2004 JR1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5926787066 ± 1.71e-08
Semi-major axis (a)2.8957345102 AU ± 3.19e-08
Inclination (i)28.73818019° ± 7.28e-06
Long. of Asc. Node (Ω)131.03332044° ± 2.76e-06
Arg. of Perihelion (ω)169.15946128° ± 1.68e-05
Mean Anomaly (M)125.41757838° ± 2.62e-05
Mean Motion (n)0.2000203410°/day ± 3.30e-09
Perihelion dist (q)1.17949433 AU ± 5.11e-08
Aphelion dist (Q)4.61197469 AU ± 7.08e-08
Orbital Period4.92763025 yr ± 8.13e-08
Physical Parameters
H (abs. magnitude)17.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.394″
Uncertainty0
Orbit TypeAmor
MOID0.169031 AU
Observations Used517
Oppositions15
Arc Total2004-2023
First Observation Used2004-05-02
Last Observation Used2023-04-15
Observations (523)
Date Type RA Dec Mag Band Observatory
2004-08-01 06:54:22 C 21 44 47.56 -13 43 39.1 r H41
2004-08-01 06:56:45 C 21 44 48.00 -13 43 56.9 r H41
2004-08-03 06:19:56 C 21 54 17.01 -19 30 53.7 r H41
2004-08-03 06:21:02 C 21 54 17.23 -19 31 01.8 r H41
2004-08-03 06:23:11 C 21 54 17.64 -19 31 17.3 r H41
2004-08-03 06:24:36 C 21 54 17.90 -19 31 27.7 r H41
2004-08-03 06:25:50 C 21 54 18.15 -19 31 36.5 r H41
2004-08-03 06:27:14 C 21 54 18.37 -19 31 46.3 r H41
2004-08-03 06:28:37 C 21 54 18.65 -19 31 56.7 r H41
2004-08-04 06:30:03 C 21 59 07.82 -22 20 58.0 r H41
2004-08-04 06:31:49 C 21 59 08.16 -22 21 10.2 r H41
2004-08-04 06:33:02 C 21 59 08.38 -22 21 18.6 r H41
2004-08-04 06:34:05 C 21 59 08.58 -22 21 25.9 r H41
2004-08-04 06:35:08 C 21 59 08.80 -22 21 32.9 r H41
2004-08-04 06:36:10 C 21 59 09.00 -22 21 40.3 r H41
2004-08-04 23:15:25 C 22 02 29.36 -24 15 26.9 d 048
2004-08-04 23:15:39 C 22 02 29.41 -24 15 28.8 d 048
2004-08-04 23:15:55 C 22 02 29.46 -24 15 30.2 d 048
2004-08-04 23:16:10 C 22 02 29.51 -24 15 32.0 d 048
2004-08-04 23:16:41 C 22 02 29.61 -24 15 36.0 d 048
2004-08-04 23:16:56 C 22 02 29.63 -24 15 37.3 d 048
2004-08-05 06:31:00 C 22 03 56.82 -25 03 56.9 r H41
2004-08-05 06:33:06 C 22 03 57.17 -25 04 11.0 r H41
2004-08-05 06:35:19 C 22 03 57.65 -25 04 25.9 r H41
2004-08-05 06:36:47 C 22 03 57.86 -25 04 36.1 r H41
2004-08-05 06:38:42 C 22 03 58.25 -25 04 48.1 r H41
2004-08-06 05:10:11 C 22 08 29.69 -27 31 24.8 r H41
2004-08-06 05:11:35 C 22 08 29.99 -27 31 34.7 r H41
2004-08-06 05:12:42 C 22 08 30.18 -27 31 41.8 r H41
2004-08-06 05:13:50 C 22 08 30.41 -27 31 49.0 r H41
2004-08-06 05:14:53 C 22 08 30.58 -27 31 55.3 r H41
2004-08-06 05:15:57 C 22 08 30.82 -27 32 02.5 r H41
2004-08-06 07:49:54 C 22 09 00.30 -27 48 21.3 o H06
2004-08-06 07:50:33 C 22 09 00.41 -27 48 25.7 o H06
2004-08-06 07:51:12 C 22 09 00.53 -27 48 29.4 o H06
2004-08-06 07:51:50 C 22 09 00.66 -27 48 34.0 o H06
2004-08-06 07:52:29 C 22 09 00.77 -27 48 37.9 o H06
2004-08-06 07:53:10 C 22 09 00.89 -27 48 42.3 o H06
2004-08-09 16:27:52 C 22 24 55.49 -35 34 34.4 c 322
2004-08-09 16:43:06 C 22 24 58.24 -35 35 54.4 c 322
2004-08-31 04:25:01 C 23 42 24.57 -57 31 26.2 r 859
2004-08-31 04:39:40 C 23 42 25.72 -57 31 39.5 r 859
2004-09-03 03:05:45 C 23 48 46.00 -58 22 34.5 r 859
2004-09-03 03:13:56 C 23 48 46.48 -58 22 39.7 r 859
2004-09-03 03:19:18 C 23 48 46.92 -58 22 42.8 r 859
2004-09-03 03:28:59 C 23 48 47.58 -58 22 49.0 r 859
2004-09-03 03:34:24 C 23 48 47.95 -58 22 51.8 r 859
2004-10-10 14:17:17 C 00 19 51.47 -55 22 28.6 r E12
2004-10-10 14:30:52 C 00 19 51.70 -55 22 20.2 r E12
2004-10-10 14:44:29 C 00 19 51.89 -55 22 10.9 r E12