2023 RO3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4314567000
Semi-major axis (a)1.7484309000 AU
Inclination (i)2.85942000°
Long. of Asc. Node (Ω)303.48869000°
Arg. of Perihelion (ω)77.24779000°
Mean Anomaly (M)330.17622000°
Mean Motion (n)0.4263157400°/day
Perihelion dist (q)0.99405870 AU
Aphelion dist (Q)2.50280310 AU
Orbital Period2.31191950 yr
Physical Parameters
H (abs. magnitude)25.18
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty8
Orbit TypeApollo
MOID0.042808 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-09-10
Observations (21)
Date Type RA Dec Mag Band Observatory
2023-09-09 08:03:43 C 23 24 26.053 +41 01 00.26 V G96
2023-09-09 08:18:52 C 23 24 33.109 +41 03 16.92 V G96
2023-09-09 08:26:25 C 23 24 36.666 +41 04 25.00 V G96
2023-09-09 11:33:24 C 23 26 06.878 +41 32 09.85 V G96
2023-09-09 11:34:00 C 23 26 07.213 +41 32 14.75 V G96
2023-09-09 11:34:35 C 23 26 07.501 +41 32 20.11 V G96
2023-09-09 23:38:55 C 23 32 55.90 +43 22 58.3 V L01
2023-09-09 23:41:25 C 23 32 57.23 +43 23 21.1 V L01
2023-09-09 23:44:16 C 23 32 58.71 +43 23 47.6 V L01
2023-09-09 23:47:33 C 23 33 00.49 +43 24 16.9 V L01
2023-09-09 23:51:02 C 23 33 02.32 +43 24 48.6 V L01
2023-09-10 00:08:42 C 23 33 12.20 +43 27 15.0 X 033
2023-09-10 00:10:12 C 23 33 13.00 +43 27 28.6 X 033
2023-09-10 00:11:42 C 23 33 13.79 +43 27 42.2 X 033
2023-09-10 04:21:32 C 23 35 46.35 +44 06 17.1 u H21
2023-09-10 04:25:34 C 23 35 48.57 +44 06 54.7 u H21
2023-09-10 04:29:35 C 23 35 50.76 +44 07 32.0 u H21
2023-09-10 04:33:37 C 23 35 52.95 +44 08 09.7 u H21
2023-09-10 22:43:15 C 23 47 15.87 +46 54 10.7 V 104
2023-09-10 22:52:05 C 23 47 21.32 +46 55 31.7 V 104
2023-09-10 22:59:26 C 23 47 25.91 +46 56 39.0 V 104