IAA RAS IAA Minor Planet Database

2023 RW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3881378000
Semi-major axis (a)1.5964839000 AU
Inclination (i)22.93095000°
Long. of Asc. Node (Ω)340.52411000°
Arg. of Perihelion (ω)314.26111000°
Mean Anomaly (M)55.28003000°
Mean Motion (n)0.4886042500°/day
Perihelion dist (q)0.97682820 AU
Aphelion dist (Q)2.21613960 AU
Orbital Period2.01719000 yr
Physical Parameters
H (abs. magnitude)25.36
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.200″
Uncertainty9
Orbit TypeApollo
MOID0.048574 AU
Observations Used17
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-09-07
Observations (17)
Date Type RA Dec Mag Band Observatory
2023-09-05 08:30:49 C 22 22 09.515 -00 10 21.19 – V F51
2023-09-05 08:34:47 C 22 22 08.314 -00 09 28.87 – V F51
2023-09-05 09:50:45 C 22 21 44.592 +00 07 29.27 – V F51
2023-09-06 05:20:43 C 22 16 46.765 +04 09 42.91 – V G96
2023-09-06 05:28:48 C 22 16 44.591 +04 11 16.55 – V G96
2023-09-06 05:36:54 C 22 16 42.416 +04 12 50.62 – V G96
2023-09-06 05:44:59 C 22 16 40.220 +04 14 24.36 – V G96
2023-09-06 09:37:53 C 22 15 38.754 +04 58 36.05 – V G96
2023-09-06 09:38:07 C 22 15 38.704 +04 58 38.28 – V G96
2023-09-06 09:38:21 C 22 15 38.668 +04 58 41.30 – V G96
2023-09-06 09:38:35 C 22 15 38.617 +04 58 43.75 – V G96
2023-09-06 23:44:51 C 22 12 33.26 +07 29 06.8 – V L01
2023-09-06 23:48:12 C 22 12 32.49 +07 29 39.7 – V L01
2023-09-06 23:52:41 C 22 12 31.49 +07 30 25.8 – V L01
2023-09-07 04:29:13 C 22 11 38.77 +08 16 39.8 – X 858
2023-09-07 04:38:35 C 22 11 36.61 +08 18 11.8 – X 858
2023-09-07 04:47:51 C 22 11 34.43 +08 19 42.6 – X 858