1998YO3

1980WS4, 28217, J80W04S, J98Y03O

All data for this body: [vot]

MPC data
Name (number) 1998YO3 (28217)
Packed designation 28217
a 2.33103
e 0.14434
i / sin(i) 7.6441 / 0.13302
q 1.99457
Q 2.66748
ω 243.0007
Node 94.5780
m 272.4269
n 0.2769
Epoch 2459600.5
nobs 1926
nopp 18
Years observed 1980-2021
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.331
ep 0.097
sin(ip) 0.120
Value Standard error
G 0.150
H 14.680
Mass
D 2.65 0.572
pV 0.438 0.0918
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
2.3314 0.0969 0.1196 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.65 0.572 0.572 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.438 0.0918 0.0918 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
14.68 MPC-2022-01-18 MPC-2022-01-18 Phot