2004 JC

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6772064000
Semi-major axis (a)2.4528080000 AU
Inclination (i)9.01377000°
Long. of Asc. Node (Ω)107.52120000°
Arg. of Perihelion (ω)186.68229000°
Mean Anomaly (M)193.46343000°
Mean Motion (n)0.2565716900°/day
Perihelion dist (q)0.79175070 AU
Aphelion dist (Q)4.11386530 AU
Orbital Period3.84145130 yr
Physical Parameters
H (abs. magnitude)20.52
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.880″
Uncertainty9
Orbit TypeApollo
MOID0.126732 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2004-05-29
Observations (56)
Date Type RA Dec Mag Band Observatory
2004-05-08 04:06:53 C 12 52 17.61 +38 03 10.6 19.4 c 644
2004-05-08 04:34:58 C 12 52 13.08 +38 04 07.1 19.9 c 644
2004-05-08 05:03:16 C 12 52 08.44 +38 05 05.2 18.8 c 644
2004-05-09 03:12:50 C 12 48 41.65 +38 49 52.3 r H36
2004-05-09 03:49:57 C 12 48 35.43 +38 51 08.5 r H36
2004-05-09 04:05:52 C 12 48 32.63 +38 51 40.7 r H36
2004-05-09 05:00:47 C 12 48 23.91 +38 53 38.1 c 926
2004-05-09 05:02:48 C 12 48 23.54 +38 53 42.3 c 926
2004-05-09 05:04:11 C 12 48 23.31 +38 53 44.5 c 926
2004-05-09 05:10:14 C 12 48 21.66 +38 53 53.0 r 649
2004-05-09 05:12:47 C 12 48 21.24 +38 53 57.7 r 649
2004-05-09 05:15:20 C 12 48 20.79 +38 54 03.0 r 649
2004-05-09 05:17:54 C 12 48 20.39 +38 54 08.1 r 649
2004-05-09 20:12:13 C 12 45 56.35 +39 24 42.2 r 620
2004-05-09 20:25:16 C 12 45 54.03 +39 25 08.9 r 620
2004-05-10 03:10:21 C 12 44 46.27 +39 39 13.0 r H36
2004-05-10 03:30:19 C 12 44 42.78 +39 39 48.5 r H36
2004-05-10 03:50:32 C 12 44 39.15 +39 40 31.8 r H36
2004-05-10 04:46:58 C 12 44 29.83 +39 42 31.9 c 926
2004-05-10 04:48:50 C 12 44 29.46 +39 42 36.4 c 926
2004-05-12 05:22:29 C 12 35 49.41 +41 24 51.8 c 926
2004-05-12 05:24:26 C 12 35 49.02 +41 24 57.1 c 926
2004-05-12 05:26:19 C 12 35 48.60 +41 25 01.3 c 926
2004-05-14 22:45:22 C 12 22 25.27 +43 47 42.9 176
2004-05-14 22:46:44 C 12 22 24.96 +43 47 45.9 176
2004-05-14 22:48:59 C 12 22 24.45 +43 47 50.9 176
2004-05-14 22:53:29 C 12 22 23.43 +43 48 00.9 176
2004-05-14 22:54:23 C 12 22 23.23 +43 48 03.0 176
2004-05-15 23:20:07 C 12 16 46.02 +44 43 00.3 r 941
2004-05-15 23:21:15 C 12 16 45.74 +44 43 02.9 r 941
2004-05-15 23:22:24 C 12 16 45.33 +44 43 06.8 r 941
2004-05-15 23:23:33 C 12 16 45.05 +44 43 09.0 r 941
2004-05-15 23:24:41 C 12 16 44.77 +44 43 11.4 r 941
2004-05-18 04:00:40 C 12 03 17.03 +46 44 31.7 c 926
2004-05-18 04:02:15 C 12 03 16.54 +46 44 35.4 c 926
2004-05-18 04:03:50 C 12 03 16.11 +46 44 39.4 c 926
2004-05-18 06:09:31 C 12 02 39.47 +46 49 27.2 c 926
2004-05-18 06:10:54 C 12 02 39.02 +46 49 30.9 c 926
2004-05-18 06:12:17 C 12 02 38.74 +46 49 35.0 c 926
2004-05-21 05:08:56 C 11 40 29.68 +49 37 52.1 o 448
2004-05-21 05:17:36 C 11 40 26.49 +49 38 12.2 o 448
2004-05-21 05:26:42 C 11 40 23.25 +49 38 33.7 o 448
2004-05-22 04:35:10 C 11 31 58.36 +50 34 03.0 c 926
2004-05-22 04:36:35 C 11 31 57.68 +50 34 05.8 c 926
2004-05-22 04:38:03 C 11 31 57.10 +50 34 10.6 c 926
2004-05-23 06:45:26 C 11 21 33.08 +51 36 16.4 c 926
2004-05-23 06:46:52 C 11 21 32.43 +51 36 20.1 c 926
2004-05-23 06:48:16 C 11 21 31.82 +51 36 23.2 c 926
2004-05-24 04:12:24 C 11 12 18.97 +52 27 06.7 c 926
2004-05-24 04:13:43 C 11 12 18.31 +52 27 09.9 c 926