2012 YK

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3841622291 ± 8.56e-08
Semi-major axis (a)0.7588033415 AU ± 3.49e-09
Inclination (i)11.26831365° ± 1.04e-05
Long. of Asc. Node (Ω)88.59068824° ± 2.78e-06
Arg. of Perihelion (ω)165.53441078° ± 1.53e-05
Mean Anomaly (M)33.40804074° ± 6.13e-05
Mean Motion (n)1.4911400128°/day ± 1.03e-08
Perihelion dist (q)0.46729976 AU ± 6.50e-08
Aphelion dist (Q)1.05030692 AU ± 6.51e-08
Orbital Period0.66098842 yr ± 4.57e-09
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.286″
Uncertainty0
Orbit TypeAten
MOID0.032843 AU
Observations Used144
Oppositions2
Arc Total2012-2016
First Observation Used2012-12-17
Last Observation Used2016-12-19
Observations (156)
Date Type RA Dec Mag Band Observatory
2012-12-17 03:42:14 C 02 45 14.12 -00 47 38.0 19.3 c 704
2012-12-17 04:03:01 C 02 45 04.55 -00 46 23.7 19.6 c 704
2012-12-17 04:22:38 C 02 44 55.43 -00 45 12.9 19.7 c 704
2012-12-17 04:44:05 C 02 44 45.51 -00 43 57.7 19.4 c 704
2012-12-18 05:48:11 C 02 34 07.69 +00 43 18.1 q H36
2012-12-18 05:55:09 C 02 34 04.63 +00 43 41.1 q H36
2012-12-18 06:02:58 C 02 34 01.31 +00 44 08.0 q H36
2012-12-18 06:12:09 C 02 33 57.39 +00 44 39.0 q H36
2012-12-18 13:11:02 C 02 31 08.32 +01 10 02.9 o E10
2012-12-18 13:16:29 C 02 31 06.07 +01 10 20.3 o E10
2012-12-18 13:46:50 C 02 30 54.68 +01 10 19.8 o 300
2012-12-18 13:53:30 C 02 30 51.78 +01 10 40.7 o 300
2012-12-18 13:56:50 C 02 30 50.43 +01 10 52.4 o 300
2012-12-18 14:00:10 C 02 30 49.08 +01 11 03.7 o 300
2012-12-18 14:03:31 C 02 30 47.62 +01 11 14.8 o 300
2012-12-18 14:06:51 C 02 30 46.28 +01 11 26.0 o 300
2012-12-18 14:10:11 C 02 30 44.87 +01 11 36.6 o 300
2012-12-18 14:13:31 C 02 30 43.43 +01 11 48.0 o 300
2012-12-18 19:39:20 C 02 28 37.61 +01 29 39.6 u 104
2012-12-18 19:48:38 C 02 28 33.74 +01 30 10.8 u 104
2012-12-18 20:19:36 C 02 28 20.98 +01 31 52.5 u 104
2012-12-18 20:50:35 C 02 28 08.34 +01 33 33.4 q C44
2012-12-18 21:00:19 C 02 28 04.35 +01 34 04.4 q C44
2012-12-18 21:08:12 C 02 28 01.17 +01 34 30.5 q C44
2012-12-18 21:17:24 C 02 27 57.37 +01 35 01.1 q C44
2012-12-22 02:34:52 C 02 00 44.58 +05 28 34.5 q H21
2012-12-22 02:42:23 C 02 00 42.09 +05 28 54.9 q H21
2012-12-22 02:49:54 C 02 00 39.59 +05 29 15.9 q H21
2012-12-22 02:57:41 C 02 00 37.02 +05 29 37.4 q H21
2012-12-25 01:09:02 C 01 40 42.60 +08 27 17.1 u 807
2012-12-25 01:20:20 C 01 40 39.51 +08 27 42.9 u 807
2013-01-07 00:16:58 C 00 47 29.11 +16 43 32.1 u H21
2013-01-07 00:46:20 C 00 47 25.45 +16 44 04.5 u H21
2013-01-07 01:18:55 C 00 47 21.32 +16 44 39.7 u H21
2014-11-23 14:34:35 C 08 32 55.403 -07 08 51.05 L F51
2014-11-23 14:51:01 C 08 32 54.522 -07 08 44.23 L F51
2014-11-23 15:07:27 C 08 32 53.637 -07 08 37.25 L F51
2014-11-24 11:41:41 C 08 32 02.76 -06 59 43.8 o 695
2014-11-24 11:44:56 C 08 32 02.53 -06 59 42.0 o 695
2014-11-24 11:57:30 C 08 32 01.84 -06 59 36.6 o 695
2014-11-24 12:00:59 C 08 32 01.64 -06 59 34.8 o 695
2014-11-24 12:14:22 C 08 32 00.85 -06 59 28.0 o 291
2014-11-24 12:18:44 C 08 32 00.60 -06 59 26.3 o 291
2014-11-24 12:23:03 C 08 32 00.30 -06 59 25.1 o 291
2014-11-24 15:25:50 C 08 31 52.117 -06 57 49.94 t 568
2014-11-24 15:27:41 C 08 31 52.008 -06 57 49.07 t 568
2014-11-24 15:29:29 C 08 31 51.897 -06 57 48.23 t 568
2014-12-05 08:18:04 C 08 09 38.38 -03 16 30.8 u 807
2014-12-05 08:24:35 C 08 09 37.29 -03 16 20.9 u 807
2014-12-05 08:30:58 C 08 09 36.20 -03 16 11.5 u 807