2009 QK

2009QK, 2008 KQ40, 2008KQ40, K08K40Q, K09Q00K, W5441

All data for this body: [vot]

MPC data
Name (number) 2009 QK (325441)
a 2.84303
e 0.09154
i / sin(i) 15.0477 / 0.25962
q 2.58277
Q 3.10329
ω 53.6917
Node 176.5544
m 213.2568
n 0.2056
Epoch 2460800.5
nobs 326
nopp 15
Years observed 1995-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent Brasilia (293)
 
ap 2.837
ep 0.124
sin(ip) 0.258
G 0.150
H 16.330
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.964
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1521 Seinajoki 0 Seinajoki Novakovic 2019EPSC...13.1671N HCM
293 Brasilia 608 Brasilia -0.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8372 0.1242 0.2576 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
16.33 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
C C 0.1607 0.0930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D C 0.1340 0.0930 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT