2004 OO4

2004OO4, H7643, K04O04O

All data for this body: [vot]

MPC data
Name (number) 2004 OO4 (177643)
a 3.06371
e 0.23172
i / sin(i) 1.9152 / 0.03342
q 2.35379
Q 3.77364
ω 168.2656
Node 105.0510
m 329.3314
n 0.1838
Epoch 2460800.5
nobs 652
nopp 21
Years observed 1998-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.072
ep 0.237
sin(ip) 0.011
G 0.150
H 15.520
Mass
D 4.71 0.378
pV 0.050 0.0086
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 0.500
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0722 0.2367 0.0115 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.71 0.378 0.378 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0086 0.0086 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
15.52 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
B B 0.0833 0.0830 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT