Kubacek

14968, 1987 DG3, 1987DG3, 1997 QG, 1997QG, 1998 XT89, 1998XT89, J87D03G, J97Q00G, J98X89T

All data for this body: [vot]

MPC data
Name (number) Kubacek (14968)
a 2.56753
e 0.09389
i / sin(i) 5.4405 / 0.09481
q 2.32646
Q 2.80859
ω 296.2458
Node 150.2679
m 152.6802
n 0.2396
Epoch 2460800.5
nobs 3471
nopp 24
Years observed 1987-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.567
ep 0.128
sin(ip) 0.079
G 0.150
H 14.200
Mass
D 4.81 0.230
pV 0.210 0.0460
Value
Rotational Period 4.800
Period quality 3-
Spectral Class A
Spectral Class Score 2.274
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5666 0.1281 0.0788 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.81 0.230 0.230 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.210 0.0460 0.0460 Masiero 2012ApJ...759L...8M 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
14.20 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.89 3- Synodic Galad 2010MPBu...37....9G Lightcurve
4.89224 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A A 0.3790 0.3790 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT