288807 (2004 RW164)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3765942431 ± 4.11e-08
Semi-major axis (a)1.4899166186 AU ± 2.22e-09
Inclination (i)36.77939559° ± 7.72e-06
Long. of Asc. Node (Ω)164.92115078° ± 4.00e-06
Arg. of Perihelion (ω)342.88083987° ± 7.24e-06
Mean Anomaly (M)103.64281702° ± 1.15e-05
Mean Motion (n)0.5419626151°/day ± 1.21e-09
Perihelion dist (q)0.92882260 AU ± 6.12e-08
Aphelion dist (Q)2.05101064 AU ± 6.13e-08
Orbital Period1.81862412 yr ± 4.06e-09
Physical Parameters
H (abs. magnitude)18.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.215″
Uncertainty0
Orbit TypeApollo
MOID0.051421 AU
Observations Used219
Oppositions10
Arc Total2002-2024
First Observation Used2002-09-04
Last Observation Used2024-11-02
Observations (278)
Date Type RA Dec Mag Band Observatory
2002-09-04 07:26:41 C 21 39 28.45 +01 42 39.0 c 644
2002-09-04 08:01:00 C 21 39 26.49 +01 41 57.6 c 644
2002-09-04 08:31:36 C 21 39 24.76 +01 41 21.3 c 644
2002-09-12 03:08:45 C 21 29 56.42 -02 00 32.1 c 644
2002-09-12 03:39:42 C 21 29 55.00 -02 01 08.9 c 644
2004-09-13 07:32:25 C 23 47 24.24 -12 14 06.3 c 691
2004-09-13 08:11:54 C 23 47 21.81 -12 15 02.1 c 691
2004-09-13 08:52:16 C 23 47 19.30 -12 15 59.0 c 691
2004-09-13 22:39:46 C 23 46 29.85 -12 35 30.3 c 246
2004-09-13 22:42:16 C 23 46 29.67 -12 35 33.0 c 246
2004-09-13 22:43:32 C 23 46 29.65 -12 35 35.0 c 246
2004-09-13 22:44:34 C 23 46 29.57 -12 35 36.6 c 246
2004-09-13 22:45:41 C 23 46 29.52 -12 35 38.8 c 246
2004-09-14 04:12:32 C 23 46 10.10 -12 43 17.4 c G90
2004-09-14 04:17:02 C 23 46 09.84 -12 43 23.9 c G90
2004-09-14 04:21:31 C 23 46 09.58 -12 43 29.9 c G90
2004-09-14 06:00:59 C 23 46 03.40 -12 45 51.3 c 651
2004-09-14 06:04:02 C 23 46 03.21 -12 45 55.3 c 651
2004-09-14 06:06:03 C 23 46 03.07 -12 45 58.4 c 651
2004-09-14 06:43:32 C 23 46 00.60 -12 46 52.0 r 734
2004-09-14 06:47:49 C 23 46 00.27 -12 46 58.1 r 734
2004-09-14 06:52:05 C 23 46 00.08 -12 47 03.4 r 734
2004-09-14 06:56:21 C 23 45 59.76 -12 47 11.3 r 734
2004-09-14 07:00:38 C 23 45 59.50 -12 47 16.5 r 734
2004-09-14 14:07:54 C 23 45 33.54 -12 57 06.8 c 474
2004-09-14 14:13:55 C 23 45 33.18 -12 57 15.4 c 474
2004-09-14 14:19:57 C 23 45 32.75 -12 57 23.7 c 474
2004-09-16 05:36:41 C 23 43 08.98 -13 52 53.1 r 649
2004-09-16 05:41:50 C 23 43 08.69 -13 53 00.1 r 649
2004-09-16 05:46:58 C 23 43 08.37 -13 53 07.9 r 649
2004-09-16 05:53:42 C 23 43 08.07 -13 53 15.9 d 291
2004-09-16 05:59:11 C 23 43 07.74 -13 53 23.5 d 291
2004-09-16 06:04:40 C 23 43 07.39 -13 53 32.3 d 291
2004-09-16 10:09:44 C 23 42 52.13 -13 59 13.8 c F65
2004-09-16 10:11:13 C 23 42 52.03 -13 59 16.0 c F65
2004-09-16 10:12:48 C 23 42 51.93 -13 59 18.2 c F65
2004-09-17 05:20:09 C 23 41 41.02 -14 26 05.8 r 649
2004-09-17 05:22:43 C 23 41 40.85 -14 26 09.8 r 649
2004-09-17 05:25:18 C 23 41 40.70 -14 26 13.3 r 649
2004-09-17 05:27:54 C 23 41 40.50 -14 26 16.8 r 649
2004-09-17 22:02:08 C 23 40 38.76 -14 49 22.2 c 246
2004-09-17 22:03:14 C 23 40 38.66 -14 49 24.0 c 246
2004-09-17 22:04:20 C 23 40 38.64 -14 49 25.6 c 246
2004-09-17 22:07:15 C 23 40 38.42 -14 49 29.7 c 246
2004-09-17 22:09:41 C 23 40 38.31 -14 49 33.1 c 246
2004-09-17 22:14:59 C 23 40 38.01 -14 49 40.5 176
2004-09-17 22:17:19 C 23 40 37.86 -14 49 43.6 176
2004-09-17 22:20:36 C 23 40 37.65 -14 49 48.1 176
2004-09-17 22:23:52 C 23 40 37.45 -14 49 52.5 176
2004-09-17 22:27:08 C 23 40 37.24 -14 49 56.9 176