2003 WH9

2003WH9, K03W09H, Q7859

All data for this body: [vot]

MPC data
Name (number) 2003 WH9 (267859)
a 3.08757
e 0.10121
i / sin(i) 8.7244 / 0.15168
q 2.77507
Q 3.40006
ω 67.5194
Node 301.7267
m 359.6749
n 0.1817
Epoch 2460800.5
nobs 494
nopp 16
Years observed 2003-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.087
ep 0.072
sin(ip) 0.172
G 0.150
H 15.450
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.376
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos 0.3800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0865 0.0725 0.1717 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
15.45 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
S S 0.2294 0.2294 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT