2023 QM56

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3348988421 ± 3.76e-02
Semi-major axis (a)1.4830084783 AU ± 4.15e-02
Inclination (i)11.48439261° ± 3.29e-01
Long. of Asc. Node (Ω)142.48987212° ± 5.99e-02
Arg. of Perihelion (ω)298.79086652° ± 1.97e+00
Mean Anomaly (M)13.37428846° ± 1.22e+01
Mean Motion (n)0.5457538716°/day ± 2.29e-02
Perihelion dist (q)0.98635066 AU ± 6.22e-02
Aphelion dist (Q)1.97966630 AU ± 7.86e-02
Orbital Period1.80599046 yr ± 7.58e-02
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.215″
Uncertainty5
Orbit TypeApollo
MOID0.096521 AU
Observations Used10
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-18
Last Observation Used2023-08-19
Observations (10)
Date Type RA Dec Mag Band Observatory
2023-08-18 08:18:19 C 22 02 30.807 -14 06 56.87 V F51
2023-08-18 08:35:40 C 22 02 29.700 -14 07 15.61 V F51
2023-08-18 08:52:59 C 22 02 28.650 -14 07 33.97 V F51
2023-08-19 09:44:05 C 22 01 01.572 -14 34 44.04 X F51
2023-08-19 09:56:48 C 22 01 00.757 -14 34 58.17 X F51
2023-08-19 10:09:13 C 22 00 59.964 -14 35 11.73 X F51
2023-08-19 12:38:50 C 22 00 50.439 -14 37 56.45 V F52
2023-08-19 12:39:44 C 22 00 50.387 -14 37 57.14 V F52
2023-08-19 12:40:39 C 22 00 50.327 -14 37 58.05 V F52
2023-08-19 12:41:34 C 22 00 50.277 -14 37 59.04 V F52