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
2004-05-27 05:12:10 C 13 49 20.20 -11 46 55.0 r H41
2004-05-28 21:38:42 C 13 47 08.35 -13 14 04.8 c 113
2004-05-28 21:40:18 C 13 47 08.24 -13 14 08.2 c 113
2004-05-28 21:41:53 C 13 47 08.17 -13 14 11.6 c 113
2004-05-28 21:43:28 C 13 47 08.11 -13 14 14.7 c 113
2004-05-28 21:45:03 C 13 47 08.03 -13 14 18.1 c 113
2004-05-28 22:07:30 C 13 47 06.89 -13 15 03.1 176
2004-05-28 22:08:49 C 13 47 06.82 -13 15 05.7 176
2004-05-28 22:10:11 C 13 47 06.74 -13 15 08.4 176
2004-05-28 22:12:50 C 13 47 06.61 -13 15 13.7 176
2004-05-29 05:22:20 C 13 46 45.68 -13 29 29.8 r H41
2004-05-29 05:24:27 C 13 46 45.59 -13 29 33.5 r H41
2004-05-29 05:26:36 C 13 46 45.45 -13 29 37.8 r H41
2004-05-29 05:28:40 C 13 46 45.35 -13 29 42.2 r H41
2004-05-29 05:30:48 C 13 46 45.20 -13 29 46.1 r H41
2004-06-04 04:31:09 C 13 42 08.58 -17 23 07.8 c 926
2004-06-04 04:33:35 C 13 42 08.51 -17 23 11.6 c 926
2004-06-04 04:36:00 C 13 42 08.44 -17 23 14.7 c 926
2004-06-06 04:31:02 C 13 41 22.55 -18 24 12.2 18.3 c 644
2004-06-06 05:00:00 C 13 41 22.06 -18 24 47.0 18.4 c 644
2004-06-06 05:29:48 C 13 41 21.53 -18 25 22.6 18.2 c 644
2004-06-07 21:06:53 C 13 40 58.06 -19 10 53.1 o 185
2004-06-07 21:10:40 C 13 40 58.02 -19 10 56.9 o 185
2004-06-07 21:14:04 C 13 40 58.00 -19 11 00.3 o 185
2004-06-07 21:18:26 C 13 40 57.93 -19 11 05.2 o 185
2004-06-07 21:22:30 C 13 40 57.88 -19 11 10.1 o 185
2004-06-07 21:28:10 C 13 40 57.82 -19 11 16.2 o 185
2004-06-07 21:32:49 C 13 40 57.76 -19 11 20.5 o 185
2004-06-07 21:37:24 C 13 40 57.73 -19 11 25.9 o 185
2004-06-07 21:41:09 C 13 40 57.69 -19 11 30.4 o 185
2004-06-07 21:50:55 C 13 40 57.55 -19 11 41.0 o 185
2004-06-07 21:54:35 C 13 40 57.55 -19 11 44.5 o 185
2004-06-10 23:00:15 C 13 40 44.58 -20 25 51.1 r 859
2004-06-10 23:06:36 C 13 40 44.71 -20 25 54.1 r 859
2004-06-10 23:16:22 C 13 40 44.66 -20 26 05.3 r 859
2004-07-17 12:45:17 C 14 06 28.69 -28 28 14.5 r 474
2004-07-17 12:57:25 C 14 06 29.22 -28 28 18.7 r 474
2004-07-17 13:09:33 C 14 06 29.75 -28 28 23.1 r 474
2005-07-01 17:14:02 C 02 34 22.07 -17 42 33.1 d 474
2005-07-01 17:19:35 C 02 34 22.77 -17 42 30.5 d 474
2005-07-01 17:30:39 C 02 34 24.30 -17 42 23.6 d 474
2005-07-01 17:36:10 C 02 34 25.05 -17 42 21.1 d 474
2007-06-22 04:14:38 C 10 23 32.48 +22 36 09.2 o 696
2007-06-22 04:18:52 C 10 23 33.53 +22 35 58.5 o 696
2011-11-25 00:27:23 C 20 46 59.09 -43 55 46.4 o 807
2011-11-25 00:32:20 C 20 46 59.46 -43 55 41.0 o 807
2011-11-25 00:37:38 C 20 46 59.89 -43 55 35.0 o 807
2012-03-12 09:28:11 C 19 22 55.37 -04 39 48.7 o 807
2012-03-12 09:39:42 C 19 22 55.27 -04 40 02.0 o 807
2012-03-12 09:50:01 C 19 22 55.18 -04 40 13.9 o 807