2004 RS109

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4945207131 ± 4.21e-08
Semi-major axis (a)2.3331037272 AU ± 3.34e-08
Inclination (i)33.86124605° ± 1.37e-05
Long. of Asc. Node (Ω)173.15323493° ± 1.55e-06
Arg. of Perihelion (ω)193.15946407° ± 5.08e-05
Mean Anomaly (M)337.54319707° ± 6.12e-05
Mean Motion (n)0.2765739071°/day ± 5.94e-09
Perihelion dist (q)1.17933561 AU ± 9.96e-08
Aphelion dist (Q)3.48687185 AU ± 1.10e-07
Orbital Period3.56369946 yr ± 7.65e-08
Physical Parameters
H (abs. magnitude)19.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.329″
Uncertainty0
Orbit TypeAmor
MOID0.181234 AU
Observations Used324
Oppositions14
Arc Total2004-2023
First Observation Used2004-09-10
Last Observation Used2023-01-26
Observations (335)
Date Type RA Dec Mag Band Observatory
2004-09-18 06:16:37 C 23 49 51.06 -10 45 03.9 16.3 c 704
2004-09-18 06:33:38 C 23 49 53.92 -10 47 26.4 16.3 c 704
2004-09-18 06:50:40 C 23 49 56.83 -10 49 49.4 16.2 c 704
2004-09-20 06:08:57 C 23 58 40.02 -17 19 54.7 c H41
2004-09-20 06:10:42 C 23 58 40.31 -17 20 09.0 c H41
2004-09-20 06:12:29 C 23 58 40.58 -17 20 23.3 c H41
2004-09-20 06:13:46 C 23 58 40.88 -17 20 33.3 c H41
2004-09-20 06:16:22 C 23 58 41.28 -17 20 54.4 c H41
2004-09-20 12:46:41 C 23 59 55.21 -18 12 13.8 r E14
2004-09-20 12:49:26 C 23 59 55.65 -18 12 35.6 r E14
2004-09-20 12:52:26 C 23 59 56.22 -18 12 59.4 r E14
2004-09-21 05:35:00 C 00 03 04.66 -20 25 53.7 16.7 c 704
2004-09-21 05:52:14 C 00 03 07.70 -20 28 08.4 16.9 c 704
2004-09-21 06:09:51 C 00 03 10.82 -20 30 26.2 16.9 c 704
2004-09-21 06:27:07 C 00 03 13.84 -20 32 41.1 16.9 c 704
2004-09-21 06:44:21 C 00 03 16.87 -20 34 55.6 16.8 c 704
2004-09-21 06:47:20 C 00 03 17.41 -20 35 18.6 16.8 c 704
2004-09-21 07:04:31 C 00 03 20.43 -20 37 32.4 16.8 c 704
2004-09-21 07:11:31 C 00 03 21.00 -20 38 27.2 r H41
2004-09-21 07:13:13 C 00 03 21.30 -20 38 40.5 r H41
2004-09-21 07:14:32 C 00 03 21.53 -20 38 50.8 r H41
2004-09-21 07:16:04 C 00 03 21.83 -20 39 02.5 r H41
2004-09-21 07:17:23 C 00 03 22.05 -20 39 13.1 r H41
2004-09-21 07:18:43 C 00 03 22.27 -20 39 23.3 r H41
2004-09-21 07:21:39 C 00 03 23.47 -20 39 46.1 16.9 c 704
2004-09-22 06:46:58 C 00 07 49.82 -23 38 32.9 16.5 c 704
2004-09-22 06:47:32 C 00 07 49.92 -23 38 37.3 16.3 c 704
2004-09-22 06:59:55 C 00 07 52.10 -23 40 10.2 16.4 c 704
2004-09-22 07:04:28 C 00 07 52.93 -23 40 43.9 16.5 c 704
2004-09-22 07:05:01 C 00 07 53.02 -23 40 47.7 16.5 c 704
2004-09-22 07:19:38 C 00 07 55.57 -23 42 37.1 16.4 c 704
2004-09-22 07:19:46 C 00 07 55.62 -23 42 37.8 16.6 c 704
2004-09-22 07:21:58 C 00 07 56.04 -23 42 54.2 16.6 c 704
2004-09-22 07:22:33 C 00 07 56.11 -23 42 58.7 16.5 c 704
2004-09-22 07:39:03 C 00 07 59.04 -23 45 01.6 16.8 c 704
2004-09-22 07:39:12 C 00 07 59.09 -23 45 02.7 16.6 c 704
2004-09-22 07:39:27 C 00 07 59.14 -23 45 04.8 16.5 c 704
2004-09-22 07:40:02 C 00 07 59.22 -23 45 09.0 16.4 c 704
2004-09-22 07:56:56 C 00 08 02.22 -23 47 14.7 16.5 c 704
2004-09-22 07:57:31 C 00 08 02.34 -23 47 19.4 16.6 c 704
2004-09-22 07:58:28 C 00 08 02.49 -23 47 26.4 16.5 c 704
2004-09-22 07:58:35 C 00 08 02.55 -23 47 27.1 16.6 c 704
2004-09-22 08:18:01 C 00 08 06.02 -23 49 51.6 16.7 c 704
2004-09-22 08:18:10 C 00 08 06.02 -23 49 52.8 16.6 c 704
2004-09-24 05:48:03 C 00 16 46.98 -29 12 42.4 c 844
2004-09-24 05:53:17 C 00 16 47.94 -29 13 17.5 c 844
2004-09-24 06:01:03 C 00 16 49.39 -29 14 08.9 c 844
2004-09-24 06:10:47 C 00 16 51.07 -29 15 14.4 c 844
2004-09-24 06:16:52 C 00 16 52.27 -29 15 55.7 c 844
2004-09-24 06:27:43 C 00 16 54.16 -29 17 07.9 c 844