1998FK55

29580, J98F55K

All data for this body: [vot]

MPC data
Name (number) 1998FK55 (29580)
Packed designation 29580
a 3.23738
e 0.08023
i / sin(i) 16.5331 / 0.28457
q 2.97765
Q 3.49710
ω 272.5106
Node 176.4702
m 119.1659
n 0.1692
Epoch 2459600.5
nobs 2110
nopp 20
Years observed 1998-2021
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.246
ep 0.035
sin(ip) 0.281
Value Standard error
G 0.150
H 13.120
Mass
D 11.20 0.148
pV 0.089 0.0114
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2459 0.0349 0.2815 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.20 0.167 0.167 Masiero 2011ApJ...741...68M NEATM
11.21 0.323 0.323 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.089 0.0174 0.0174 Masiero 2011ApJ...741...68M NEATM
0.089 0.0151 0.0151 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.12 MPC-2022-01-18 MPC-2022-01-18 Phot