2023 WQ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4276836830 ± 2.25e-06
Semi-major axis (a)1.9660228722 AU ± 8.74e-06
Inclination (i)4.70323611° ± 1.63e-05
Long. of Asc. Node (Ω)67.20921086° ± 3.92e-05
Arg. of Perihelion (ω)41.64585367° ± 4.64e-05
Mean Anomaly (M)246.52487502° ± 1.63e-03
Mean Motion (n)0.3575439446°/day ± 2.38e-06
Perihelion dist (q)1.12518697 AU ± 6.68e-06
Aphelion dist (Q)2.80685878 AU ± 1.32e-05
Orbital Period2.75665774 yr ± 1.84e-05
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.170″
Uncertainty1
Orbit TypeAmor
MOID0.151741 AU
Observations Used107
Oppositions1
Arc Total2023-2024
First Observation Used2023-11-18
Last Observation Used2024-03-31
Observations (108)
Date Type RA Dec Mag Band Observatory
2024-03-18 07:34:49 C 11 39 44.383 +19 35 32.46 X F52
2024-03-18 07:49:02 C 11 39 43.874 +19 35 26.30 X F52
2024-03-18 07:52:47 C 11 39 43.738 +19 35 24.59 X F52
2024-03-18 08:07:06 C 11 39 43.220 +19 35 18.05 X F52
2024-03-18 08:10:54 C 11 39 43.080 +19 35 16.51 X F52
2024-03-31 07:15:20 C 11 32 59.804 +16 57 10.75 X F52
2024-03-31 07:34:05 C 11 32 59.491 +16 57 00.99 X F52
2024-03-31 07:52:50 C 11 32 59.184 +16 56 50.82 X F52