Fukuoka

08159, 1984 SY4, 1984SY4, 1990 BE1, 1990BE1, 1993 XB2, 1993XB2, J84S04Y, J90B01E, J93X02B

All data for this body: [vot]

MPC data
Name (number) Fukuoka (8159)
a 2.62572
e 0.29399
i / sin(i) 12.4019 / 0.21477
q 1.85379
Q 3.39764
ω 278.9136
Node 125.3726
m 163.6948
n 0.2316
Epoch 2460800.5
nobs 4797
nopp 24
Years observed 1984-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.626
ep 0.259
sin(ip) 0.214
G 0.150
H 13.100
Mass
D 6.69 0.206
pV 0.297 0.0511
Value
Rotational Period 5.000
Period quality 2-
Spectral Class S
Spectral Class Score 13.801
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6256 0.2586 0.2138 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.23 1.010 1.010 Nugent 2016AJ....152...63N NEATM
6.75 0.210 0.210 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.294 0.0530 0.0530 Masiero 2012ApJ...759L...8M NEATM
0.340 0.1900 0.1900 Nugent 2016AJ....152...63N 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
13.10 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.4 2- Synodic Hills 2016MPBu...43....5H Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9668 0.9668 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.10 Bus VIS Carvano 2010A&A...510A..43C PHOT