2004 FQ56

2004FQ56, K04F56Q, X8971

All data for this body: [vot]

MPC data
Name (number) 2004 FQ56 (338971)
a 3.12655
e 0.07963
i / sin(i) 27.4491 / 0.46096
q 2.87757
Q 3.37554
ω 163.2819
Node 18.8248
m 310.4835
n 0.1783
Epoch 2460800.5
nobs 287
nopp 12
Years observed 2004-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.120
ep 0.151
sin(ip) 0.445
G 0.150
H 15.950
Mass
D 5.23 0.505
pV 0.034 0.0073
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1204 0.1510 0.4452 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.23 0.505 0.505 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0073 0.0073 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
15.95 MPC-2023-12-04 MPC-2023-12-04 Phot