2021 UZ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2233898676 ± 4.15e-05
Semi-major axis (a)1.3947378699 AU ± 8.79e-05
Inclination (i)18.91759545° ± 2.04e-03
Long. of Asc. Node (Ω)220.47017529° ± 1.44e-04
Arg. of Perihelion (ω)160.10848101° ± 3.96e-04
Mean Anomaly (M)176.49813043° ± 8.51e-02
Mean Motion (n)0.5983749258°/day ± 5.66e-05
Perihelion dist (q)1.08316756 AU ± 8.95e-05
Aphelion dist (Q)1.70630818 AU ± 1.22e-04
Orbital Period1.64717177 yr ± 1.56e-04
Physical Parameters
H (abs. magnitude)23.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.331″
Uncertainty2
Orbit TypeAmor
MOID0.099111 AU
Observations Used65
Oppositions1
Arc Total2021-2021
First Observation Used2021-10-24
Last Observation Used2021-11-27
Observations (66)
Date Type RA Dec Mag Band Observatory
2021-11-05 06:30:04 C 01 46 53.82 +08 01 52.8 U I41
2021-11-05 07:11:40 C 01 47 01.27 +07 56 59.3 U I41
2021-11-05 07:13:03 C 01 47 01.52 +07 56 49.7 U I41
2021-11-11 01:35:56 C 02 11 13.34 -06 03 04.3 u 807
2021-11-11 01:44:49 C 02 11 14.51 -06 03 49.7 u 807
2021-11-11 01:53:34 C 02 11 15.77 -06 04 33.9 u 807
2021-11-11 05:24:49 C 02 11 47.11 -06 23 27.9 V I52
2021-11-11 05:25:56 C 02 11 47.25 -06 23 33.9 V I52
2021-11-11 05:27:02 C 02 11 47.40 -06 23 39.2 V I52
2021-11-11 05:28:08 C 02 11 47.54 -06 23 44.9 V I52
2021-11-11 06:02:27 C 02 11 52.19 -06 26 36.1 V G96
2021-11-11 06:09:56 C 02 11 53.22 -06 27 13.5 V G96
2021-11-11 06:17:26 C 02 11 54.21 -06 27 51.3 V G96
2021-11-11 06:24:56 C 02 11 55.21 -06 28 28.5 V G96
2021-11-27 05:35:17 C 02 54 42.27 -24 31 43.4 o 291
2021-11-27 06:50:09 C 02 54 47.63 -24 33 20.3 o 291