2001 FG46

2001FG46, 1979 FH3, 1979FH3, 1981 UG27, 1981UG27, 1990 FR3, 1990FR3, 1992 WC, 1992WC, 25977, J79F03H, J81U27G, J90F03R, J92W00C, K01F46G

All data for this body: [vot]

MPC data
Name (number) 2001 FG46 (25977)
a 3.10732
e 0.12900
i / sin(i) 17.6666 / 0.30348
q 2.70647
Q 3.50818
ω 264.1689
Node 16.8176
m 73.4945
n 0.1799
Epoch 2460800.5
nobs 4015
nopp 29
Years observed 1954-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.108
ep 0.115
sin(ip) 0.307
G 0.150
H 12.210
Mass
D 22.83 0.268
pV 0.047 0.0059
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1077 0.1152 0.3072 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
22.14 6.440 6.440 Masiero 2020PSJ.....1....5M NEATM
22.25 0.287 0.287 Masiero 2011ApJ...741...68M NEATM
23.84 6.720 6.720 Nugent 2016AJ....152...63N NEATM
26.12 5.220 5.220 Ali-Lagoa 2018A&A...612A..85A NEATM
26.52 5.300 5.300 Ali-Lagoa 2018A&A...612A..85A NEATM
26.75 0.770 0.770 Usui 2011PASJ...63.1117U NEATM
27.82 8.750 8.750 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.036 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.036 0.0280 0.0280 Masiero 2012ApJ...759L...8M NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.052 0.0570 0.0570 Masiero 2020PSJ.....1....5M NEATM
0.057 0.0083 0.0083 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.21 MPC-2023-12-04 MPC-2023-12-04 Phot