2023 MR7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4146221163 ± 6.24e-04
Semi-major axis (a)2.1763892370 AU ± 2.69e-03
Inclination (i)9.23498109° ± 8.23e-03
Long. of Asc. Node (Ω)79.74104790° ± 1.33e-02
Arg. of Perihelion (ω)213.26240410° ± 1.51e-02
Mean Anomaly (M)266.42533637° ± 4.95e-01
Mean Motion (n)0.3069781199°/day ± 5.69e-04
Perihelion dist (q)1.27401013 AU ± 2.08e-03
Aphelion dist (Q)3.07876835 AU ± 4.04e-03
Orbital Period3.21073790 yr ± 5.95e-03
Physical Parameters
H (abs. magnitude)22.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.150″
Uncertainty3
Orbit TypeAmor
MOID0.271015 AU
Observations Used15
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-29
Last Observation Used2023-07-14
Observations (15)
Date Type RA Dec Mag Band Observatory
2023-06-29 12:32:11 C 21 57 20.943 -29 49 01.28 V F51
2023-06-29 12:45:06 C 21 57 22.493 -29 49 10.84 V F51
2023-06-29 12:58:01 C 21 57 24.051 -29 49 20.39 V F51
2023-06-29 13:13:55 C 21 57 25.924 -29 49 32.30 V F51
2023-06-30 13:11:01 C 22 00 27.285 -30 07 19.03 X F51
2023-06-30 13:27:22 C 22 00 29.204 -30 07 31.15 X F51
2023-06-30 14:00:04 C 22 00 33.051 -30 07 55.25 X F51
2023-07-01 13:10:59 C 22 03 26.993 -30 25 05.88 V F51
2023-07-01 13:12:09 C 22 03 27.139 -30 25 06.90 V F51
2023-07-14 04:26:09 C 22 37 29.01 -34 00 55.4 V 807
2023-07-14 04:42:07 C 22 37 30.50 -34 01 06.8 V 807
2023-07-14 04:58:06 C 22 37 31.97 -34 01 18.1 V 807
2023-07-14 13:33:33 C 22 38 20.750 -34 07 26.45 V T14
2023-07-14 13:34:58 C 22 38 20.874 -34 07 27.39 V T14
2023-07-14 13:36:40 C 22 38 21.024 -34 07 28.54 V T14