IAA RAS IAA Minor Planet Database

2020 FW2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6003269000
Semi-major axis (a)2.4923552000 AU
Inclination (i)6.65882000°
Long. of Asc. Node (Ω)178.04243000°
Arg. of Perihelion (ω)10.16681000°
Mean Anomaly (M)154.52052000°
Mean Motion (n)0.2504893000°/day
Perihelion dist (q)0.99612730 AU
Aphelion dist (Q)3.98858310 AU
Orbital Period3.93472970 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.400″
Uncertainty4
Orbit TypeApollo
MOID0.005395 AU
Observations Used167
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-04-27
Observations (167)
Date Type RA Dec Mag Band Observatory
2020-04-02 23:37:33 C 16 59 03.87 +20 50 47.2 – V 246
2020-04-02 23:38:17 C 16 59 04.12 +20 50 45.2 – V 246
2020-04-02 23:38:35 C 16 59 04.20 +20 50 44.6 – V 246
2020-04-02 23:38:53 C 16 59 04.36 +20 50 42.8 – V 246
2020-04-02 23:39:46 C 16 59 04.77 +20 50 42.8 – V 246
2020-04-03 12:57:20 C 17 04 34.775 +20 17 10.80 – U F51
2020-04-03 13:13:57 C 17 04 40.590 +20 16 30.18 – U F51
2020-04-03 13:46:32 C 17 04 51.902 +20 15 09.81 – U F51
2020-04-18 10:01:00 C 18 00 32.95 +12 39 04.2 – V V06
2020-04-18 10:04:25 C 18 00 33.09 +12 39 01.7 – V V06
2020-04-18 10:07:51 C 18 00 33.19 +12 38 59.5 – V V06
2020-04-18 10:11:16 C 18 00 33.29 +12 38 57.6 – V V06
2020-04-27 08:42:20 C 18 05 54.80 +10 39 42.8 – u H21
2020-04-27 08:52:49 C 18 05 54.71 +10 39 37.7 – u H21
2020-04-27 09:17:37 C 18 05 54.57 +10 39 26.2 – u H21
2020-04-27 09:28:07 C 18 05 54.51 +10 39 21.2 – u H21
2020-04-27 09:34:15 C 18 05 54.46 +10 39 17.9 – u H21