2021 UT6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4015813106 ± 6.83e-08
Semi-major axis (a)1.8894281160 AU ± 4.76e-08
Inclination (i)11.82352815° ± 8.68e-06
Long. of Asc. Node (Ω)15.62415112° ± 2.19e-05
Arg. of Perihelion (ω)350.08477702° ± 3.59e-05
Mean Anomaly (M)206.05484825° ± 1.41e-05
Mean Motion (n)0.3795043127°/day ± 1.43e-08
Perihelion dist (q)1.13066910 AU ± 1.32e-07
Aphelion dist (Q)2.64818714 AU ± 1.45e-07
Orbital Period2.59714119 yr ± 9.82e-08
Physical Parameters
H (abs. magnitude)19.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.258″
Uncertainty0
Orbit TypeAmor
MOID0.131058 AU
Observations Used106
Oppositions6
Arc Total2012-2022
First Observation Used2012-02-01
Last Observation Used2022-01-05
Observations (115)
Date Type RA Dec Mag Band Observatory
2021-12-02 03:42:24 C 23 04 53.39 +08 01 54.0 V G96
2021-12-02 03:50:37 C 23 04 54.53 +08 02 07.3 V G96
2021-12-08 01:50:51 C 23 25 20.37 +11 41 03.2 V I52
2021-12-08 01:52:37 C 23 25 20.64 +11 41 05.7 V I52
2021-12-08 01:54:22 C 23 25 20.91 +11 41 08.7 V I52
2021-12-18 05:29:57 C 00 00 02.944 +17 08 39.52 V F52
2021-12-18 05:46:35 C 00 00 05.233 +17 08 59.89 V F52
2021-12-18 06:03:20 C 00 00 07.556 +17 09 20.12 V F52
2021-12-23 02:47:48 C 00 16 35.73 +19 25 07.8 V 291
2021-12-23 02:51:56 C 00 16 36.29 +19 25 12.5 V 291
2021-12-23 02:56:05 C 00 16 36.86 +19 25 17.1 V 291
2022-01-05 02:48:07 C 01 00 06.47 +24 27 15.0 V G96
2022-01-05 02:56:24 C 01 00 07.64 +24 27 21.5 V G96
2022-01-05 03:04:40 C 01 00 08.77 +24 27 28.4 V G96
2022-01-05 03:12:58 C 01 00 09.88 +24 27 35.2 V G96