2008 UF98

2008UF98, K08U98F, W8457

All data for this body: [vot]

MPC data
Name (number) 2008 UF98 (328457)
a 3.21447
e 0.22004
i / sin(i) 27.2328 / 0.45761
q 2.50715
Q 3.92179
ω 297.8265
Node 60.5455
m 342.2623
n 0.1710
Epoch 2460800.5
nobs 280
nopp 13
Years observed 2002-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.198
ep 0.208
sin(ip) 0.447
G 0.150
H 15.230
Mass
D 4.97 1.428
pV 0.078 0.0783
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
3.1981 0.2077 0.4472 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.97 1.428 1.428 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.078 0.0783 0.0783 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
15.23 MPC-2023-12-04 MPC-2023-12-04 Phot