2003 OB22

2003OB22, K03O22B, N2491

All data for this body: [vot]

MPC data
Name (number) 2003 OB22 (232491)
a 2.77902
e 0.29331
i / sin(i) 10.0180 / 0.17396
q 1.96391
Q 3.59414
ω 185.9724
Node 172.6672
m 249.9888
n 0.2127
Epoch 2460800.5
nobs 735
nopp 19
Years observed 2001-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Chloris (410)
 
ap 2.781
ep 0.256
sin(ip) 0.155
G 0.150
H 15.780
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 6.052
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
410 Chloris 0 Chloris Novakovic 2019EPSC...13.1671N HCM
410 Chloris 509 Chloris 0.5600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7806 0.2562 0.1546 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
15.78 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 X 0.2911 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S X 0.0889 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.22 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.2017 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7337 0.3840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT