2021 UU6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4525871899 ± 2.42e-05
Semi-major axis (a)2.0409439762 AU ± 1.01e-04
Inclination (i)7.98925952° ± 3.40e-04
Long. of Asc. Node (Ω)48.26804468° ± 1.23e-04
Arg. of Perihelion (ω)23.12462903° ± 7.64e-05
Mean Anomaly (M)128.32978298° ± 3.67e-02
Mean Motion (n)0.3380380991°/day ± 2.51e-05
Perihelion dist (q)1.11723888 AU ± 7.43e-05
Aphelion dist (Q)2.96464908 AU ± 1.55e-04
Orbital Period2.91572543 yr ± 2.17e-04
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.183″
Uncertainty2
Orbit TypeAmor
MOID0.137958 AU
Observations Used41
Oppositions1
Arc Total2021-2021
First Observation Used2021-10-30
Last Observation Used2021-12-05
Observations (41)
Date Type RA Dec Mag Band Observatory
2021-10-30 08:37:06 C 01 56 35.480 +00 28 07.16 V F52
2021-10-30 08:53:42 C 01 56 35.125 +00 28 31.52 V F52
2021-10-30 09:15:00 C 01 56 34.678 +00 29 03.21 U F51
2021-10-30 09:44:57 C 01 56 34.032 +00 29 47.64 U F51
2021-10-30 10:03:13 C 01 56 33.648 +00 30 14.82 U F51
2021-10-30 10:21:26 C 01 56 33.239 +00 30 41.73 U F51
2021-10-30 12:03:54 C 01 56 31.146 +00 33 13.97 V F51
2021-10-30 12:04:50 C 01 56 31.124 +00 33 15.35 V F51
2021-10-30 12:32:37 C 01 56 30.602 +00 33 56.73 V F51
2021-10-30 12:33:32 C 01 56 30.590 +00 33 58.19 V F51
2021-10-30 12:34:28 C 01 56 30.560 +00 33 59.36 V F51
2021-10-30 12:35:24 C 01 56 30.551 +00 34 00.78 V F51
2021-10-30 13:07:56 C 01 56 29.964 +00 34 49.42 V F51
2021-10-30 13:08:51 C 01 56 29.949 +00 34 50.60 V F51
2021-10-31 02:17:34 C 01 56 25.66 +00 55 20.8 V 807
2021-10-31 02:22:54 C 01 56 25.57 +00 55 28.9 V 807
2021-10-31 02:28:13 C 01 56 25.47 +00 55 37.2 V 807
2021-11-01 09:09:53 C 01 56 05.80 +01 43 15.5 o 691
2021-11-01 09:30:54 C 01 56 05.44 +01 43 49.7 o 691
2021-11-01 09:51:54 C 01 56 05.11 +01 44 23.2 o 691
2021-11-06 09:21:21 C 01 55 14.059 +05 20 06.40 U F51
2021-11-06 09:56:41 C 01 55 13.414 +05 21 16.43 U F51
2021-11-06 10:12:42 C 01 55 13.140 +05 21 48.26 U F51
2021-11-10 03:50:34 C 01 55 02.30 +08 32 02.3 V V06
2021-11-10 03:56:18 C 01 55 02.21 +08 32 15.2 V V06
2021-11-10 04:02:01 C 01 55 02.16 +08 32 28.1 V V06
2021-11-12 06:27:43 C 01 55 08.06 +10 30 02.3 o 291
2021-11-12 06:45:08 C 01 55 07.91 +10 30 44.1 o 291
2021-11-12 07:02:33 C 01 55 07.76 +10 31 25.7 o 291
2021-11-23 05:10:52 C 02 00 15.368 +22 19 00.41 U F52
2021-11-23 05:29:59 C 02 00 15.838 +22 19 57.08 U F52
2021-11-23 05:49:09 C 02 00 16.311 +22 20 53.92 U F52
2021-11-28 03:04:44 C 02 05 45.58 +28 04 55.6 V G96
2021-11-28 03:12:48 C 02 05 45.92 +28 05 19.6 V G96
2021-11-28 03:20:52 C 02 05 46.26 +28 05 43.6 V G96
2021-12-04 03:37:23 C 02 16 08.73 +34 59 52.2 u H21
2021-12-04 03:47:46 C 02 16 09.46 +35 00 20.6 u H21
2021-12-04 04:01:48 C 02 16 10.48 +35 00 59.5 u H21
2021-12-05 02:39:25 C 02 18 14.63 +36 03 13.0 u H21
2021-12-05 02:46:38 C 02 18 15.20 +36 03 32.8 u H21
2021-12-05 03:21:16 C 02 18 17.86 +36 05 07.3 u H21