2023 MK1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6023762426 ± 4.27e-06
Semi-major axis (a)2.4245942435 AU ± 2.55e-05
Inclination (i)13.60753845° ± 5.39e-05
Long. of Asc. Node (Ω)166.73452014° ± 7.70e-05
Arg. of Perihelion (ω)181.44720890° ± 4.34e-05
Mean Anomaly (M)205.54453891° ± 3.24e-03
Mean Motion (n)0.2610680177°/day ± 4.12e-06
Perihelion dist (q)0.96407627 AU ± 1.45e-05
Aphelion dist (Q)3.88511221 AU ± 4.21e-05
Orbital Period3.77536204 yr ± 5.95e-05
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty1
Orbit TypeApollo
MOID0.044761 AU
Observations Used60
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-16
Last Observation Used2023-12-10
Observations (60)
Date Type RA Dec Mag Band Observatory
2023-11-15 02:24:31 C 02 08 14.170 -41 03 29.40 u 807
2023-11-15 02:31:50 C 02 08 15.160 -41 03 11.80 u 807
2023-11-15 02:38:48 C 02 08 16.100 -41 02 54.70 u 807
2023-12-07 07:04:14 C 02 55 45.547 -23 20 37.69 X F51
2023-12-07 07:20:32 C 02 55 46.437 -23 20 11.36 X F51
2023-12-07 07:36:51 C 02 55 47.306 -23 19 44.85 X F51
2023-12-07 07:53:10 C 02 55 48.188 -23 19 18.50 X F51
2023-12-10 07:29:13 C 02 59 55.038 -21 25 45.10 X F51
2023-12-10 07:49:37 C 02 59 56.083 -21 25 13.46 X F51
2023-12-10 08:14:25 C 02 59 57.352 -21 24 35.20 X F51