2012 CU59

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4887510136 ± 7.77e-07
Semi-major axis (a)2.4209883701 AU ± 5.57e-07
Inclination (i)6.84880817° ± 3.16e-05
Long. of Asc. Node (Ω)141.69785580° ± 3.74e-05
Arg. of Perihelion (ω)94.15603470° ± 6.35e-05
Mean Anomaly (M)197.80780571° ± 3.69e-04
Mean Motion (n)0.2616514955°/day ± 9.02e-08
Perihelion dist (q)1.23772785 AU ± 1.90e-06
Aphelion dist (Q)3.60424889 AU ± 2.06e-06
Orbital Period3.76694305 yr ± 1.30e-06
Physical Parameters
H (abs. magnitude)20.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.117″
Uncertainty0
Orbit TypeAmor
MOID0.261780 AU
Observations Used24
Oppositions3
Arc Total2012-2016
First Observation Used2012-02-14
Last Observation Used2016-08-27
Observations (27)
Date Type RA Dec Mag Band Observatory
2012-02-14 12:28:57 C 09 22 09.915 +15 22 40.06 V F51
2012-02-14 12:48:15 C 09 22 08.896 +15 22 49.51 V F51
2012-02-15 08:16:35 C 09 21 08.381 +15 32 12.78 V F51
2012-02-15 08:37:30 C 09 21 07.225 +15 32 23.21 V F51
2012-02-15 09:17:27 C 09 21 05.026 +15 32 42.72 V F51
2012-02-22 10:10:24 C 09 12 09.866 +16 54 47.04 V F51
2016-05-17 13:54:34 C 20 46 37.055 -04 20 33.75 V F51
2016-05-17 14:18:00 C 20 46 39.052 -04 20 28.66 V F51
2016-06-07 12:19:28 C 21 21 00.809 -03 34 36.87 L F51
2016-06-07 12:37:08 C 21 21 01.550 -03 34 38.04 V F51
2016-06-07 12:54:48 C 21 21 02.292 -03 34 38.84 L F51
2016-06-07 13:12:29 C 21 21 03.029 -03 34 39.83 L F51
2016-06-16 13:13:03 C 21 28 45.210 -04 01 06.76 V F51
2016-07-07 11:38:00 C 21 30 04.125 -07 04 25.90 L F51
2016-07-07 12:13:30 C 21 30 03.319 -07 04 44.55 L F51
2016-07-07 12:31:20 C 21 30 02.902 -07 04 53.98 L F51
2016-07-14 08:03:32 C 21 26 03.56 -08 36 35.6 q G96
2016-07-14 08:14:19 C 21 26 03.24 -08 36 42.5 q G96
2016-07-14 08:25:05 C 21 26 02.83 -08 36 47.8 q G96
2016-07-14 08:35:51 C 21 26 02.55 -08 36 54.7 q G96
2016-08-03 09:38:56 C 21 08 13.008 -13 35 23.69 L F51
2016-08-03 09:55:36 C 21 08 12.290 -13 35 33.71 L F51
2016-08-03 10:12:22 C 21 08 11.574 -13 35 43.72 L F51
2016-08-03 10:29:08 C 21 08 10.854 -13 35 53.73 L F51
2016-08-27 07:45:42 C 20 52 03.611 -18 03 30.78 V F51
2016-08-27 08:21:28 C 20 52 03.034 -18 03 42.26 V F51
2016-08-27 08:39:21 C 20 52 02.736 -18 03 48.02 V F51