1998 FW108

1998FW108, 15975, 1978 VF1, 1978VF1, J78V01F, J98FA8W

All data for this body: [vot]

MPC data
Name (number) 1998 FW108 (15975)
a 3.20322
e 0.15137
i / sin(i) 5.1994 / 0.09062
q 2.71834
Q 3.68810
ω 131.5643
Node 272.3851
m 37.4989
n 0.1719
Epoch 2460800.5
nobs 2504
nopp 23
Years observed 1978-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.211
ep 0.115
sin(ip) 0.112
G 0.150
H 13.640
Mass
D 10.23 0.217
pV 0.047 0.0083
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.111
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2112 0.1147 0.1122 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.16 0.246 0.246 Masiero 2011ApJ...741...68M NEATM
15.54 1.290 1.290 Usui 2011PASJ...63.1117U NEATM
16.06 3.210 3.210 Ali-Lagoa 2018A&A...612A..85A NEATM
9.55 0.502 0.502 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.029 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.062 0.0136 0.0136 Masiero 2011ApJ...741...68M NEATM
0.070 0.0221 0.0221 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
13.64 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.8518 0.8518 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT