2023 RH2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7386805198 ± 1.13e-03
Semi-major axis (a)2.1580185440 AU ± 7.81e-03
Inclination (i)7.50787968° ± 1.08e-02
Long. of Asc. Node (Ω)356.87529139° ± 9.75e-04
Arg. of Perihelion (ω)83.42662215° ± 5.44e-04
Mean Anomaly (M)234.21739413° ± 1.26e+00
Mean Motion (n)0.3109062967°/day ± 1.69e-03
Perihelion dist (q)0.56393228 AU ± 3.18e-03
Aphelion dist (Q)3.75210480 AU ± 1.38e-02
Orbital Period3.17017151 yr ± 1.72e-02
Physical Parameters
H (abs. magnitude)23.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.247″
Uncertainty4
Orbit TypeApollo
MOID0.012376 AU
Observations Used19
Oppositions1
Arc Total2023-2023
First Observation Used2023-09-07
Last Observation Used2023-09-11
Observations (19)
Date Type RA Dec Mag Band Observatory
2023-09-07 03:30:13 C 23 00 40.26 -33 22 47.8 V W94
2023-09-07 03:39:16 C 23 00 37.29 -33 23 53.1 V W94
2023-09-07 03:48:16 C 23 00 34.30 -33 24 58.0 V W94
2023-09-07 06:12:38 C 22 59 45.22 -33 42 24.4 V X10
2023-09-07 06:20:42 C 22 59 42.44 -33 43 22.7 V X10
2023-09-07 06:28:48 C 22 59 39.62 -33 44 22.0 V X10
2023-09-08 06:15:03 C 22 50 36.87 -37 08 09.2 V X10
2023-09-08 06:23:06 C 22 50 32.82 -37 09 27.9 V X10
2023-09-08 06:31:06 C 22 50 28.80 -37 10 45.6 V X10
2023-09-08 13:37:47 C 22 47 02.20 -38 24 42.4 q E23
2023-09-08 13:57:47 C 22 46 50.71 -38 28 21.2 q E23
2023-09-08 14:17:47 C 22 46 39.14 -38 31 59.9 q E23
2023-09-09 07:00:22 C 22 35 47.43 -41 59 03.5 V X10
2023-09-09 07:08:30 C 22 35 40.94 -42 00 54.0 V X10
2023-09-09 07:16:38 C 22 35 34.35 -42 02 44.4 V X10
2023-09-11 11:26:33 C 21 00 42.76 -59 34 59.9 V 474
2023-09-11 11:27:46 C 21 00 37.67 -59 35 31.1 V 474
2023-09-11 11:29:00 C 21 00 32.58 -59 36 02.0 V 474
2023-09-11 11:30:50 C 21 00 24.92 -59 36 47.7 V 474