2021 FD3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3540834015 ± 9.40e-05
Semi-major axis (a)1.3867098836 AU ± 1.70e-04
Inclination (i)7.95984945° ± 1.78e-03
Long. of Asc. Node (Ω)183.45926747° ± 1.57e-05
Arg. of Perihelion (ω)55.39784860° ± 1.42e-04
Mean Anomaly (M)280.77437163° ± 1.83e-01
Mean Motion (n)0.6035786367°/day ± 1.11e-04
Perihelion dist (q)0.89569893 AU ± 1.71e-04
Aphelion dist (Q)1.87772084 AU ± 2.65e-04
Orbital Period1.63297079 yr ± 3.01e-04
Physical Parameters
H (abs. magnitude)27.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.429″
Uncertainty3
Orbit TypeApollo
MOID0.006048 AU
Observations Used20
Oppositions1
Arc Total2021-2021
First Observation Used2021-03-23
Last Observation Used2021-03-27
Observations (20)
Date Type RA Dec Mag Band Observatory
2021-03-23 06:18:47 C 10 52 01.45 -03 29 09.8 V G96
2021-03-23 06:26:10 C 10 52 02.46 -03 27 38.6 V G96
2021-03-23 06:33:33 C 10 52 03.44 -03 26 07.3 V G96
2021-03-23 06:40:56 C 10 52 04.45 -03 24 34.7 V G96
2021-03-23 08:16:50 C 10 52 18.31 -03 04 09.9 V I52
2021-03-23 08:19:19 C 10 52 18.64 -03 03 37.5 V I52
2021-03-23 19:16:21 C 10 56 00.27 -00 22 38.2 V L01
2021-03-23 19:25:19 C 10 56 02.63 -00 20 05.5 V L01
2021-03-23 19:27:57 C 10 56 03.26 -00 19 21.0 V L01
2021-03-23 19:30:22 C 10 56 03.91 -00 18 40.1 V L01
2021-03-23 20:22:31 C 10 56 22.32 -00 03 38.3 V I93
2021-03-23 20:44:56 C 10 56 28.12 +00 02 54.8 V I93
2021-03-23 22:42:44 C 10 56 53.92 +00 38 12.6 V 204
2021-03-23 23:09:46 C 10 57 00.89 +00 46 36.6 V 204
2021-03-24 21:59:04 C 11 09 33.05 +10 55 39.7 V J95
2021-03-24 22:08:33 C 11 09 39.12 +11 01 38.4 V J95
2021-03-24 22:30:57 C 11 09 53.71 +11 15 53.4 V J95
2021-03-27 00:43:52 C 16 50 32.98 +73 23 18.2 V J95
2021-03-27 00:57:28 C 16 56 22.01 +73 24 14.1 V J95
2021-03-27 01:10:07 C 17 01 44.99 +73 24 31.4 V J95