1998 QB56

1998QB56, 26253, J98Q56B

All data for this body: [vot]

MPC data
Name (number) 1998 QB56 (26253)
a 2.32542
e 0.21633
i / sin(i) 2.6142 / 0.04561
q 1.82235
Q 2.82849
ω 138.5432
Node 182.9255
m 203.2856
n 0.2779
Epoch 2460800.5
nobs 1522
nopp 21
Years observed 1991-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.326
ep 0.177
sin(ip) 0.051
G 0.150
H 15.830
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.240
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3264 0.1766 0.0512 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.83 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
K K 0.3359 0.2760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.62 Bus VIS Carvano 2010A&A...510A..43C PHOT