2023 BY4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5344856000
Semi-major axis (a)1.8775720000 AU
Inclination (i)3.13436000°
Long. of Asc. Node (Ω)292.47006000°
Arg. of Perihelion (ω)244.10496000°
Mean Anomaly (M)19.45561000°
Mean Motion (n)0.3830973700°/day
Perihelion dist (q)0.87403680 AU
Aphelion dist (Q)2.88110720 AU
Orbital Period2.57273410 yr
Physical Parameters
H (abs. magnitude)24.75
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.740″
Uncertainty7
Orbit TypeApollo
MOID0.015204 AU
Observations Used30
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-01-30
Observations (33)
Date Type RA Dec Mag Band Observatory
2023-01-26 05:56:08 C 04 43 47.262 +11 14 54.17 V V00
2023-01-26 06:03:19 C 04 43 43.169 +11 14 08.56 V V00
2023-01-26 06:10:28 C 04 43 39.112 +11 13 23.27 V V00
2023-01-26 06:17:37 C 04 43 35.036 +11 12 37.76 V V00
2023-01-26 07:38:04 C 04 42 49.525 +11 04 00.98 V I52
2023-01-26 07:42:06 C 04 42 47.261 +11 03 34.85 V I52
2023-01-26 07:46:07 C 04 42 45.058 +11 03 09.04 V I52
2023-01-26 07:50:09 C 04 42 42.721 +11 02 43.01 V I52
2023-01-26 18:20:54 C 04 37 01.07 +09 52 33.5 U L06
2023-01-26 18:22:27 C 04 37 00.09 +09 52 22.6 U L06
2023-01-26 19:08:54 C 04 36 30.86 +09 47 03.0 V L01
2023-01-26 19:11:51 C 04 36 29.07 +09 46 41.7 V L01
2023-01-26 19:15:22 C 04 36 26.90 +09 46 17.4 V L01
2023-01-26 19:18:45 C 04 36 24.85 +09 45 54.6 V L01
2023-01-26 19:25:24 C 04 36 20.72 +09 45 07.6 V L01
2023-01-27 01:01:05 C 04 33 01.16 +09 08 40.0 u 807
2023-01-27 01:09:14 C 04 32 55.86 +09 07 41.6 u 807
2023-01-27 01:17:24 C 04 32 50.61 +09 06 40.9 u 807
2023-01-27 02:00:42 C 04 32 28.45 +08 58 17.0 X 858
2023-01-27 02:09:36 C 04 32 22.65 +08 57 10.6 X 858
2023-01-27 02:18:42 C 04 32 16.76 +08 56 04.2 X 858
2023-01-28 01:58:43 C 04 16 35.63 +05 43 15.1 X 858
2023-01-28 02:08:07 C 04 16 29.54 +05 41 59.6 o 291
2023-01-28 02:08:30 C 04 16 28.17 +05 41 47.6 X 858
2023-01-28 02:12:52 C 04 16 25.91 +05 41 17.5 o 291
2023-01-28 02:17:38 C 04 16 22.22 +05 40 35.0 o 291
2023-01-28 02:18:12 C 04 16 20.74 +05 40 20.5 X 858
2023-01-29 18:54:33 C 03 42 19.34 -01 29 54.3 X 033
2023-01-29 18:55:28 C 03 42 18.44 -01 30 05.1 X 033
2023-01-29 18:56:23 C 03 42 17.51 -01 30 16.4 X 033
2023-01-30 01:29:54 C 03 35 43.82 -02 47 46.0 u 807
2023-01-30 01:38:06 C 03 35 35.06 -02 49 30.4 u 807
2023-01-30 01:46:18 C 03 35 26.37 -02 51 15.7 u 807