1998 FU108

1998FU108, 1999 NG39, 1999NG39, 42655, J98FA8U, J99N39G

All data for this body: [vot]

MPC data
Name (number) 1998 FU108 (42655)
a 2.32967
e 0.13988
i / sin(i) 5.7657 / 0.10046
q 2.00380
Q 2.65555
ω 57.6452
Node 318.0241
m 37.3670
n 0.2772
Epoch 2460800.5
nobs 2673
nopp 20
Years observed 1994-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.329
ep 0.105
sin(ip) 0.109
G 0.150
H 14.610
Mass
D 2.83 0.090
pV 0.419 0.1187
Value
Rotational Period 5.160
Period quality 2
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3293 0.1052 0.1094 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.83 0.090 0.090 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.419 0.1187 0.1187 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
14.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.168 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
5.169 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve