Gomyou

05508, 1948 UK, 1948UK, 1969 EV, 1969EV, 1986 SS, 1986SS, 1988 EB, 1988EB, J48U00K, J69E00V, J86S00S, J88E00B

All data for this body: [vot]

MPC data
Name (number) Gomyou (5508)
a 2.84233
e 0.22484
i / sin(i) 6.7685 / 0.11786
q 2.20326
Q 3.48140
ω 70.7514
Node 36.1234
m 306.8732
n 0.2057
Epoch 2460800.5
nobs 4015
nopp 28
Years observed 1969-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.844
ep 0.231
sin(ip) 0.117
G 0.150
H 12.530
Mass
D 15.36 0.128
pV 0.089 0.0078
Value
Rotational Period 8.800
Period quality 2
Spectral Class X
Spectral Class Score 1.560
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8437 0.2314 0.1173 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.27 4.380 4.380 Nugent 2016AJ....152...63N NEATM
14.01 4.319 4.319 Masiero 2017AJ....154..168M NEATM
15.13 0.330 0.330 Usui 2011PASJ...63.1117U NEATM
15.36 0.194 0.194 Masiero 2011ApJ...741...68M NEATM
15.46 0.200 0.200 Masiero 2012ApJ...759L...8M NEATM
15.52 1.550 1.550 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0444 0.0444 Masiero 2017AJ....154..168M NEATM
0.084 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.089 0.0150 0.0150 Masiero 2012ApJ...759L...8M NEATM
0.093 0.0111 0.0111 Masiero 2011ApJ...741...68M NEATM
0.120 0.1100 0.1100 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
12.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.802 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
8.80295 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.260 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT