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
2024-09-13 05:49:30 C 23 42 45.958 -11 55 40.80 V G96
2024-09-13 05:56:59 C 23 42 45.486 -11 55 51.42 V G96
2024-09-13 06:04:27 C 23 42 45.054 -11 56 01.57 V G96
2024-09-20 09:31:59 C 23 32 09.409 -15 52 42.22 X F51
2024-09-20 09:46:02 C 23 32 08.495 -15 53 01.11 X F51
2024-09-20 10:15:51 C 23 32 06.550 -15 53 41.29 X F51
2024-09-23 09:37:02 C 23 27 38.539 -17 28 14.55 X F51
2024-09-23 09:53:23 C 23 27 37.473 -17 28 35.94 X F51
2024-09-23 09:54:29 C 23 27 37.406 -17 28 37.33 X F51
2024-09-23 10:09:35 C 23 27 36.425 -17 28 57.00 X F51
2024-09-23 10:10:42 C 23 27 36.361 -17 28 58.34 X F51
2024-09-23 10:25:46 C 23 27 35.374 -17 29 17.97 X F51
2024-09-23 10:26:53 C 23 27 35.297 -17 29 19.36 X F51
2024-09-27 08:43:43 C 23 21 46.496 -19 28 24.97 X F51
2024-09-27 08:58:53 C 23 21 45.537 -19 28 43.56 X F51
2024-09-27 09:13:54 C 23 21 44.582 -19 29 01.93 X F51
2024-09-30 08:57:18 C 23 17 27.689 -20 54 11.13 X F51
2024-09-30 09:01:02 C 23 17 27.454 -20 54 15.51 X F51
2024-09-30 09:12:23 C 23 17 26.761 -20 54 28.52 X F51
2024-09-30 09:16:07 C 23 17 26.531 -20 54 32.79 X F51
2024-09-30 09:27:28 C 23 17 25.838 -20 54 45.85 X F51
2024-09-30 09:31:11 C 23 17 25.612 -20 54 50.12 X F51
2024-09-30 09:42:33 C 23 17 24.910 -20 55 03.23 X F51
2024-09-30 09:46:16 C 23 17 24.687 -20 55 07.44 X F51
2024-11-02 05:08:22 C 22 50 54.291 -30 13 54.36 X F51
2024-11-02 05:23:40 C 22 50 54.189 -30 13 59.15 X F51
2024-11-02 05:39:00 C 22 50 54.104 -30 14 04.07 X F51
2024-11-02 05:54:18 C 22 50 54.005 -30 14 08.86 X F51