2004 HO8

2004HO8, K04H08O, K9477

All data for this body: [vot]

MPC data
Name (number) 2004 HO8 (209477)
a 3.15072
e 0.12698
i / sin(i) 6.7447 / 0.11745
q 2.75066
Q 3.55079
ω 132.9444
Node 147.8958
m 216.0499
n 0.1762
Epoch 2460800.5
nobs 804
nopp 21
Years observed 1998-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.150
ep 0.133
sin(ip) 0.107
G 0.150
H 15.330
Mass
D 4.06 0.294
pV 0.118 0.0176
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.101
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1497 0.1325 0.1072 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.06 0.294 0.294 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.118 0.0176 0.0176 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
15.33 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 V 0.1835 0.1835 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT