2022 UA8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4168383516 ± 4.84e-04
Semi-major axis (a)1.6368592916 AU ± 1.31e-03
Inclination (i)8.27158396° ± 6.97e-03
Long. of Asc. Node (Ω)203.62346750° ± 2.00e-03
Arg. of Perihelion (ω)134.77284962° ± 7.37e-04
Mean Anomaly (M)189.08060581° ± 6.64e-01
Mean Motion (n)0.4706469560°/day ± 5.65e-04
Perihelion dist (q)0.95455356 AU ± 1.10e-03
Aphelion dist (Q)2.31916502 AU ± 2.02e-03
Orbital Period2.09419454 yr ± 2.51e-03
Physical Parameters
H (abs. magnitude)24.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.329″
Uncertainty3
Orbit TypeApollo
MOID0.025044 AU
Observations Used26
Oppositions1
Arc Total2022-2022
First Observation Used2022-10-18
Last Observation Used2022-10-31
Observations (26)
Date Type RA Dec Mag Band Observatory
2022-10-18 04:48:34 C 22 48 10.16 -03 50 56.6 V 703
2022-10-18 04:56:09 C 22 48 16.73 -03 51 11.9 V 703
2022-10-23 07:11:16 C 00 14 48.291 -06 53 25.36 U F52
2022-10-23 07:39:08 C 00 15 02.150 -06 53 50.25 U F52
2022-10-23 07:53:02 C 00 15 09.061 -06 54 02.64 U F52
2022-10-24 04:38:07 C 00 25 31.73 -07 11 04.2 u H21
2022-10-24 04:42:09 C 00 25 33.53 -07 11 07.3 u H21
2022-10-24 04:46:18 C 00 25 35.44 -07 11 10.0 u H21
2022-10-24 09:16:47 C 00 27 43.094 -07 13 54.13 V F52
2022-10-24 09:17:41 C 00 27 43.508 -07 13 54.76 V F52
2022-10-25 02:44:00 C 00 35 34.68 -07 23 35.7 u 807
2022-10-25 02:50:34 C 00 35 37.26 -07 23 39.8 u 807
2022-10-25 02:57:01 C 00 35 39.90 -07 23 44.0 u 807
2022-10-25 06:29:09 C 00 37 09.232 -07 27 29.77 V I52
2022-10-25 06:31:55 C 00 37 10.315 -07 27 31.10 V I52
2022-10-25 06:34:09 C 00 37 11.176 -07 27 31.68 V I52
2022-10-25 06:36:41 C 00 37 12.198 -07 27 33.41 V I52
2022-10-29 03:58:17 C 01 09 30.78 -07 58 41.7 u 807
2022-10-29 04:05:03 C 01 09 32.56 -07 58 42.3 u 807
2022-10-30 05:23:35 C 01 16 19.520 -08 03 36.54 V G96
2022-10-30 05:31:01 C 01 16 21.277 -08 03 37.51 V G96
2022-10-30 05:38:27 C 01 16 23.023 -08 03 38.20 V G96
2022-10-30 05:45:53 C 01 16 24.776 -08 03 39.13 V G96
2022-10-31 05:52:11 C 01 22 14.08 -08 05 25.6 o 691
2022-10-31 06:13:40 C 01 22 18.61 -08 05 27.3 o 691
2022-10-31 06:35:09 C 01 22 23.17 -08 05 28.4 o 691