2021 FP1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5003234847 ± 6.19e-06
Semi-major axis (a)2.1342690486 AU ± 2.67e-05
Inclination (i)1.68796635° ± 1.38e-05
Long. of Asc. Node (Ω)102.78028282° ± 1.29e-04
Arg. of Perihelion (ω)138.28519535° ± 1.01e-04
Mean Anomaly (M)161.89459775° ± 9.91e-03
Mean Motion (n)0.3161102126°/day ± 5.94e-06
Perihelion dist (q)1.06644412 AU ± 1.88e-05
Aphelion dist (Q)3.20209398 AU ± 4.22e-05
Orbital Period3.11798305 yr ± 5.86e-05
Physical Parameters
H (abs. magnitude)21.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.264″
Uncertainty1
Orbit TypeAmor
MOID0.056536 AU
Observations Used104
Oppositions1
Arc Total2021-2021
First Observation Used2021-03-07
Last Observation Used2021-08-14
Observations (107)
Date Type RA Dec Mag Band Observatory
2021-07-10 13:55:21 C 22 00 02.994 -14 07 00.43 U F51
2021-08-03 10:22:12 C 21 34 55.149 -17 43 17.34 U F51
2021-08-03 10:35:15 C 21 34 54.449 -17 43 21.37 U F51
2021-08-03 10:48:18 C 21 34 53.716 -17 43 25.46 U F51
2021-08-14 10:29:23 C 21 23 32.870 -18 47 48.52 U F51
2021-08-14 10:42:06 C 21 23 32.330 -18 47 50.68 U F51
2021-08-14 10:54:52 C 21 23 31.778 -18 47 53.13 U F51