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
2004-07-03 22:46:34 C 19 56 50.95 +38 37 24.7 r 941
2004-07-03 22:47:50 C 19 56 51.08 +38 37 23.4 r 941
2004-07-03 22:49:07 C 19 56 51.21 +38 37 21.7 r 941
2004-07-03 22:50:25 C 19 56 51.33 +38 37 20.4 r 941
2004-07-04 21:16:45 C 19 59 25.10 +38 02 47.6 r A30
2004-07-04 21:18:31 C 19 59 25.32 +38 02 45.1 r A30
2004-07-04 21:22:52 C 19 59 25.80 +38 02 37.6 r A30
2004-07-04 21:25:31 C 19 59 26.10 +38 02 33.2 r A30
2004-07-04 22:10:37 C 19 59 31.28 +38 01 20.9 r A16
2004-07-04 22:12:29 C 19 59 31.43 +38 01 19.3 r A16
2004-07-04 22:14:15 C 19 59 31.49 +38 01 17.3 r A16
2004-07-04 22:14:32 C 19 59 31.48 +38 01 16.9 r A16
2004-07-04 22:16:20 C 19 59 31.61 +38 01 14.7 r A16
2004-07-04 22:18:23 C 19 59 31.97 +38 01 09.0 r A16
2004-07-04 22:18:40 C 19 59 31.98 +38 01 09.5 r A16
2004-07-05 04:36:33 C 20 00 16.08 +37 51 01.5 r H41
2004-07-05 04:38:42 C 20 00 16.34 +37 50 58.2 r H41
2004-07-05 04:41:08 C 20 00 16.61 +37 50 54.6 r H41
2004-07-05 04:44:26 C 20 00 17.00 +37 50 49.1 r H41
2004-07-06 05:06:56 C 20 03 09.10 +37 09 07.9 r H41
2004-07-06 05:08:51 C 20 03 09.32 +37 09 03.8 r H41
2004-07-06 05:11:59 C 20 03 09.66 +37 08 58.9 r H41
2004-07-07 08:58:56 C 20 06 30.00 +36 16 59.4 o H06
2004-07-07 09:01:45 C 20 06 30.41 +36 16 52.0 o H06
2004-07-07 09:04:35 C 20 06 30.73 +36 16 47.4 o H06
2004-07-07 22:04:09 C 20 08 08.63 +35 50 31.3 r 198
2004-07-07 22:09:18 C 20 08 09.23 +35 50 20.9 r 198
2004-07-07 22:13:55 C 20 08 09.80 +35 50 11.3 r 198
2004-07-08 00:05:36 C 20 08 23.34 +35 46 28.2 c 952
2004-07-08 00:06:40 C 20 08 23.41 +35 46 26.4 c 952
2004-07-08 00:07:43 C 20 08 23.58 +35 46 23.7 c 952
2004-07-08 00:08:46 C 20 08 23.69 +35 46 21.9 c 952
2004-07-08 06:36:17 C 20 09 12.08 +35 32 53.7 r H41
2004-07-08 06:37:52 C 20 09 12.76 +35 32 49.8 17.7 c 704
2004-07-08 06:38:27 C 20 09 12.29 +35 32 49.8 r H41
2004-07-08 06:41:29 C 20 09 12.64 +35 32 42.7 r H41
2004-07-08 06:44:01 C 20 09 12.92 +35 32 37.4 r H41
2004-07-08 07:07:02 C 20 09 16.13 +35 31 49.2 17.6 c 704
2004-07-08 07:21:31 C 20 09 17.82 +35 31 18.4 17.7 c 704
2004-07-08 07:36:01 C 20 09 19.54 +35 30 48.4 18.1 c 704
2004-07-09 00:12:16 C 20 11 26.34 +34 54 30.3 r 938
2004-07-09 01:10:50 C 20 11 33.27 +34 52 19.3 r 938
2004-07-09 20:21:28 C 20 14 03.65 +34 07 34.3 17.3 r 130
2004-07-09 20:23:39 C 20 14 03.91 +34 07 29.7 17.0 r 130
2004-07-09 20:25:49 C 20 14 04.16 +34 07 24.6 17.3 r 130
2004-07-09 20:28:21 C 20 14 04.49 +34 07 18.9 17.4 r 130
2004-07-12 07:12:55 C 20 21 57.88 +31 31 51.9 r H41
2004-07-12 07:19:04 C 20 21 58.68 +31 31 34.2 r H41
2004-07-12 07:21:48 C 20 21 59.03 +31 31 26.0 r H41
2004-07-12 07:24:21 C 20 21 59.35 +31 31 18.6 r H41