IAA RAS IAA Minor Planet Database

2004 EJ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4423475000
Semi-major axis (a)1.9109255000 AU
Inclination (i)14.23751000°
Long. of Asc. Node (Ω)7.84416000°
Arg. of Perihelion (ω)196.99065000°
Mean Anomaly (M)65.72060000°
Mean Motion (n)0.3731113400°/day
Perihelion dist (q)1.06563240 AU
Aphelion dist (Q)2.75621860 AU
Orbital Period2.64159130 yr
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.580″
Uncertainty3
Orbit TypeAmor
MOID0.076257 AU
Observations Used151
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2004-05-30
Observations (152)
Date Type RA Dec Mag Band Observatory
2004-03-28 08:33:44 C 13 24 07.52 -12 59 23.2 17.2 c 704
2004-03-28 08:33:57 C 13 24 07.53 -12 59 25.2 17.0 c 704
2004-03-28 08:36:56 C 13 24 07.62 -12 59 54.2 17.0 c 704
2004-03-28 08:48:01 C 13 24 07.97 -13 01 40.7 17.6 c 704
2004-03-28 08:48:14 C 13 24 07.94 -13 01 42.7 17.6 c 704
2004-03-28 08:51:36 C 13 24 08.06 -13 02 15.3 17.4 c 704
2004-03-28 09:19:32 C 13 24 10.21 -13 06 45.7 – c 670
2004-03-28 10:03:39 C 13 24 11.50 -13 13 50.5 – c 670
2004-03-28 22:07:58 C 13 24 56.31 -15 11 32.3 – c 046
2004-03-28 22:09:06 C 13 24 56.35 -15 11 43.3 – c 046
2004-03-28 22:09:41 C 13 24 56.32 -15 11 49.8 – c 046
2004-03-28 22:10:20 C 13 24 56.43 -15 11 56.2 – c 046
2004-03-28 22:11:01 C 13 24 56.40 -15 12 02.4 – c 046
2004-03-28 22:11:39 C 13 24 56.44 -15 12 08.3 – c 046
2004-03-28 22:12:19 C 13 24 56.43 -15 12 14.6 – c 046
2004-03-28 22:12:56 C 13 24 56.47 -15 12 21.1 – c 046
2004-03-29 07:43:22 C 13 25 27.47 -16 45 45.8 17.4 c 704
2004-03-29 07:57:30 C 13 25 27.92 -16 48 05.5 17.4 c 704
2004-03-29 08:11:52 C 13 25 28.35 -16 50 27.5 16.9 c 704
2004-03-29 08:26:18 C 13 25 28.81 -16 52 50.3 17.5 c 704
2004-03-29 08:41:28 C 13 25 29.32 -16 55 20.6 18.5 c 704
2004-03-30 07:41:24 C 13 26 52.14 -20 45 02.5 17.5 c 704
2004-03-30 07:55:10 C 13 26 52.51 -20 47 21.7 17.7 c 704
2004-03-30 07:57:34 C 13 26 52.68 -20 47 45.7 17.3 c 704
2004-03-30 07:57:50 C 13 26 52.65 -20 47 48.0 17.3 c 704
2004-03-30 08:09:01 C 13 26 53.01 -20 49 40.2 17.9 c 704
2004-03-30 08:12:23 C 13 26 53.13 -20 50 14.4 18.0 c 704
2004-03-30 08:12:40 C 13 26 53.10 -20 50 16.8 18.2 c 704
2004-03-30 08:23:20 C 13 26 53.47 -20 52 04.1 18.1 c 704
2004-03-30 08:27:30 C 13 26 53.60 -20 52 46.1 17.5 c 704
2004-03-30 08:27:46 C 13 26 53.59 -20 52 48.7 17.6 c 704
2004-03-30 08:37:18 C 13 26 53.91 -20 54 24.5 17.7 c 704
2004-03-30 08:43:02 C 13 26 54.10 -20 55 22.1 17.2 c 704
2004-03-30 08:43:17 C 13 26 54.09 -20 55 24.4 17.4 c 704
2004-03-30 08:57:52 C 13 26 54.59 -20 57 50.3 17.7 c 704
2004-03-30 08:58:08 C 13 26 54.56 -20 57 53.5 18.2 c 704
2004-03-31 06:56:53 C 13 28 19.54 -24 39 36.7 – c 926
2004-03-31 06:57:40 C 13 28 19.59 -24 39 44.8 – c 926
2004-03-31 06:58:26 C 13 28 19.61 -24 39 52.8 – c 926
2004-04-01 08:27:40 C 13 29 55.28 -28 56 53.6 – c 926
2004-04-01 08:28:26 C 13 29 55.33 -28 57 01.8 – c 926
2004-04-01 08:29:13 C 13 29 55.36 -28 57 09.4 – c 926
2004-04-09 10:49:04 C 13 46 12.43 -56 57 38.6 – c 474
2004-04-09 10:50:34 C 13 46 12.60 -56 57 48.5 – c 474
2004-04-23 12:30:29 C 14 51 19.56 -79 40 33.3 – c 474
2004-04-23 12:34:19 C 14 51 20.82 -79 40 41.7 – c 474
2004-04-23 12:37:09 C 14 51 21.55 -79 40 49.4 – c 474
2004-04-23 12:40:50 C 14 51 22.62 -79 40 55.8 – c 474
2004-04-23 12:43:30 C 14 51 23.03 -79 41 01.7 – c 474
2004-04-23 12:46:09 C 14 51 23.84 -79 41 04.3 – c 474