2022 UC3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5983566625 ± 5.60e-04
Semi-major axis (a)2.4876558512 AU ± 3.51e-03
Inclination (i)2.86540535° ± 1.95e-03
Long. of Asc. Node (Ω)207.66254387° ± 9.35e-05
Arg. of Perihelion (ω)202.59673044° ± 3.28e-04
Mean Anomaly (M)278.30698987° ± 5.88e-01
Mean Motion (n)0.2512041605°/day ± 5.32e-04
Perihelion dist (q)0.99915040 AU ± 1.98e-03
Aphelion dist (Q)3.97616130 AU ± 5.78e-03
Orbital Period3.92360653 yr ± 8.30e-03
Physical Parameters
H (abs. magnitude)27.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.309″
Uncertainty3
Orbit TypeApollo
MOID0.015746 AU
Observations Used19
Oppositions1
Arc Total2022-2022
First Observation Used2022-10-18
Last Observation Used2022-10-23
Observations (19)
Date Type RA Dec Mag Band Observatory
2022-10-18 07:23:57 C 00 31 09.548 +08 17 22.99 V G96
2022-10-18 07:34:05 C 00 31 15.708 +08 17 37.14 V G96
2022-10-18 07:42:07 C 00 31 20.546 +08 17 47.98 V G96
2022-10-18 07:50:12 C 00 31 25.439 +08 17 59.71 V G96
2022-10-18 09:28:16 C 00 32 25.840 +08 20 15.14 V I52
2022-10-18 09:32:09 C 00 32 28.259 +08 20 20.11 V I52
2022-10-18 09:36:02 C 00 32 30.685 +08 20 25.33 V I52
2022-10-19 03:48:27 C 00 45 45.610 +08 48 06.50 V I52
2022-10-19 03:54:51 C 00 45 45.39 +08 47 57.7 u H21
2022-10-19 03:56:14 C 00 45 51.180 +08 48 18.90 V I52
2022-10-19 04:02:54 C 00 45 51.18 +08 48 10.6 u H21
2022-10-19 04:03:43 C 00 45 51.75 +08 48 12.1 u H21
2022-10-20 08:22:32 C 01 10 11.280 +09 35 46.18 V I52
2022-10-20 08:23:32 C 01 10 12.220 +09 35 48.70 V I52
2022-10-20 08:24:32 C 01 10 13.098 +09 35 49.92 V I52
2022-10-20 08:25:31 C 01 10 14.027 +09 35 50.89 V I52
2022-10-23 08:42:20 C 02 44 07.041 +11 32 47.00 U F52
2022-10-23 08:59:45 C 02 44 34.192 +11 33 08.23 U F52
2022-10-23 09:17:10 C 02 45 01.365 +11 33 28.66 U F52