2021 UZ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4621961249 ± 2.03e+00
Semi-major axis (a)1.6525646425 AU ± 8.80e+00
Inclination (i)10.07800098° ± 9.31e+00
Long. of Asc. Node (Ω)219.67021384° ± 1.30e+02
Arg. of Perihelion (ω)228.85609509° ± 1.17e+02
Mean Anomaly (M)333.86508756° ± 5.80e+03
Mean Motion (n)0.4824022500°/day ± 3.85e+00
Perihelion dist (q)0.87739320 AU ± 5.80e+00
Aphelion dist (Q)2.34288340 AU ± 1.33e+01
Orbital Period2.04312420 yr ± 1.63e+01
Physical Parameters
H (abs. magnitude)26.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual1.082″
Uncertainty4
Orbit TypeApollo
MOID0.001634 AU
Observations Used93
Oppositions1
Arc Total2021-2021
First Observation Used
Last Observation Used2021-10-31
Observations (94)
Date Type RA Dec Mag Band Observatory
2021-10-25 03:37:26 C 23 47 13.13 +33 33 28.8 V I41
2021-10-25 04:34:21 C 23 47 03.62 +33 32 43.6 V I41
2021-10-25 05:39:43 C 23 46 51.25 +33 31 46.7 V G96
2021-10-25 05:47:11 C 23 46 50.05 +33 31 39.7 V G96
2021-10-28 18:09:17 C 23 30 20.58 +31 08 05.8 o K88
2021-10-28 18:11:25 C 23 30 19.78 +31 07 58.8 o K88
2021-10-28 18:41:47 C 23 30 08.24 +31 06 31.0 o K88
2021-10-28 18:44:08 C 23 30 07.41 +31 06 25.4 o K88
2021-10-28 18:46:28 C 23 30 06.48 +31 06 17.9 o K88
2021-10-28 19:14:13 C 23 29 55.79 +31 04 55.4 o K88
2021-10-28 19:14:31 C 23 29 57.01 +31 04 48.8 V 246
2021-10-28 19:17:02 C 23 29 56.09 +31 04 42.0 V 246
2021-10-28 19:17:22 C 23 29 55.98 +31 04 40.8 V 246
2021-10-28 19:23:49 C 23 29 53.39 +31 04 21.3 V 246
2021-10-28 19:24:08 C 23 29 53.31 +31 04 20.3 V 246
2021-10-28 19:24:26 C 23 29 51.91 +31 04 24.2 o K88
2021-10-28 19:25:27 C 23 29 52.85 +31 04 18.0 V 246
2021-10-28 19:27:58 C 23 29 52.15 +31 04 24.5 V L01
2021-10-28 19:29:50 C 23 29 51.45 +31 04 19.1 V L01
2021-10-28 19:30:18 C 23 29 49.53 +31 04 05.6 o K88
2021-10-28 19:31:42 C 23 29 50.70 +31 04 13.4 V L01
2021-10-28 19:33:34 C 23 29 49.97 +31 04 06.8 V L01
2021-10-28 19:35:26 C 23 29 49.20 +31 04 02.3 V L01
2021-10-28 19:47:44 C 23 29 44.53 +31 03 21.5 X 595
2021-10-28 20:05:44 C 23 29 38.17 +31 02 34.0 V 104
2021-10-28 20:10:08 C 23 29 35.69 +31 02 12.6 X 595
2021-10-28 20:23:47 C 23 29 31.00 +31 01 38.4 V 104
2021-10-28 20:36:18 C 23 29 25.93 +31 00 26.1 V 033
2021-10-28 20:37:26 C 23 29 25.51 +31 00 22.5 V 033
2021-10-28 20:38:22 C 23 29 25.15 +31 00 19.6 V 033
2021-10-28 20:39:24 C 23 29 24.71 +31 00 16.1 V 033
2021-10-28 20:42:00 C 23 29 23.73 +31 00 40.6 V 104
2021-10-28 20:57:57 C 23 29 15.75 +30 59 22.2 X G02
2021-10-28 21:07:16 C 23 29 12.02 +30 58 51.4 X G02
2021-10-28 21:16:34 C 23 29 08.43 +30 58 20.2 X G02
2021-10-28 22:02:12 C 23 28 52.37 +30 56 08.4 V 204
2021-10-28 22:22:18 C 23 28 44.32 +30 54 59.6 V 204
2021-10-29 01:42:30 C 23 27 53.17 +30 44 33.6 X 858
2021-10-29 01:56:03 C 23 27 47.41 +30 43 50.6 X 858
2021-10-29 03:08:20 C 23 27 19.54 +30 39 48.3 V 654
2021-10-29 04:00:28 C 23 26 56.27 +30 36 51.3 V 654
2021-10-29 05:40:23 C 23 26 10.37 +30 30 45.1 V 654
2021-10-29 17:04:09 C 23 21 38.77 +29 41 30.0 o K88
2021-10-29 17:08:15 C 23 21 36.65 +29 41 11.6 o K88
2021-10-29 17:12:21 C 23 21 34.46 +29 40 53.8 o K88
2021-10-29 17:15:14 C 23 21 34.71 +29 40 21.7 V 033
2021-10-29 17:15:54 C 23 21 33.86 +29 40 12.5 V 033
2021-10-29 17:16:33 C 23 21 33.51 +29 40 09.7 V 033
2021-10-29 17:17:17 C 23 21 33.13 +29 40 06.0 V 033
2021-10-29 18:09:37 C 23 21 05.45 +29 36 27.0 V 246