1998FX61

1999LD29, 35521, J98F61X, J99L29D

All data for this body: [vot]

MPC data
Name (number) 1998FX61 (35521)
Packed designation 35521
a 2.69898
e 0.14543
i / sin(i) 2.7712 / 0.04835
q 2.30646
Q 3.09150
ω 192.0070
Node 317.7186
m 166.5591
n 0.2223
Epoch 2459600.5
nobs 1033
nopp 17
Years observed 1960-2020
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.697
ep 0.180
sin(ip) 0.063
Value Standard error
G 0.150
H 15.370
Mass
D 5.17 0.195
pV 0.060 0.0201
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6973 0.1803 0.0633 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.17 0.195 0.195 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0201 0.0201 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
15.37 MPC-2022-01-18 MPC-2022-01-18 Phot