IAA RAS IAA Minor Planet Database

2020 FW3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4752740531 ± 1.82e-06
Semi-major axis (a)2.1847178171 AU ± 9.36e-06
Inclination (i)10.04372611° ± 3.05e-05
Long. of Asc. Node (Ω)196.84330789° ± 1.97e-05
Arg. of Perihelion (ω)63.41759350° ± 3.75e-05
Mean Anomaly (M)247.56242911° ± 3.78e-03
Mean Motion (n)0.3052244012°/day ± 1.96e-06
Perihelion dist (q)1.14637813 AU ± 6.31e-06
Aphelion dist (Q)3.22305751 AU ± 1.44e-05
Orbital Period3.22918574 yr ± 2.07e-05
Physical Parameters
H (abs. magnitude)21.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.262″
Uncertainty1
Orbit TypeAmor
MOID0.202835 AU
Observations Used342
Oppositions1
Arc Total2020-2020
First Observation Used2020-03-21
Last Observation Used2020-09-10
Observations (352)
Date Type RA Dec Mag Band Observatory
2020-05-19 23:51:57 C 15 58 58.32 +22 46 34.0 – V A16
2020-05-20 00:02:51 C 15 58 59.60 +22 46 56.4 – V A16
2020-05-20 00:13:46 C 15 59 00.95 +22 47 19.2 – V A16
2020-05-20 07:07:53 C 15 59 54.78 +23 01 43.4 – q H45
2020-05-20 07:09:43 C 15 59 54.99 +23 01 47.2 – q H45
2020-05-20 07:13:43 C 15 59 55.48 +23 01 55.5 – q H45
2020-05-20 07:15:25 C 15 59 55.69 +23 01 59.1 – q H45
2020-05-20 07:17:13 C 15 59 55.88 +23 02 02.9 – q H45
2020-05-20 07:18:54 C 15 59 56.08 +23 02 06.2 – q H45
2020-05-20 08:24:27 C 16 00 04.73 +23 04 23.3 – V 703
2020-05-20 08:31:59 C 16 00 05.59 +23 04 38.6 – V 703
2020-05-20 08:39:31 C 16 00 06.45 +23 04 53.6 – V 703
2020-05-20 08:47:02 C 16 00 07.41 +23 05 09.1 – V 703
2020-05-20 08:50:30 C 16 00 10.02 +23 05 25.7 – V T08
2020-05-20 08:55:12 C 16 00 10.61 +23 05 34.7 – V T08
2020-05-20 09:02:33 C 16 00 11.47 +23 05 50.5 – V T08
2020-05-20 09:10:27 C 16 00 12.40 +23 06 07.5 – V T08
2020-05-20 21:31:22 C 16 01 50.00 +23 31 01.7 – V B67
2020-05-20 21:41:11 C 16 01 51.19 +23 31 21.4 – V B67
2020-05-20 21:50:30 C 16 01 52.35 +23 31 40.6 – V B67
2020-05-20 23:49:30 C 16 02 06.91 +23 35 41.4 – V K87
2020-05-20 23:51:20 C 16 02 07.16 +23 35 45.1 – V K87
2020-05-21 00:02:26 C 16 02 08.55 +23 36 07.6 – V K87
2020-05-21 05:57:25 C 16 02 56.17 +23 48 15.2 – q H45
2020-05-21 05:59:31 C 16 02 56.41 +23 48 19.7 – q H45
2020-05-21 06:01:11 C 16 02 56.56 +23 48 22.7 – q H45
2020-05-21 06:02:57 C 16 02 56.87 +23 48 26.8 – q H45
2020-05-21 06:04:43 C 16 02 57.03 +23 48 29.6 – q H45
2020-05-21 06:06:29 C 16 02 57.21 +23 48 33.2 – q H45
2020-05-21 12:13:20 C 16 03 44.657 +24 00 59.06 – U F52
2020-05-21 12:34:09 C 16 03 47.186 +24 01 39.86 – U F52
2020-05-21 12:55:03 C 16 03 49.741 +24 02 20.82 – U F52
2020-05-21 13:15:56 C 16 03 52.315 +24 03 01.64 – U F52
2020-05-21 22:32:53 C 16 05 09.10 +24 21 09.4 – V G34
2020-05-21 22:38:29 C 16 05 09.75 +24 21 21.0 – V G34
2020-05-21 22:44:05 C 16 05 10.52 +24 21 31.8 – V G34
2020-05-21 22:55:18 C 16 05 11.87 +24 21 54.2 – V G34
2020-05-21 23:05:23 C 16 05 13.14 +24 22 14.0 – V G34
2020-05-22 22:54:00 C 16 08 26.27 +25 08 41.1 – V K83
2020-05-22 22:57:35 C 16 08 26.73 +25 08 48.1 – V K83
2020-05-22 23:01:45 C 16 08 27.24 +25 08 56.1 – V K83
2020-05-23 12:06:18 C 16 10 12.801 +25 34 04.19 – U F51
2020-05-23 12:12:55 C 16 10 13.629 +25 34 16.48 – U F51
2020-05-23 12:25:46 C 16 10 15.233 +25 34 40.26 – U F51
2020-05-23 12:32:17 C 16 10 16.056 +25 34 52.32 – U F51
2020-05-23 12:45:00 C 16 10 17.649 +25 35 15.73 – U F51
2020-05-23 12:51:35 C 16 10 18.475 +25 35 27.77 – U F51
2020-05-23 13:04:18 C 16 10 20.085 +25 35 51.22 – U F51
2020-05-23 13:10:51 C 16 10 20.913 +25 36 03.18 – U F51
2020-05-24 07:48:16 C 16 12 56.40 +26 10 35.9 – V 703