2022 BY4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4565237594 ± 3.02e-05
Semi-major axis (a)1.7885464820 AU ± 1.00e-04
Inclination (i)6.81267641° ± 3.13e-04
Long. of Asc. Node (Ω)333.52332893° ± 1.33e-04
Arg. of Perihelion (ω)234.93127243° ± 9.95e-05
Mean Anomaly (M)184.79538073° ± 4.55e-02
Mean Motion (n)0.4120613956°/day ± 3.46e-05
Perihelion dist (q)0.97203252 AU ± 7.67e-05
Aphelion dist (Q)2.60506045 AU ± 1.56e-04
Orbital Period2.39194036 yr ± 2.01e-04
Physical Parameters
H (abs. magnitude)22.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.277″
Uncertainty2
Orbit TypeApollo
MOID0.053154 AU
Observations Used70
Oppositions1
Arc Total2022-2022
First Observation Used2022-01-26
Last Observation Used2022-03-08
Observations (71)
Date Type RA Dec Mag Band Observatory
2022-02-24 01:35:22 C 12 45 37.12 -11 13 16.2 V 033
2022-02-24 01:35:51 C 12 45 37.27 -11 13 18.5 V 033
2022-02-24 05:10:04 C 12 46 36.61 -11 29 23.8 u 807
2022-02-24 05:15:07 C 12 46 37.94 -11 29 48.4 u 807
2022-02-24 05:20:10 C 12 46 39.20 -11 30 13.3 u 807
2022-02-24 08:00:43 C 12 47 19.58 -11 43 36.7 V W94
2022-02-24 08:09:04 C 12 47 21.68 -11 44 18.0 V W94
2022-02-24 08:17:30 C 12 47 23.80 -11 44 59.4 V W94
2022-02-24 13:29:03 C 12 48 51.94 -12 10 30.7 V 474
2022-02-24 13:35:58 C 12 48 53.72 -12 11 05.1 V 474
2022-02-24 13:39:28 C 12 48 54.63 -12 11 23.4 V 474
2022-02-28 05:49:16 C 13 16 43.74 -20 18 27.9 u 807
2022-02-28 05:52:25 C 13 16 44.83 -20 18 46.9 u 807
2022-02-28 05:55:30 C 13 16 45.88 -20 19 05.5 u 807
2022-03-01 09:41:56 C 13 27 11.08 -23 09 59.8 V 703
2022-03-01 09:49:33 C 13 27 13.89 -23 10 47.9 V 703
2022-03-01 09:57:10 C 13 27 16.65 -23 11 35.3 V 703
2022-03-08 16:20:39 C 14 57 38.13 -41 21 20.7 V 474
2022-03-08 16:21:58 C 14 57 38.96 -41 21 28.0 V 474
2022-03-08 16:23:16 C 14 57 39.79 -41 21 35.2 V 474
2022-03-08 16:24:35 C 14 57 40.62 -41 21 42.4 V 474