2020 FF4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0415006113 ± 5.23e-06
Semi-major axis (a)1.0289183273 AU ± 4.04e-06
Inclination (i)6.75949632° ± 6.15e-04
Long. of Asc. Node (Ω)181.78294992° ± 1.43e-04
Arg. of Perihelion (ω)57.60252498° ± 7.35e-04
Mean Anomaly (M)101.50895806° ± 1.12e-02
Mean Motion (n)0.9443672587°/day ± 5.56e-06
Perihelion dist (q)0.98621759 AU ± 6.63e-06
Aphelion dist (Q)1.07161907 AU ± 6.83e-06
Orbital Period1.04368960 yr ± 6.15e-06
Physical Parameters
H (abs. magnitude)27.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.301″
Uncertainty2
Orbit TypeApollo
MOID0.007540 AU
Observations Used76
Oppositions1
Arc Total2020-2020
First Observation Used2020-03-24
Last Observation Used2020-03-27
Observations (79)
Date Type RA Dec Mag Band Observatory
2020-03-25 02:55:38 C 13 37 45.45 +31 38 44.0 V J95
2020-03-25 02:55:49 C 13 37 34.67 +31 38 20.8 V 033
2020-03-25 02:58:12 C 13 37 48.62 +31 40 08.5 V J95
2020-03-25 03:00:47 C 13 37 51.81 +31 41 33.2 V J95
2020-03-25 03:59:32 C 13 38 56.11 +32 12 34.4 V 033
2020-03-25 04:00:07 C 13 38 56.88 +32 12 52.8 V 033
2020-03-25 04:00:40 C 13 38 57.62 +32 13 10.9 V 033
2020-03-25 04:01:18 C 13 38 58.43 +32 13 30.7 V 033
2020-03-25 06:36:46 C 13 43 40.01 +33 43 46.1 u H21
2020-03-25 06:38:14 C 13 43 41.77 +33 44 33.9 u H21
2020-03-25 06:39:51 C 13 43 43.71 +33 45 27.0 u H21
2020-03-25 06:41:28 C 13 43 45.66 +33 46 20.3 u H21
2020-03-25 06:43:06 C 13 43 47.60 +33 47 13.4 u H21
2020-03-25 06:44:43 C 13 43 49.54 +33 48 06.4 u H21
2020-03-25 06:46:20 C 13 43 51.49 +33 48 58.9 u H21
2020-03-25 06:47:58 C 13 43 53.45 +33 49 52.0 u H21
2020-03-25 06:49:35 C 13 43 55.37 +33 50 44.7 u H21
2020-03-25 06:51:12 C 13 43 57.33 +33 51 37.5 u H21
2020-03-25 06:52:50 C 13 43 59.26 +33 52 30.4 u H21
2020-03-25 21:42:44 C 14 07 19.05 +41 08 03.4 V Z99
2020-03-25 21:47:26 C 14 07 26.02 +41 10 18.6 V Z99
2020-03-25 21:52:08 C 14 07 32.96 +41 12 34.3 V Z99
2020-03-26 01:32:12 C 14 12 35.07 +42 54 44.4 V K87
2020-03-26 01:36:20 C 14 12 40.68 +42 56 30.9 V K87
2020-03-26 01:39:49 C 14 12 45.43 +42 58 00.7 V K87
2020-03-27 11:36:36 C 15 09 35.00 +54 30 10.8 V I52
2020-03-27 11:38:00 C 15 09 36.97 +54 30 29.9 V I52
2020-03-27 11:39:25 C 15 09 38.76 +54 30 51.0 V I52
2020-03-27 11:40:28 C 15 09 40.37 +54 31 06.3 V I52