2001 OS89

2001OS89, 2000 EY55, 2000EY55, 2001 PS64, 2001PS64, A8842, K00E55Y, K01O89S, K01P64S

All data for this body: [vot]

MPC data
Name (number) 2001 OS89 (108842)
a 2.35171
e 0.08841
i / sin(i) 6.6318 / 0.11549
q 2.14378
Q 2.55963
ω 261.8765
Node 350.7153
m 265.6241
n 0.2733
Epoch 2460800.5
nobs 781
nopp 17
Years observed 2000-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.352
ep 0.099
sin(ip) 0.118
G 0.150
H 16.450
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
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
2.3519 0.0987 0.1179 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.45 MPC-2023-12-04 MPC-2023-12-04 Phot