2022 BU1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4000736635 ± 1.90e-05
Semi-major axis (a)1.7505580738 AU ± 6.13e-05
Inclination (i)24.95370955° ± 7.38e-04
Long. of Asc. Node (Ω)322.95053449° ± 1.31e-04
Arg. of Perihelion (ω)137.17064096° ± 4.93e-04
Mean Anomaly (M)246.21726805° ± 3.20e-02
Mean Motion (n)0.4255469596°/day ± 2.23e-05
Perihelion dist (q)1.05020589 AU ± 4.95e-05
Aphelion dist (Q)2.45091026 AU ± 9.20e-05
Orbital Period2.31613988 yr ± 1.22e-04
Physical Parameters
H (abs. magnitude)21.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.340″
Uncertainty2
Orbit TypeAmor
MOID0.135281 AU
Observations Used145
Oppositions1
Arc Total2022-2022
First Observation Used2022-01-25
Last Observation Used2022-03-09
Observations (146)
Date Type RA Dec Mag Band Observatory
2022-01-25 23:35:04 C 12 43 00.04 +29 01 36.0 Z K19
2022-01-25 23:42:29 C 12 42 58.21 +29 01 01.8 Z K19
2022-01-25 23:49:50 C 12 42 56.34 +29 00 28.3 Z K19
2022-01-26 22:54:44 C 12 37 15.53 +27 14 31.2 Z K19
2022-01-26 23:01:54 C 12 37 13.72 +27 13 58.2 Z K19
2022-01-26 23:08:55 C 12 37 11.98 +27 13 24.8 Z K19
2022-01-26 23:39:36 C 12 37 04.37 +27 11 04.5 V B49
2022-01-26 23:41:12 C 12 37 03.95 +27 10 57.8 V B49
2022-01-26 23:43:07 C 12 37 03.50 +27 10 48.8 V B49
2022-01-26 23:45:28 C 12 37 02.94 +27 10 38.6 V B49
2022-01-26 23:48:06 C 12 37 01.89 +27 10 28.7 Z L74
2022-01-26 23:50:10 C 12 37 01.74 +27 10 16.1 V B49
2022-01-26 23:52:30 C 12 37 00.73 +27 10 07.5 Z L74
2022-01-26 23:55:54 C 12 37 00.28 +27 09 49.5 V B49
2022-01-26 23:58:58 C 12 36 59.47 +27 09 34.9 V B49
2022-01-27 00:08:30 C 12 36 57.12 +27 08 50.9 V B49
2022-01-27 00:58:14 C 12 36 44.41 +27 04 59.2 X 958
2022-01-27 01:09:23 C 12 36 41.56 +27 04 07.3 X 958
2022-01-27 01:20:33 C 12 36 38.73 +27 03 15.6 X 958
2022-01-27 02:30:38 C 12 36 20.36 +26 57 48.5 V G14
2022-01-27 02:42:59 C 12 36 17.12 +26 56 51.7 V G14
2022-01-27 02:55:37 C 12 36 13.83 +26 55 52.4 V G14
2022-01-27 11:55:16 C 12 33 58.66 +26 13 28.3 V I52
2022-01-27 11:55:52 C 12 33 58.47 +26 13 25.2 V I52
2022-01-27 11:56:29 C 12 33 58.32 +26 13 21.8 V I52
2022-01-27 11:57:05 C 12 33 58.13 +26 13 18.6 V I52
2022-01-27 12:24:26 C 12 33 53.39 +26 11 16.7 V T08
2022-01-27 12:27:45 C 12 33 52.60 +26 11 01.4 V T08
2022-01-27 12:46:15 C 12 33 47.64 +26 09 33.9 V T08
2022-01-27 12:59:40 C 12 33 44.14 +26 08 29.9 V T08
2022-01-27 13:11:00 C 12 33 41.18 +26 07 36.4 V T08
2022-01-29 02:39:02 C 12 24 14.45 +23 03 44.5 V G14
2022-01-29 02:49:33 C 12 24 11.70 +23 02 51.9 V G14
2022-01-29 02:59:25 C 12 24 09.10 +23 02 02.0 V G14
2022-01-29 08:28:39 C 12 22 45.04 +22 35 16.8 V W95
2022-01-29 08:36:32 C 12 22 42.88 +22 34 36.9 V W95
2022-01-29 08:44:22 C 12 22 40.77 +22 33 57.6 V W95
2022-01-29 09:55:19 C 12 22 24.06 +22 27 14.1 V I52
2022-01-29 09:57:32 C 12 22 23.45 +22 27 02.8 V I52
2022-01-29 09:59:58 C 12 22 22.81 +22 26 50.4 V I52
2022-01-29 10:01:15 C 12 22 22.45 +22 26 44.0 V I52
2022-01-30 00:51:45 C 12 18 35.75 +21 10 40.1 V Z99
2022-01-30 00:54:49 C 12 18 34.95 +21 10 24.5 V Z99
2022-01-30 00:57:53 C 12 18 34.14 +21 10 09.3 V Z99
2022-01-30 01:00:57 C 12 18 33.35 +21 09 53.4 V Z99
2022-01-30 01:04:00 C 12 18 32.53 +21 09 37.5 V Z99
2022-01-30 12:29:40 C 12 15 36.82 +20 10 57.9 V T05
2022-01-30 12:32:24 C 12 15 36.06 +20 10 43.8 V T05
2022-01-30 12:36:25 C 12 15 35.05 +20 10 23.6 V T05
2022-01-30 12:44:01 C 12 15 32.87 +20 09 43.2 V T05