2012 JQ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6102736000
Semi-major axis (a)2.4283353000 AU
Inclination (i)19.92652000°
Long. of Asc. Node (Ω)53.30887000°
Arg. of Perihelion (ω)134.23262000°
Mean Anomaly (M)213.42713000°
Mean Motion (n)0.2604600400°/day
Perihelion dist (q)0.94638640 AU
Aphelion dist (Q)3.91028420 AU
Orbital Period3.78410330 yr
Physical Parameters
H (abs. magnitude)21.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.250″
Uncertainty6
Orbit TypeApollo
MOID0.044056 AU
Observations Used112
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-05-31
Observations (114)
Date Type RA Dec Mag Band Observatory
2012-05-14 01:00:40 C 15 54 38.92 -22 53 20.4 u J95
2012-05-14 01:05:11 C 15 54 44.79 -22 51 42.6 u I39
2012-05-14 01:06:26 C 15 54 38.33 -22 54 34.5 u J95
2012-05-14 01:12:14 C 15 54 37.70 -22 55 50.3 u J95
2012-05-14 01:18:02 C 15 54 43.43 -22 54 30.9 u I39
2012-05-14 01:31:13 C 15 54 42.08 -22 57 23.4 u I39
2012-05-14 02:54:58 C 15 54 34.29 -23 15 32.2 o 807
2012-05-14 02:59:21 C 15 54 33.82 -23 16 28.6 o 807
2012-05-14 03:03:42 C 15 54 33.31 -23 17 24.6 o 807
2012-05-14 03:08:02 C 15 54 32.82 -23 18 20.4 o 807
2012-05-14 03:12:21 C 15 54 32.34 -23 19 15.9 o 807
2012-05-14 03:16:39 C 15 54 31.85 -23 20 11.1 o 807
2012-05-14 03:20:41 C 15 54 31.40 -23 21 02.8 o 807
2012-05-14 07:10:20 C 15 54 08.18 -24 11 14.3 u H36
2012-05-14 07:16:07 C 15 54 07.53 -24 12 25.5 u H36
2012-05-14 07:19:26 C 15 54 07.16 -24 13 07.0 u H36
2012-05-14 07:26:15 C 15 54 06.39 -24 14 30.8 u H36
2012-05-14 15:00:27 C 15 53 29.529 -25 43 40.44 r E12
2012-05-14 15:00:57 C 15 53 29.481 -25 43 46.64 r E12
2012-05-14 15:01:28 C 15 53 29.425 -25 43 52.53 r E12
2012-05-14 15:02:02 C 15 53 29.357 -25 43 58.75 r E12
2012-05-15 02:46:06 C 15 52 39.19 -27 55 41.2 o 807
2012-05-15 02:48:40 C 15 52 38.92 -27 56 09.2 o 807
2012-05-15 02:51:15 C 15 52 38.64 -27 56 37.0 o 807
2012-05-15 02:53:50 C 15 52 38.37 -27 57 05.0 o 807
2012-05-15 02:56:23 C 15 52 38.10 -27 57 32.7 o 807
2012-05-15 02:58:41 C 15 52 37.88 -27 57 57.7 o 807
2012-05-15 03:01:14 C 15 52 37.61 -27 58 25.2 o 807
2012-05-16 05:52:13 C 15 50 33.28 -32 20 42.3 o 807
2012-05-16 05:54:47 C 15 50 33.01 -32 21 04.7 o 807
2012-05-16 05:57:21 C 15 50 32.75 -32 21 27.1 o 807
2012-05-16 05:59:53 C 15 50 32.52 -32 21 49.7 o 807
2012-05-16 06:02:25 C 15 50 32.25 -32 22 11.9 o 807
2012-05-16 06:04:42 C 15 50 32.03 -32 22 32.2 o 807
2012-05-17 05:53:01 C 15 48 55.25 -35 36 23.6 o 807
2012-05-17 05:54:40 C 15 48 55.11 -35 36 35.7 o 807
2012-05-17 06:03:14 C 15 48 54.33 -35 37 38.9 o 807
2012-05-17 06:06:32 C 15 48 54.02 -35 38 03.4 o 807
2012-05-17 06:12:23 C 15 48 53.49 -35 38 46.5 o 807
2012-05-17 06:16:34 C 15 48 53.09 -35 39 17.8 o 807
2012-05-19 01:11:59 C 15 46 23.62 -40 17 13.8 o 807
2012-05-19 01:17:11 C 15 46 23.26 -40 17 43.9 o 807
2012-05-19 01:19:49 C 15 46 23.06 -40 17 58.9 o 807
2012-05-19 01:22:24 C 15 46 22.87 -40 18 13.8 o 807
2012-05-19 01:25:00 C 15 46 22.68 -40 18 28.9 o 807
2012-05-19 22:48:49 C 15 45 13.80 -42 09 56.8 o 807
2012-05-19 22:52:07 C 15 45 13.65 -42 10 13.2 o 807
2012-05-19 22:55:23 C 15 45 13.47 -42 10 30.1 o 807
2012-05-19 22:58:41 C 15 45 13.31 -42 10 46.5 o 807
2012-05-19 23:05:18 C 15 45 12.89 -42 11 20.3 o 807