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
2004-07-22 21:23:40 C 21 02 04.23 +12 57 35.9 r 203
2004-07-22 21:26:14 C 21 02 04.58 +12 57 17.1 c 127
2004-07-22 21:31:02 C 21 02 05.41 +12 56 48.1 c 127
2004-07-22 21:36:18 C 21 02 06.30 +12 56 16.6 c 127
2004-07-22 21:41:26 C 21 02 07.18 +12 55 45.4 c 127
2004-07-22 21:52:31 C 21 02 09.11 +12 54 41.7 r 203
2004-07-22 22:30:06 C 21 02 15.45 +12 50 54.8 r 203
2004-07-23 13:50:44 C 21 04 59.16 +11 16 29.1 r 379
2004-07-23 13:52:52 C 21 04 59.54 +11 16 15.6 r 379
2004-07-23 13:55:01 C 21 04 59.90 +11 16 02.4 r 379
2004-07-23 13:57:11 C 21 05 00.26 +11 15 48.1 r 379
2004-07-23 14:03:38 C 21 05 01.35 +11 15 08.1 r 379
2004-07-23 14:05:47 C 21 05 01.72 +11 14 54.8 r 379
2004-07-23 14:10:05 C 21 05 02.43 +11 14 27.8 r 379
2004-07-24 14:01:39 C 21 09 20.65 +08 41 19.4 r 379
2004-07-24 14:03:47 C 21 09 21.00 +08 41 04.9 r 379
2004-07-24 14:08:06 C 21 09 21.74 +08 40 37.2 r 379
2004-07-24 14:10:14 C 21 09 22.07 +08 40 22.5 r 379
2004-07-24 14:12:23 C 21 09 22.46 +08 40 08.3 r 379
2004-07-24 14:16:41 C 21 09 23.20 +08 39 39.9 r 379
2004-07-24 23:46:42 C 21 11 06.97 +07 36 39.5 r 941
2004-07-24 23:47:05 C 21 11 07.03 +07 36 37.0 r 941
2004-07-24 23:47:53 C 21 11 07.17 +07 36 32.0 r 941
2004-07-24 23:48:40 C 21 11 07.30 +07 36 26.8 r 941
2004-07-24 23:49:26 C 21 11 07.43 +07 36 21.5 r 941
2004-07-25 22:15:34 C 21 15 16.28 +05 03 31.6 r A16
2004-07-25 22:17:41 C 21 15 16.79 +05 03 17.0 r A16
2004-07-25 22:19:38 C 21 15 17.02 +05 03 04.2 r A16
2004-07-25 22:19:58 C 21 15 17.03 +05 03 02.3 r A16
2004-07-25 22:20:36 C 21 15 17.21 +05 02 57.2 r A16
2004-07-25 22:20:57 C 21 15 17.28 +05 02 54.2 r A16
2004-07-25 22:22:54 C 21 15 17.59 +05 02 41.2 r A16
2004-07-26 03:06:00 C 21 16 10.79 +04 29 56.3 c 932
2004-07-26 03:17:59 C 21 16 12.94 +04 28 32.5 c 932
2004-07-26 03:31:59 C 21 16 15.44 +04 26 55.1 c 932
2004-07-26 13:48:11 C 21 18 10.68 +03 14 47.3 r 379
2004-07-26 13:50:19 C 21 18 11.07 +03 14 32.1 r 379
2004-07-26 13:54:38 C 21 18 11.83 +03 14 01.1 r 379
2004-07-26 13:58:55 C 21 18 12.64 +03 13 31.7 r 379
2004-07-26 15:22:53 C 21 18 27.34 +03 03 35.6 355
2004-07-26 15:28:42 C 21 18 28.38 +03 02 54.3 355
2004-07-26 15:30:18 C 21 18 28.63 +03 02 42.9 355
2004-07-26 15:31:44 C 21 18 28.90 +03 02 32.4 355
2004-07-27 06:16:10 C 21 21 16.36 +01 17 01.0 r H41
2004-07-27 06:19:35 C 21 21 17.00 +01 16 35.6 r H41
2004-07-27 06:21:04 C 21 21 17.24 +01 16 25.3 r H41
2004-07-27 06:22:22 C 21 21 17.46 +01 16 16.0 r H41
2004-07-27 06:23:39 C 21 21 17.70 +01 16 06.5 r H41
2004-07-27 06:25:06 C 21 21 17.96 +01 15 56.1 r H41
2004-07-27 06:26:26 C 21 21 18.20 +01 15 46.3 r H41