2022 UB21

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4646542000
Semi-major axis (a)1.9278325000 AU
Inclination (i)3.05627000°
Long. of Asc. Node (Ω)18.32390000°
Arg. of Perihelion (ω)6.20135000°
Mean Anomaly (M)55.69313000°
Mean Motion (n)0.3682138700°/day
Perihelion dist (q)1.03205700 AU
Aphelion dist (Q)2.82360800 AU
Orbital Period2.67672620 yr
Physical Parameters
H (abs. magnitude)27.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.570″
Uncertainty9
Orbit TypeAmor
MOID0.033787 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-10-31
Observations (16)
Date Type RA Dec Mag Band Observatory
2022-10-29 07:38:35 C 02 49 11.212 +37 24 47.95 V V00
2022-10-29 07:45:46 C 02 49 14.790 +37 25 09.98 V V00
2022-10-29 07:52:55 C 02 49 18.491 +37 25 31.87 V V00
2022-10-29 08:00:05 C 02 49 22.170 +37 25 53.54 V V00
2022-10-29 10:31:43 C 02 50 40.715 +37 33 07.49 V V00
2022-10-29 10:32:31 C 02 50 41.132 +37 33 09.68 V V00
2022-10-29 10:33:18 C 02 50 41.564 +37 33 11.77 V V00
2022-10-29 10:34:06 C 02 50 41.953 +37 33 14.22 V V00
2022-10-30 10:01:29 C 03 03 34.315 +38 37 03.72 V V00
2022-10-30 10:02:31 C 03 03 34.780 +38 37 06.17 V V00
2022-10-30 10:03:33 C 03 03 35.305 +38 37 08.51 V V00
2022-10-30 10:04:35 C 03 03 35.791 +38 37 10.85 V V00
2022-10-31 09:25:00 C 03 15 33.178 +39 29 22.99 V V00
2022-10-31 09:26:03 C 03 15 33.642 +39 29 25.15 V V00
2022-10-31 09:27:05 C 03 15 34.110 +39 29 27.28 V V00
2022-10-31 09:28:08 C 03 15 34.571 +39 29 28.97 V V00