329770 (2004 JA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6285839128 ± 1.07e-07
Semi-major axis (a)1.3558888216 AU ± 1.36e-09
Inclination (i)29.58303281° ± 1.06e-05
Long. of Asc. Node (Ω)56.84793489° ± 2.58e-06
Arg. of Perihelion (ω)54.37546183° ± 1.20e-05
Mean Anomaly (M)269.72162842° ± 6.92e-06
Mean Motion (n)0.6242753054°/day ± 9.41e-10
Perihelion dist (q)0.50359892 AU ± 1.45e-07
Aphelion dist (Q)2.20817872 AU ± 1.45e-07
Orbital Period1.57883273 yr ± 2.38e-09
Physical Parameters
H (abs. magnitude)17.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.303″
Uncertainty0
Orbit TypeApollo
MOID0.136783 AU
Observations Used638
Oppositions7
Arc Total2004-2023
First Observation Used2004-05-01
Last Observation Used2023-06-17
Observations (685)
Date Type RA Dec Mag Band Observatory
2004-05-19 06:04:48 C 14 07 45.70 -01 28 08.3 r H41
2004-05-19 06:06:19 C 14 07 45.52 -01 28 15.3 r H41
2004-05-19 06:07:47 C 14 07 45.27 -01 28 21.9 r H41
2004-05-19 06:10:37 C 14 07 44.84 -01 28 34.6 r H41
2004-05-19 06:11:53 C 14 07 44.63 -01 28 40.7 r H41
2004-05-19 20:17:27 C 14 05 47.76 -02 30 37.0 r 185
2004-05-19 20:17:56 C 14 05 47.47 -02 30 38.5 c 639
2004-05-19 20:20:11 C 14 05 47.34 -02 30 48.6 r 185
2004-05-19 20:21:12 C 14 05 47.20 -02 30 52.9 r 185
2004-05-19 20:22:10 C 14 05 47.05 -02 30 56.8 r 185
2004-05-19 20:23:14 C 14 05 46.93 -02 31 01.3 r 185
2004-05-19 20:24:19 C 14 05 46.78 -02 31 06.0 r 185
2004-05-19 20:24:26 C 14 05 46.54 -02 31 07.6 r 557
2004-05-19 20:35:57 C 14 05 44.93 -02 31 55.6 c 639
2004-05-19 20:40:56 C 14 05 44.11 -02 32 17.0 c 639
2004-05-19 20:47:42 C 14 05 43.24 -02 32 45.6 c 639
2004-05-19 20:56:11 C 14 05 42.19 -02 33 22.8 c 639
2004-05-19 20:58:56 C 14 05 41.80 -02 33 32.8 r 203
2004-05-19 21:08:21 C 14 05 40.38 -02 34 15.0 c 639
2004-05-19 21:11:32 C 14 05 39.97 -02 34 28.9 c 639
2004-05-19 21:15:10 C 14 05 39.35 -02 34 43.6 r 557
2004-05-19 21:16:55 C 14 05 39.18 -02 34 50.7 c 639
2004-05-19 21:18:14 C 14 05 39.05 -02 34 56.1 o 198
2004-05-19 21:19:19 C 14 05 38.90 -02 35 00.7 o 198
2004-05-19 21:23:05 C 14 05 38.24 -02 35 16.1 c 639
2004-05-19 21:23:41 C 14 05 38.29 -02 35 19.3 o 198
2004-05-19 21:24:46 C 14 05 38.14 -02 35 23.8 o 198
2004-05-19 21:34:36 C 14 05 36.56 -02 36 04.3 c 639
2004-05-19 21:34:50 C 14 05 36.71 -02 36 05.7 r 203
2004-05-19 21:36:20 C 14 05 36.35 -02 36 13.8 r 557
2004-05-19 21:58:45 C 14 05 33.18 -02 37 48.8 r 557
2004-05-19 22:00:09 C 14 05 33.11 -02 37 52.8 r 203
2004-05-19 22:38:47 C 14 05 27.55 -02 40 38.0 r 557
2004-05-20 06:05:22 C 14 04 28.41 -03 11 34.4 r H41
2004-05-20 06:07:50 C 14 04 28.06 -03 11 44.3 r H41
2004-05-20 06:09:36 C 14 04 27.82 -03 11 51.5 r H41
2004-05-20 06:11:50 C 14 04 27.54 -03 12 00.6 r H41
2004-05-20 06:13:50 C 14 04 27.26 -03 12 09.3 r H41
2004-05-20 06:15:38 C 14 04 26.97 -03 12 16.9 r H41
2004-05-20 20:38:51 C 14 02 39.61 -04 09 57.1 o 084
2004-05-20 20:40:32 C 14 02 39.43 -04 10 03.6 o 084
2004-05-20 20:45:49 C 14 02 39.06 -04 10 21.1 r 557
2004-05-20 20:55:14 C 14 02 37.87 -04 10 57.7 r 557
2004-05-20 21:04:38 C 14 02 36.67 -04 11 34.3 r 557
2004-05-21 06:38:45 C 14 01 27.66 -04 47 57.9 r H41
2004-05-21 06:41:22 C 14 01 27.32 -04 48 07.6 r H41
2004-05-21 06:42:54 C 14 01 27.11 -04 48 13.3 r H41
2004-05-21 06:44:21 C 14 01 26.92 -04 48 18.5 r H41
2004-05-21 06:45:51 C 14 01 26.75 -04 48 24.0 r H41
2004-05-21 06:47:19 C 14 01 26.59 -04 48 29.6 r H41