2022 FB21

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1903083007 ± 2.00e+00
Semi-major axis (a)1.2142133396 AU ± 3.00e+00
Inclination (i)2.55610770° ± 4.00e+00
Long. of Asc. Node (Ω)188.23305995° ± 5.00e+00
Arg. of Perihelion (ω)26.39025995° ± 6.00e+00
Mean Anomaly (M)243.99284600° ± 9.91e-02
Mean Motion (n)0.7366568800°/day ± 2.73e+00
Perihelion dist (q)0.98313770 AU ± 3.43e+00
Aphelion dist (Q)1.44527530 AU ± 4.32e+00
Orbital Period1.33794680 yr ± 4.96e+00
Physical Parameters
H (abs. magnitude)32.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.181″
Uncertainty2
Orbit TypeApollo
MOID0.000592 AU
Observations Used6
Oppositions1
Arc Total2022-2022
First Observation Used
Last Observation Used2022-03-29
Observations (6)
Date Type RA Dec Mag Band Observatory
2022-03-29 14:55:59 C 13 20 36.967 -11 14 07.62 V P07
2022-03-29 16:21:05 C 13 45 47.554 -10 59 03.59 V P07
2022-03-29 17:33:47 C 14 08 47.969 -10 35 50.17 V P07
2022-03-29 18:45:48 C 14 32 41.527 -10 02 37.10 V P07
2022-03-29 18:48:42 C 14 33 40.246 -10 01 04.15 V P07
2022-03-29 20:10:33 C 15 01 40.037 -09 10 56.03 V P07