1998 HS147

1998HS147, 2000 WJ22, 2000WJ22, 35613, J98HE7S, K00W22J

All data for this body: [vot]

MPC data
Name (number) 1998 HS147 (35613)
a 2.97269
e 0.05896
i / sin(i) 10.6712 / 0.18517
q 2.79741
Q 3.14797
ω 236.1469
Node 90.1249
m 0.4072
n 0.1923
Epoch 2460800.5
nobs 1775
nopp 23
Years observed 1990-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.973
ep 0.042
sin(ip) 0.166
G 0.150
H 14.060
Mass
D 6.05 0.186
pV 0.160 0.0149
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 4.026
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 -0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9728 0.0421 0.1661 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.05 0.186 0.186 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.160 0.0149 0.0149 Masiero 2011ApJ...741...68M NEATM
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
14.06 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
V 0.671 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT