2022 UB2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5039808592 ± 8.85e-06
Semi-major axis (a)1.8273574047 AU ± 2.97e-05
Inclination (i)6.10206483° ± 1.40e-04
Long. of Asc. Node (Ω)244.72645411° ± 1.19e-04
Arg. of Perihelion (ω)90.48349971° ± 5.34e-05
Mean Anomaly (M)107.74290465° ± 1.13e-02
Mean Motion (n)0.3990037984°/day ± 9.72e-06
Perihelion dist (q)0.90640425 AU ± 2.19e-05
Aphelion dist (Q)2.74831056 AU ± 4.75e-05
Orbital Period2.47021780 yr ± 6.02e-05
Physical Parameters
H (abs. magnitude)22.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.222″
Uncertainty2
Orbit TypeApollo
MOID0.071409 AU
Observations Used46
Oppositions1
Arc Total2022-2022
First Observation Used2022-06-02
Last Observation Used2022-11-16
Observations (47)
Date Type RA Dec Mag Band Observatory
2022-06-02 07:02:41 C 14 10 37.573 -14 45 28.37 V F52
2022-06-02 07:18:26 C 14 10 36.342 -14 45 15.01 V F52
2022-06-02 07:34:11 C 14 10 35.143 -14 45 02.16 V F52
2022-10-17 14:11:48 C 05 30 37.562 +59 54 16.97 U F52
2022-10-17 14:30:03 C 05 30 27.708 +59 52 47.87 U F52
2022-10-17 14:48:29 C 05 30 17.765 +59 51 17.93 U F52
2022-10-17 23:03:42 C 05 26 25.970 +59 10 12.00 V J95
2022-10-17 23:08:48 C 05 26 23.542 +59 09 47.27 V J95
2022-10-17 23:14:01 C 05 26 21.010 +59 09 23.54 V J95
2022-10-18 22:25:20 C 05 16 11.10 +57 18 19.3 V 104
2022-10-18 22:31:41 C 05 16 08.46 +57 17 50.5 V 104
2022-10-18 22:38:02 C 05 16 05.75 +57 17 21.9 V 104
2022-10-19 00:11:38 C 05 15 25.58 +57 10 11.8 V L01
2022-10-19 00:13:45 C 05 15 24.69 +57 10 01.8 V L01
2022-10-19 00:16:13 C 05 15 23.63 +57 09 50.5 V L01
2022-10-19 00:18:36 C 05 15 22.62 +57 09 39.4 V L01
2022-10-19 00:21:01 C 05 15 21.55 +57 09 28.0 V L01
2022-10-19 07:55:49 C 05 12 20.54 +56 33 50.9 u H21
2022-10-19 07:58:30 C 05 12 19.42 +56 33 38.3 u H21
2022-10-19 08:01:03 C 05 12 18.35 +56 33 26.5 u H21
2022-10-19 08:02:56 C 05 12 17.59 +56 33 17.9 u H21
2022-10-19 09:33:55 C 05 11 40.70 +56 26 12.8 q H36
2022-10-19 09:50:58 C 05 11 36.463 +56 24 55.08 V 654
2022-10-19 10:02:59 C 05 11 28.70 +56 23 56.2 q H36
2022-10-19 10:31:00 C 05 11 19.891 +56 21 49.41 V 654
2022-10-19 10:31:35 C 05 11 16.91 +56 21 40.8 q H36
2022-10-19 10:59:24 C 05 11 08.136 +56 19 36.82 V 654
2022-10-19 21:28:59 C 05 07 21.32 +55 29 52.5 V 104
2022-10-19 21:39:50 C 05 07 17.36 +55 29 05.0 V 104
2022-10-29 01:15:14 C 04 17 23.22 +41 03 03.1 X C95
2022-10-29 01:35:27 C 04 17 19.87 +41 01 57.7 X C95
2022-10-29 01:55:41 C 04 17 16.63 +41 00 51.6 X C95
2022-10-30 07:29:51 C 04 13 10.045 +39 27 38.59 V I52
2022-10-30 07:34:44 C 04 13 09.332 +39 27 24.05 V I52
2022-10-30 07:38:20 C 04 13 08.782 +39 27 12.92 V I52
2022-11-02 07:02:07 C 04 04 27.494 +36 01 53.15 V G96
2022-11-02 07:09:41 C 04 04 26.558 +36 01 33.24 V G96
2022-11-02 07:17:15 C 04 04 25.612 +36 01 13.15 V G96
2022-11-02 07:24:48 C 04 04 24.676 +36 00 53.06 V G96
2022-11-16 07:43:01 C 03 38 38.036 +24 52 18.02 U F52
2022-11-16 08:02:07 C 03 38 36.897 +24 51 51.47 U F52
2022-11-16 08:21:13 C 03 38 35.754 +24 51 25.17 U F52
2022-11-16 08:40:28 C 03 38 34.591 +24 50 58.41 U F52
2022-11-16 09:16:58 C 03 38 30.678 +24 49 59.52 V G96
2022-11-16 09:24:20 C 03 38 30.260 +24 49 48.90 V G96
2022-11-16 09:31:43 C 03 38 29.818 +24 49 38.89 V G96
2022-11-16 09:39:05 C 03 38 29.418 +24 49 27.62 V G96