2009 CQ21

2009CQ21, 2007 YQ7, 2007YQ7, K07Y07Q, K09C21Q, Y3058

All data for this body: [vot]

MPC data
Name (number) 2009 CQ21 (343058)
a 3.18720
e 0.04354
i / sin(i) 8.3460 / 0.14515
q 3.04844
Q 3.32596
ω 321.4459
Node 307.3953
m 185.7391
n 0.1732
Epoch 2460800.5
nobs 265
nopp 13
Years observed 2000-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent Veritas (490)
 
ap 3.174
ep 0.067
sin(ip) 0.165
G 0.150
H 15.930
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 0.941
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
490 Veritas 0 Veritas Novakovic 2019EPSC...13.1671N HCM
490 Veritas 609 Veritas 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1744 0.0671 0.1652 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
15.93 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 X 0.0543 0.1290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1569 0.1290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT