1999 VY191

1999VY191, 1998 MC39, 1998MC39, 43077, J98M39C, J99VJ1Y

All data for this body: [vot]

MPC data
Name (number) 1999 VY191 (43077)
a 2.53703
e 0.06293
i / sin(i) 4.3099 / 0.07515
q 2.37737
Q 2.69668
ω 84.7125
Node 202.9436
m 90.1634
n 0.2439
Epoch 2460200.5
nobs 1291
nopp 20
Years observed 1995-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.536
ep 0.107
sin(ip) 0.083
Value Standard error
G 0.150
H 15.370
Mass
D 2.83 0.265
pV 0.167 0.0492
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5358 0.1073 0.0831 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.83 0.265 0.265 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.167 0.0492 0.0492 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
15.37 MPC-2023-12-04 MPC-2023-12-04 Phot