2000 WT91

2000WT91, 2002 GV20, 2002GV20, 71949, K00W91T, K02G20V

All data for this body: [vot]

MPC data
Name (number) 2000 WT91 (71949)
a 2.28370
e 0.05797
i / sin(i) 1.7375 / 0.03032
q 2.15132
Q 2.41608
ω 221.8655
Node 12.5493
m 54.7563
n 0.2856
Epoch 2460200.5
nobs 977
nopp 18
Years observed 1995-2022
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.284
ep 0.083
sin(ip) 0.030
Value Standard error
G 0.150
H 16.320
Mass
D 2.41 0.422
pV 0.100 0.0248
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2841 0.0830 0.0299 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.41 0.422 0.422 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0248 0.0248 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
16.32 MPC-2023-12-04 MPC-2023-12-04 Phot