Wanghaoyu

1997GA42, 1999XT205, 25573, J97G42A, J99XK5T

All data for this body: [vot]

MPC data
Name (number) Wanghaoyu (25573)
Packed designation 25573
a 2.56778
e 0.12967
i / sin(i) 9.7729 / 0.16974
q 2.23481
Q 2.90074
ω 264.0466
Node 50.8114
m 279.2146
n 0.2395
Epoch 2459600.5
nobs 1289
nopp 19
Years observed 1997-2021
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.567
ep 0.102
sin(ip) 0.159
Value Standard error
G 0.150
H 14.440
Mass
D 3.79 0.215
pV 0.281 0.0323
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5675 0.1016 0.1594 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.79 0.215 0.215 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.281 0.0323 0.0323 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
14.44 MPC-2022-01-18 MPC-2022-01-18 Phot