2023 BY9

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0551037341 ± 9.02e-06
Semi-major axis (a)1.0966919913 AU ± 1.24e-05
Inclination (i)44.44138225° ± 7.76e-04
Long. of Asc. Node (Ω)330.43086911° ± 1.07e-04
Arg. of Perihelion (ω)347.07058516° ± 1.82e-03
Mean Anomaly (M)330.99358446° ± 1.28e-02
Mean Motion (n)0.8581935935°/day ± 1.46e-05
Perihelion dist (q)1.03626017 AU ± 1.53e-05
Aphelion dist (Q)1.15712382 AU ± 1.64e-05
Orbital Period1.14848944 yr ± 1.95e-05
Physical Parameters
H (abs. magnitude)21.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty2
Orbit TypeAmor
MOID0.024658 AU
Observations Used110
Oppositions1
Arc Total2023-2023
First Observation Used2023-01-29
Last Observation Used2023-04-25
Observations (118)
Date Type RA Dec Mag Band Observatory
2023-02-26 20:30:20 B 07 46 37.723 +21 11 22.27 X K74
2023-02-26 20:36:30 C 07 46 36.324 +21 10 39.18 V Z80
2023-02-26 20:56:50 B 07 46 30.070 +21 08 23.89 X K74
2023-02-26 21:05:10 C 07 46 27.986 +21 07 26.98 V Z80
2023-03-01 00:54:34 C 07 33 21.71 +15 35 04.8 u H21
2023-03-01 00:58:36 C 07 33 20.78 +15 34 40.2 u H21
2023-03-01 01:02:38 C 07 33 19.83 +15 34 15.9 u H21
2023-03-01 01:06:40 C 07 33 18.88 +15 33 51.3 u H21
2023-03-01 01:10:42 C 07 33 17.91 +15 33 26.8 u H21
2023-03-16 00:32:54 C 06 49 34.82 -08 12 58.0 u 807
2023-03-16 00:44:00 C 06 49 34.16 -08 13 23.6 u 807
2023-03-16 00:55:05 C 06 49 33.46 -08 13 49.9 u 807
2023-03-29 23:49:36 C 06 40 52.81 -17 37 36.9 V 807
2023-03-30 00:02:55 C 06 40 52.71 -17 37 53.0 V 807
2023-03-30 00:16:13 C 06 40 52.57 -17 38 08.7 V 807
2023-04-25 23:30:59 C 06 49 54.52 -26 33 58.7 u 807
2023-04-25 23:47:17 C 06 49 54.92 -26 34 08.5 u 807
2023-04-26 00:03:48 C 06 49 55.26 -26 34 19.0 u 807