405212 (2003 QC10)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7314291303 ± 1.02e-08
Semi-major axis (a)1.3732939420 AU ± 8.07e-10
Inclination (i)5.04210031° ± 2.13e-06
Long. of Asc. Node (Ω)359.93786257° ± 9.90e-06
Arg. of Perihelion (ω)120.89847749° ± 9.78e-06
Mean Anomaly (M)262.86635187° ± 2.56e-06
Mean Motion (n)0.6124448962°/day ± 5.40e-10
Perihelion dist (q)0.36882675 AU ± 1.39e-08
Aphelion dist (Q)2.37776114 AU ± 1.40e-08
Orbital Period1.60933055 yr ± 1.42e-09
Physical Parameters
H (abs. magnitude)18.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.228″
Uncertainty0
Orbit TypeApollo
MOID0.001533 AU
Observations Used382
Oppositions8
Arc Total2003-2025
First Observation Used2003-08-22
Last Observation Used2025-08-25
Observations (411)
Date Type RA Dec Mag Band Observatory
2023-05-16 14:13:20 C 20 22 41.838 -28 53 17.86 X F51
2025-06-30 12:20:27 C 21 15 48.882 -23 16 37.77 X F51
2025-06-30 12:36:24 C 21 15 47.999 -23 16 42.66 X F51
2025-06-30 13:01:08 C 21 15 46.625 -23 16 50.55 X F51
2025-07-27 10:26:49 C 20 28 38.446 -26 37 26.84 X F52
2025-07-27 10:37:48 C 20 28 37.483 -26 37 29.47 X F52
2025-07-27 10:59:47 C 20 28 35.550 -26 37 35.36 X F52
2025-08-25 07:20:38 C 19 35 56.104 -28 00 46.52 X F52
2025-08-25 07:28:53 C 19 35 55.638 -28 00 46.85 X F52
2025-08-25 07:37:08 C 19 35 55.166 -28 00 46.89 X F52
2025-08-25 07:45:22 C 19 35 54.675 -28 00 46.78 X F52