1998 QO8

1998QO8, 2000 AA87, 2000AA87, 48939, J98Q08O, K00A87A

All data for this body: [vot]

MPC data
Name (number) 1998 QO8 (48939)
a 2.35505
e 0.14481
i / sin(i) 6.7014 / 0.11669
q 2.01401
Q 2.69610
ω 218.7307
Node 130.8724
m 115.4258
n 0.2727
Epoch 2460800.5
nobs 2003
nopp 20
Years observed 1992-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.355
ep 0.102
sin(ip) 0.106
G 0.150
H 15.300
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 15.074
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
48939 1998 QO8 -1 1998QO8 -1.0000 Nesvorny 2025arXiv250800753N/ HCM-2025
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
2.3548 0.1015 0.1061 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
15.30 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.863 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
QV 0.21 Bus VIS Carvano 2010A&A...510A..43C PHOT
V Bus VIS Roig 2006Icar..183..411R PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V V 0.8789 0.9270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9668 0.9270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT