2022 UA12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1660087687 ± 1.59e-05
Semi-major axis (a)1.3996009761 AU ± 4.28e-05
Inclination (i)10.85766531° ± 8.09e-04
Long. of Asc. Node (Ω)15.26942623° ± 2.62e-04
Arg. of Perihelion (ω)33.45520541° ± 1.08e-03
Mean Anomaly (M)296.71428130° ± 2.97e-02
Mean Motion (n)0.5952589324°/day ± 2.73e-05
Perihelion dist (q)1.16725494 AU ± 4.21e-05
Aphelion dist (Q)1.63194701 AU ± 5.47e-05
Orbital Period1.65579419 yr ± 7.60e-05
Physical Parameters
H (abs. magnitude)24.37
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.180″
Uncertainty2
Orbit TypeAmor
MOID0.186574 AU
Observations Used18
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-22
Last Observation Used2022-10-27
Observations (18)
Date Type RA Dec Mag Band Observatory
2022-09-22 12:15:36 C 02 21 48.044 +04 55 51.28 V F51
2022-09-22 12:35:51 C 02 21 47.864 +04 56 23.49 V F51
2022-09-22 12:56:02 C 02 21 47.655 +04 56 55.56 V F51
2022-09-22 13:16:17 C 02 21 47.467 +04 57 27.21 V F51
2022-09-27 12:52:59 C 02 20 53.226 +08 18 49.64 V F51
2022-09-27 13:11:05 C 02 20 52.765 +08 19 22.59 V F51
2022-10-17 08:42:09 C 01 57 53.812 +25 08 24.22 U F51
2022-10-17 08:58:13 C 01 57 52.330 +25 09 01.27 U F51
2022-10-17 09:14:19 C 01 57 50.834 +25 09 38.30 U F51
2022-10-17 09:30:25 C 01 57 49.326 +25 10 15.55 U F51
2022-10-17 12:02:44 C 01 57 34.963 +25 16 02.04 V F51
2022-10-17 12:03:39 C 01 57 34.892 +25 16 03.98 V F51
2022-10-19 08:46:17 C 01 53 54.155 +26 57 11.00 V F52
2022-10-19 08:47:12 C 01 53 54.037 +26 57 12.85 V F52
2022-10-26 08:59:27 C 01 38 23.341 +32 57 24.42 V F52
2022-10-27 03:59:11 C 01 36 34.320 +33 34 52.10 V V06
2022-10-27 04:02:14 C 01 36 34.030 +33 34 58.70 V V06
2022-10-27 04:08:20 C 01 36 33.400 +33 35 11.10 V V06