2008OB18

1997RW11, J97R11W, K08O18B, Y1940

All data for this body: [vot]

MPC data
Name (number) 2008OB18 (341940)
Packed designation Y1940
a 2.38527
e 0.12352
i / sin(i) 5.5959 / 0.09751
q 2.09064
Q 2.67990
ω 333.5801
Node 325.7117
m 258.5833
n 0.2675
Epoch 2459600.5
nobs 236
nopp 9
Years observed 1997-2021
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.385
ep 0.102
sin(ip) 0.105
Value Standard error
G 0.150
H 17.380
Mass
D
pV
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
2.3847 0.1025 0.1054 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
17.38 MPC-2022-01-18 MPC-2022-01-18 Phot