2000WJ157

1978RK4, 39177, J78R04K, K00WF7J

All data for this body: [vot]

MPC data
Name (number) 2000WJ157 (39177)
Packed designation 39177
a 2.32510
e 0.15620
i / sin(i) 6.6050 / 0.11502
q 1.96192
Q 2.68827
ω 354.4188
Node 350.9441
m 83.4247
n 0.2780
Epoch 2459600.5
nobs 1803
nopp 19
Years observed 1978-2022
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.325
ep 0.113
sin(ip) 0.113
Value Standard error
G 0.150
H 14.630
Mass
D 3.07 0.230
pV 0.296 0.0363
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3253 0.1134 0.1132 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.07 0.230 0.230 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.296 0.0363 0.0363 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
14.63 MPC-2022-01-18 MPC-2022-01-18 Phot