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
2022-02-10 13:34:59 C 11 08 16.86 -03 09 17.1 V T05
2022-02-10 13:42:55 C 11 08 14.91 -03 09 54.6 V T05
2022-02-10 13:56:14 C 11 08 11.58 -03 10 57.8 V T05
2022-02-10 14:02:00 C 11 08 10.18 -03 11 25.7 V T05
2022-02-11 13:19:03 C 11 02 39.672 -05 00 20.70 U F52
2022-02-11 13:34:42 C 11 02 35.809 -05 01 32.29 U F52
2022-02-11 13:50:18 C 11 02 31.971 -05 02 43.61 U F52
2022-02-12 22:51:25 C 10 54 57.16 -07 29 35.3 V A17
2022-02-12 23:08:25 C 10 54 53.22 -07 30 48.8 V A17
2022-02-12 23:27:43 C 10 54 48.71 -07 32 11.4 V A17
2022-02-13 01:30:06 C 10 54 19.74 -07 40 53.2 V K83
2022-02-13 01:41:19 C 10 54 17.09 -07 41 41.0 V K83
2022-02-13 01:52:30 C 10 54 14.43 -07 42 28.8 V K83
2022-02-13 06:47:37 C 10 53 09.80 -08 03 14.9 V I52
2022-02-13 06:49:41 C 10 53 09.34 -08 03 24.0 V I52
2022-02-13 06:53:10 C 10 53 08.52 -08 03 39.1 V I52
2022-02-13 06:55:14 C 10 53 08.01 -08 03 47.5 V I52
2022-02-20 02:46:47 C 10 19 45.23 -17 34 07.1 u 807
2022-02-20 02:50:40 C 10 19 44.51 -17 34 17.7 u 807
2022-02-20 02:54:35 C 10 19 43.75 -17 34 29.0 u 807
2022-02-20 08:36:44 C 10 18 40.35 -17 50 45.7 V I52
2022-02-20 08:37:15 C 10 18 40.26 -17 50 47.5 V I52
2022-02-20 08:41:43 C 10 18 39.43 -17 50 59.4 V I52
2022-02-20 08:46:11 C 10 18 38.58 -17 51 11.6 V I52
2022-02-25 05:35:10 C 09 59 42.81 -22 17 03.8 V I52
2022-02-25 05:41:14 C 09 59 41.89 -22 17 15.3 V I52
2022-02-25 05:48:41 C 09 59 40.73 -22 17 29.8 V I52
2022-02-25 05:54:45 C 09 59 39.87 -22 17 40.6 V I52
2022-02-25 10:55:26 C 09 58 56.34 -22 26 18.4 V 474
2022-02-25 10:57:28 C 09 58 56.03 -22 26 22.1 V 474
2022-02-25 10:59:30 C 09 58 55.72 -22 26 25.9 V 474
2022-02-25 11:01:33 C 09 58 55.42 -22 26 29.7 V 474
2022-03-02 05:36:23 C 09 44 17.28 -25 20 36.0 o 691
2022-03-02 05:53:41 C 09 44 15.17 -25 20 58.3 o 691
2022-03-02 06:11:00 C 09 44 13.09 -25 21 18.8 o 691
2022-03-02 10:37:36 C 09 43 43.71 -25 26 07.5 V 474
2022-03-02 10:40:38 C 09 43 43.34 -25 26 11.2 V 474
2022-03-02 10:43:41 C 09 43 42.98 -25 26 14.9 V 474
2022-03-02 10:46:43 C 09 43 42.61 -25 26 18.5 V 474
2022-03-09 05:15:57 C 09 29 03.05 -27 51 35.4 V I52
2022-03-09 05:27:08 C 09 29 02.17 -27 51 42.4 V I52
2022-03-09 05:30:41 C 09 29 01.88 -27 51 45.0 V I52
2022-03-09 10:29:37 C 09 28 40.93 -27 54 22.5 V 474
2022-03-09 10:34:41 C 09 28 40.57 -27 54 25.4 V 474
2022-03-09 10:39:45 C 09 28 40.20 -27 54 29.0 V 474
2022-03-09 10:44:49 C 09 28 39.83 -27 54 31.8 V 474