2008VH21

b9019, K08V21H

All data for this body: [vot]

MPC data
Name (number) 2008VH21 (379019)
Packed designation b9019
a 2.97431
e 0.04040
i / sin(i) 3.8903 / 0.06785
q 2.85416
Q 3.09447
ω 336.8579
Node 177.7244
m 106.8202
n 0.1921
Epoch 2459600.5
nobs 114
nopp 11
Years observed 2000-2020
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.976
ep 0.073
sin(ip) 0.068
Value Standard error
G 0.150
H 16.950
Mass
D 2.99 0.842
pV 0.041 0.0360
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9764 0.0731 0.0676 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.99 0.842 0.842 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0360 0.0360 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
16.95 MPC-2022-01-18 MPC-2022-01-18 Phot