1998 QC26

1998QC26, 28071, J98Q26C

All data for this body: [vot]

MPC data
Name (number) 1998 QC26 (28071)
a 2.70451
e 0.14742
i / sin(i) 3.5269 / 0.06152
q 2.30581
Q 3.10321
ω 345.9106
Node 340.6075
m 13.4568
n 0.2216
Epoch 2460800.5
nobs 1734
nopp 23
Years observed 1996-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.705
ep 0.121
sin(ip) 0.076
G 0.150
H 14.860
Mass
D 4.75 0.196
pV 0.124 0.0165
Value
Rotational Period 10.030
Period quality 2
Spectral Class D
Spectral Class Score 6.380
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7047 0.1212 0.0757 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.75 0.196 0.196 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.124 0.0165 0.0165 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
14.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.031 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
10.11 2 Synodic Chang 2015ApJS..219...27C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.34 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.3076 0.4420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.6424 0.4420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L D 0.3748 0.4420 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT