2023 FB

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3068458053 ± 5.05e-05
Semi-major axis (a)1.6643653364 AU ± 1.45e-04
Inclination (i)20.37721925° ± 1.96e-03
Long. of Asc. Node (Ω)0.27344890° ± 9.26e-06
Arg. of Perihelion (ω)170.57142015° ± 3.29e-04
Mean Anomaly (M)92.65993297° ± 5.93e-02
Mean Motion (n)0.4590281112°/day ± 6.00e-05
Perihelion dist (q)1.15366181 AU ± 1.31e-04
Aphelion dist (Q)2.17506886 AU ± 2.07e-04
Orbital Period2.14720245 yr ± 2.81e-04
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.379″
Uncertainty2
Orbit TypeAmor
MOID0.160777 AU
Observations Used59
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-16
Last Observation Used2023-04-24
Observations (59)
Date Type RA Dec Mag Band Observatory
2023-04-01 03:45:53 C 11 24 47.66 -20 03 47.5 u 807
2023-04-01 03:49:20 C 11 24 47.16 -20 04 00.5 u 807
2023-04-01 03:52:48 C 11 24 46.66 -20 04 13.6 u 807
2023-04-11 00:05:53 C 11 00 00.36 -31 49 33.2 V 807
2023-04-11 00:16:32 C 10 59 59.40 -31 49 57.4 V 807
2023-04-11 00:27:11 C 10 59 58.45 -31 50 21.9 V 807
2023-04-24 03:19:54 C 10 45 15.04 -40 05 11.7 u 807
2023-04-24 03:27:53 C 10 45 14.86 -40 05 20.0 u 807
2023-04-24 03:35:53 C 10 45 14.66 -40 05 28.0 u 807