1997WB

17708, 1996HF4, 1999CR68, J96H04F, J97W00B, J99C68R

All data for this body: [vot]

MPC data
Name (number) 1997WB (17708)
Packed designation 17708
a 2.28529
e 0.12980
i / sin(i) 6.6152 / 0.11520
q 1.98867
Q 2.58192
ω 133.4800
Node 166.6540
m 79.2133
n 0.2853
Epoch 2459600.5
nobs 1527
nopp 20
Years observed 1990-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.286
ep 0.091
sin(ip) 0.116
Value Standard error
G 0.150
H 15.470
Mass
D 1.68 0.350
pV 0.330 0.1805
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
2.2858 0.0907 0.1161 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.68 0.350 0.350 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.330 0.1805 0.1805 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
15.47 MPC-2022-01-18 MPC-2022-01-18 Phot