2023 QU3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5123280000
Semi-major axis (a)2.1574875000 AU
Inclination (i)7.19747000°
Long. of Asc. Node (Ω)334.94444000°
Arg. of Perihelion (ω)310.59289000°
Mean Anomaly (M)267.22276000°
Mean Motion (n)0.3110152100°/day
Perihelion dist (q)1.05214620 AU
Aphelion dist (Q)3.26282880 AU
Orbital Period3.16900140 yr
Physical Parameters
H (abs. magnitude)24.34
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.730″
Uncertainty9
Orbit TypeAmor
MOID0.085963 AU
Observations Used11
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-08-22
Observations (11)
Date Type RA Dec Mag Band Observatory
2023-08-19 08:51:14 C 21 03 49.389 -29 12 53.86 X F52
2023-08-19 09:07:02 C 21 03 51.708 -29 11 49.75 X F52
2023-08-19 09:38:27 C 21 03 56.241 -29 09 43.17 X F52
2023-08-19 12:01:16 C 21 04 16.989 -28 59 58.65 V F52
2023-08-19 12:02:11 C 21 04 17.130 -28 59 54.77 V F52
2023-08-20 09:04:54 C 21 07 39.844 -27 36 41.26 V T14
2023-08-20 09:06:19 C 21 07 40.033 -27 36 35.78 V T14
2023-08-20 09:07:45 C 21 07 40.225 -27 36 30.22 V T14
2023-08-22 20:56:27 C 21 16 00.17 -23 58 50.8 V L01
2023-08-22 21:03:51 C 21 16 01.05 -23 58 26.4 V L01
2023-08-22 21:11:15 C 21 16 01.87 -23 58 01.3 V L01