2009 LX4

2009LX4, K09L04X, Q3990

All data for this body: [vot]

MPC data
Name (number) 2009 LX4 (263990)
a 3.16429
e 0.09639
i / sin(i) 9.7898 / 0.17003
q 2.85929
Q 3.46930
ω 201.0243
Node 169.0127
m 178.6268
n 0.1751
Epoch 2460800.5
nobs 335
nopp 17
Years observed 2002-2025
rms 0.95
Best values
[raw, vot]

Value Standard error
Parent Veritas (490)
 
ap 3.170
ep 0.063
sin(ip) 0.164
G 0.150
H 15.900
Mass
D 3.65 0.801
pV 0.064 0.0182
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.954
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 -0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1698 0.0630 0.1636 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.65 0.801 0.801 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0182 0.0182 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
15.90 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 0.698 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2943 0.1680 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1045 0.1680 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1425 0.1680 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT