2020 XF4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2246533842 ± 2.02e-05
Semi-major axis (a)1.0553765514 AU ± 4.97e-06
Inclination (i)2.99425912° ± 2.01e-04
Long. of Asc. Node (Ω)85.81864961° ± 4.77e-05
Arg. of Perihelion (ω)83.77791430° ± 1.72e-03
Mean Anomaly (M)136.60931270° ± 1.10e-02
Mean Motion (n)0.9090779316°/day ± 6.42e-06
Perihelion dist (q)0.81828264 AU ± 2.17e-05
Aphelion dist (Q)1.29247047 AU ± 2.22e-05
Orbital Period1.08420439 yr ± 7.66e-06
Physical Parameters
H (abs. magnitude)27.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.396″
Uncertainty2
Orbit TypeApollo
MOID0.001509 AU
Observations Used69
Oppositions1
Arc Total2020-2020
First Observation Used2020-12-05
Last Observation Used2020-12-16
Observations (69)
Date Type RA Dec Mag Band Observatory
2020-12-14 06:30:28 C 04 57 08.98 +02 26 53.3 V I52
2020-12-14 06:34:25 C 04 57 04.36 +02 26 15.2 V I52
2020-12-14 06:34:36 C 04 57 04.14 +02 26 13.5 V I52
2020-12-15 05:47:50 C 04 21 18.40 -03 49 38.4 V 703
2020-12-15 05:55:27 C 04 20 55.50 -03 53 04.5 V 703
2020-12-15 06:03:03 C 04 20 32.38 -03 56 28.6 V 703
2020-12-15 19:24:17 C 03 26 46.58 -13 07 08.0 V L34
2020-12-15 19:54:01 C 03 23 37.81 -13 42 28.9 V J95
2020-12-15 19:56:47 C 03 23 18.37 -13 45 22.8 V J95
2020-12-15 19:58:29 C 03 22 44.30 -13 42 19.8 V L34
2020-12-15 19:58:39 C 03 23 05.29 -13 47 19.5 V J95
2020-12-15 20:02:06 C 03 22 40.90 -13 50 56.8 V J95
2020-12-15 20:07:34 C 03 22 01.88 -13 56 44.2 V J95
2020-12-15 20:44:47 C 03 17 28.65 -14 36 43.8 V J95
2020-12-15 20:48:25 C 03 16 28.93 -14 35 30.5 V L34
2020-12-15 20:49:14 C 03 16 54.93 -14 41 36.5 V J95
2020-12-15 20:56:26 C 03 15 59.91 -14 49 32.4 V J95
2020-12-15 21:10:13 C 03 13 37.05 -14 59 23.1 V L34
2020-12-16 07:28:48 C 01 15 37.749 -28 47 58.92 V T12