1997SW

1999GJ31, 22502, J97S00W, J99G31J

All data for this body: [vot]

MPC data
Name (number) 1997SW (22502)
Packed designation 22502
a 2.27470
e 0.10939
i / sin(i) 6.6162 / 0.11522
q 2.02587
Q 2.52352
ω 4.9760
Node 34.9883
m 29.9176
n 0.2873
Epoch 2459600.5
nobs 1614
nopp 18
Years observed 1992-2022
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.275
ep 0.097
sin(ip) 0.104
Value Standard error
G 0.150
H 15.220
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
2.2749 0.0973 0.1037 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
15.22 MPC-2022-01-18 MPC-2022-01-18 Phot