2000 QK98

2000QK98, 1977 DQ6, 1977DQ6, 1995 ST41, 1995ST41, 1998 HR32, 1998HR32, 36544, J77D06Q, J95S41T, J98H32R, K00Q98K

All data for this body: [vot]

MPC data
Name (number) 2000 QK98 (36544)
a 2.96242
e 0.06311
i / sin(i) 3.0380 / 0.05300
q 2.77545
Q 3.14939
ω 29.9084
Node 33.7726
m 240.4303
n 0.1933
Epoch 2460800.5
nobs 1722
nopp 22
Years observed 1977-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.961
ep 0.053
sin(ip) 0.048
G 0.150
H 14.570
Mass
D 7.33 0.194
pV 0.056 0.0062
Value
Rotational Period 143.000
Period quality 2
Spectral Class X
Spectral Class Score 6.560
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9612 0.0534 0.0478 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.87 4.600 4.600 Masiero 2020PSJ.....1....5M NEATM
7.32 0.194 0.194 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.022 0.0320 0.0320 Masiero 2020PSJ.....1....5M NEATM
0.057 0.0063 0.0063 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
14.57 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
143.03 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.80 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.3378 0.3378 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.760 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT