2003 FQ4

2003FQ4, H7064, K03F04Q

All data for this body: [vot]

MPC data
Name (number) 2003 FQ4 (177064)
a 3.17713
e 0.27575
i / sin(i) 25.9113 / 0.43698
q 2.30104
Q 4.05321
ω 107.1634
Node 142.3993
m 286.0621
n 0.1740
Epoch 2460800.5
nobs 1398
nopp 19
Years observed 1998-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.184
ep 0.226
sin(ip) 0.452
G 0.150
H 14.470
Mass
D 8.48 0.220
pV 0.055 0.0133
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
3.1838 0.2256 0.4515 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.49 2.170 2.170 Masiero 2021PSJ.....2..162M NEATM
8.49 0.222 0.222 Masiero 2011ApJ...741...68M NEATM
8.98 2.150 2.150 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.054 0.0260 0.0520 Masiero 2021PSJ.....2..162M NEATM
0.056 0.0147 0.0147 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
14.47 MPC-2023-12-04 MPC-2023-12-04 Phot