-20 10:42:37 C 11 57 49.084 +19 39 07.00 L F51
2012-02-20 11:04:31 C 11 57 48.317 +19 40 44.14 L F51
2012-02-20 11:48:43 C 11 57 46.727 +19 44 00.41 L F51
2012-02-21 04:31:37 C 11 57 20.61 +21 00 26.1 o G48
2012-02-21 04:32:58 C 11 57 20.54 +21 00 32.8 o G48
2012-02-21 04:34:22 C 11 57 20.50 +21 00 39.7 o G48
2012-02-21 04:35:49 C 11 57 20.43 +21 00 46.1 o G48
2012-02-21 04:37:11 C 11 57 20.39 +21 00 53.0 o G48
2012-02-22 00:23:00 C 11 56 40.28 +22 37 38.2 r 203
2012-02-22 00:29:49 C 11 56 39.98 +22 38 13.7 o B75
2012-02-22 00:31:18 C 11 56 39.94 +22 38 20.4 o B75
2012-02-22 00:32:50 C 11 56 39.76 +22 38 30.5 o B75
2012-02-22 00:34:10 C 11 56 39.75 +22 38 35.9 o B75
2012-02-22 00:35:35 C 11 56 39.71 +22 38 42.5 o B75
2012-02-22 00:36:58 C 11 56 39.64 +22 38 49.5 o B75
2012-02-22 00:40:28 C 11 56 39.50 +22 39 07.2 r 203
2012-02-22 01:51:16 C 11 56 36.40 +22 45 07.1 t 130
2012-02-22 01:52:42 C 11 56 36.29 +22 45 14.5 t 130