303262 (2004 RJ84)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3103616587 ± 2.26e-08
Semi-major axis (a)1.0940944718 AU ± 8.32e-10
Inclination (i)13.22941875° ± 2.47e-06
Long. of Asc. Node (Ω)342.90495338° ± 6.70e-06
Arg. of Perihelion (ω)189.84937945° ± 9.30e-06
Mean Anomaly (M)22.59909035° ± 7.98e-06
Mean Motion (n)0.8612515979°/day ± 9.83e-10
Perihelion dist (q)0.75452950 AU ± 2.47e-08
Aphelion dist (Q)1.43365945 AU ± 2.47e-08
Orbital Period1.14441156 yr ± 1.31e-09
Physical Parameters
H (abs. magnitude)18.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.315″
Uncertainty0
Orbit TypeApollo
MOID0.206314 AU
Observations Used687
Oppositions3
Arc Total1997-2021
First Observation Used1997-09-01
Last Observation Used2021-10-02
Observations (727)
Date Type RA Dec Mag Band Observatory
2004-09-16 20:59:02 C 01 43 58.84 +27 28 51.1 o 151
2004-09-16 21:00:03 C 01 43 58.72 +27 28 51.5 o 151
2004-09-16 21:00:29 C 01 43 58.68 +27 28 52.0 o 151
2004-09-19 01:29:40 C 01 39 48.40 +28 14 45.8 r 941
2004-09-19 01:30:48 C 01 39 48.29 +28 14 46.8 r 941
2004-09-19 01:31:57 C 01 39 48.19 +28 14 47.7 r 941
2004-09-19 01:33:05 C 01 39 48.06 +28 14 48.6 r 941
2004-09-19 01:34:14 C 01 39 47.97 +28 14 49.5 r 941
2004-09-24 02:14:42 C 01 28 17.00 +29 55 26.6 r 170
2004-09-24 02:16:34 C 01 28 16.81 +29 55 28.9 r 170
2004-09-24 02:19:01 C 01 28 16.51 +29 55 31.1 r 170
2004-09-24 23:41:57 C 01 25 57.36 +30 12 18.5 o 084
2004-09-25 06:55:25 C 01 25 09.57 +30 18 04.7 18.7 c 704
2004-09-25 07:15:15 C 01 25 07.24 +30 18 19.3 19.3 c 704
2004-09-25 07:34:37 C 01 25 04.94 +30 18 35.2 19.3 c 704
2004-10-04 07:01:37 C 00 56 53.44 +32 40 38.7 18.9 c 704
2004-10-04 07:18:03 C 00 56 50.92 +32 40 45.9 18.7 c 704
2004-10-04 07:33:52 C 00 56 48.50 +32 40 54.8 19.1 c 704
2004-10-04 07:49:33 C 00 56 46.11 +32 41 01.6 19.3 c 704
2004-10-04 21:55:57 C 00 54 40.89 +32 48 03.2 r A13
2004-10-04 21:58:21 C 00 54 40.51 +32 48 04.2 r A13
2004-10-04 22:00:41 C 00 54 40.16 +32 48 05.1 r A13
2004-10-04 22:03:01 C 00 54 39.78 +32 48 06.5 r A13
2004-10-04 22:05:21 C 00 54 39.46 +32 48 07.4 r A13
2004-10-05 20:05:06 C 00 51 20.56 +32 58 30.8 c A35
2004-10-05 20:07:48 C 00 51 20.08 +32 58 31.5 c A35
2004-10-05 20:10:32 C 00 51 19.69 +32 58 32.8 c A35
2004-10-08 06:19:08 C 00 42 17.28 +33 22 12.8 18.8 c 704
2004-10-08 06:34:45 C 00 42 14.71 +33 22 18.6 18.6 c 704
2004-10-08 06:50:24 C 00 42 12.17 +33 22 24.0 18.5 c 704
2004-10-08 07:06:04 C 00 42 09.57 +33 22 29.7 18.6 c 704
2004-10-08 07:21:43 C 00 42 06.99 +33 22 35.2 18.4 c 704
2004-10-10 22:07:59 C 00 32 03.40 +33 40 46.2 17.9 z A70
2004-10-10 22:30:30 C 00 31 59.68 +33 40 51.1 17.6 z A70
2004-10-10 22:45:59 C 00 31 57.11 +33 40 56.2 17.5 z A70
2004-10-11 23:59:41 C 00 27 50.75 +33 46 09.6 o 084
2004-10-14 06:51:58 C 00 18 53.46 +33 53 28.8 r H41
2004-10-14 06:55:07 C 00 18 52.95 +33 53 29.4 r H41
2004-10-14 06:57:31 C 00 18 52.55 +33 53 29.5 r H41
2004-10-15 18:35:39 C 00 13 05.60 +33 54 54.1 o 084
2004-10-18 01:03:33 C 00 04 18.68 +33 52 45.0 18.4 r 130
2004-10-18 01:07:31 C 00 04 18.01 +33 52 44.8 18.5 r 130
2004-10-18 01:10:49 C 00 04 17.44 +33 52 44.3 18.6 r 130
2004-10-18 01:14:28 C 00 04 16.80 +33 52 43.9 18.6 r 130
2004-10-23 04:11:45 C 23 45 29.55 +33 29 24.8 c 670
2004-10-23 06:22:43 C 23 45 09.63 +33 28 48.7 c 670
2004-10-24 05:19:48 C 23 41 51.91 +33 21 52.4 19.2 c 704
2004-10-24 05:36:58 C 23 41 49.38 +33 21 47.5 19.0 c 704
2004-10-24 05:53:55 C 23 41 46.90 +33 21 42.2 18.9 c 704
2004-10-25 03:17:47 C 23 38 47.84 +33 14 36.1 o 699