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
2020-05-10 11:03:25 C 15 31 22.86 +14 12 37.4 – L 658
2020-05-10 15:58:33 C 15 31 56.91 +14 24 21.7 – q D29
2020-05-10 16:17:06 C 15 31 58.72 +14 25 04.8 – q D29
2020-05-10 16:35:39 C 15 32 00.58 +14 25 49.6 – q D29
2020-05-11 21:22:35 C 15 35 15.71 +15 33 01.0 – V B49
2020-05-11 21:31:00 C 15 35 16.62 +15 33 21.2 – V B49
2020-05-15 07:58:09 C 15 44 54.44 +18 43 13.6 – V G96
2020-05-15 08:05:38 C 15 44 55.26 +18 43 30.5 – V G96
2020-05-15 08:13:07 C 15 44 56.08 +18 43 47.4 – V G96
2020-05-15 08:20:37 C 15 44 56.91 +18 44 04.1 – V G96
2020-05-15 10:12:32 C 15 45 09.35 +18 48 14.6 – V I52
2020-05-15 10:32:33 C 15 45 11.58 +18 48 59.0 – V I52
2020-05-15 10:35:00 C 15 45 11.84 +18 49 04.5 – V I52
2020-05-15 10:37:25 C 15 45 12.12 +18 49 10.0 – V I52
2020-05-16 04:03:50 C 15 47 22.61 +19 28 16.3 – u H21
2020-05-16 04:06:54 C 15 47 22.96 +19 28 23.4 – u H21
2020-05-16 04:09:41 C 15 47 23.28 +19 28 29.6 – u H21
2020-05-16 04:12:28 C 15 47 23.60 +19 28 36.0 – u H21
2020-05-16 04:15:16 C 15 47 23.91 +19 28 42.3 – u H21
2020-05-16 04:18:03 C 15 47 24.22 +19 28 48.6 – u H21
2020-05-16 04:20:50 C 15 47 24.54 +19 28 54.8 – u H21
2020-05-16 04:23:37 C 15 47 24.85 +19 29 01.1 – u H21
2020-05-16 04:26:25 C 15 47 25.18 +19 29 07.3 – u H21
2020-05-16 04:29:12 C 15 47 25.47 +19 29 13.8 – u H21
2020-05-16 04:30:36 C 15 47 25.64 +19 29 16.9 – u H21
2020-05-16 04:31:59 C 15 47 25.80 +19 29 20.0 – u H21
2020-05-16 04:35:37 C 15 47 26.21 +19 29 28.1 – u H21
2020-05-16 08:23:50 C 15 47 52.83 +19 38 02.8 – V 703
2020-05-16 08:25:46 C 15 47 53.04 +19 38 06.3 – V 703
2020-05-16 08:32:00 C 15 47 53.70 +19 38 20.8 – V 703
2020-05-16 08:33:56 C 15 47 53.98 +19 38 24.7 – V 703
2020-05-16 08:40:11 C 15 47 54.59 +19 38 38.9 – V 703
2020-05-16 08:50:16 C 15 47 55.54 +19 39 01.3 – V 703
2020-05-16 10:40:41 C 15 48 10.12 +19 43 17.2 – V T08
2020-05-16 10:46:41 C 15 48 10.77 +19 43 30.9 – V T08
2020-05-16 10:58:09 C 15 48 11.99 +19 43 55.6 – V T08
2020-05-16 10:58:49 C 15 48 12.10 +19 43 56.9 – V T08
2020-05-16 11:49:37 C 15 48 17.73 +19 45 50.5 – V T08
2020-05-17 21:56:59 C 15 52 34.72 +21 00 26.9 – V C43
2020-05-17 22:09:01 C 15 52 36.13 +21 00 51.9 – V C43
2020-05-18 10:53:37 C 15 54 12.28 +21 28 44.6 – V T05
2020-05-18 11:03:00 C 15 54 13.35 +21 29 05.4 – V T05
2020-05-18 11:07:37 C 15 54 13.92 +21 29 14.5 – V T05
2020-05-18 11:23:58 C 15 54 15.79 +21 29 49.8 – V T05
2020-05-19 03:44:44 C 15 56 23.61 +22 04 26.8 – q H45
2020-05-19 03:47:02 C 15 56 23.86 +22 04 31.2 – q H45
2020-05-19 03:48:57 C 15 56 24.10 +22 04 36.9 – q H45
2020-05-19 03:51:20 C 15 56 24.50 +22 04 40.9 – q H45
2020-05-19 03:53:06 C 15 56 24.56 +22 04 44.5 – q H45
2020-05-19 03:54:47 C 15 56 24.80 +22 04 48.0 – q H45