AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HJ46 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(330684) 2008HJ46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 330684.eq0)
Keplerian elements at epoch
58026.1 MJD
Value 1-σ variation Units
a 2.44873 1.263e-08 au
e 0.138401 6.273e-08
i 3.233 5.95e-06 deg
Ω 126.785 0.0001097 deg
ω 73.574 0.0001117 deg
M 185.781 2.11e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1098 au
Aphelion 2.7876 au
Asc. node-Earth separation 1.32746 au
Desc. node-Earth separation 1.48431 au
Earth MOID 1.11077 au
Orbital period 1399.62 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.00000000-0.32371521-0.001349440.001491290.02154784-0.14907096
-0.323715211.00000000-0.012475200.00246446-0.016107570.14170406
-0.00134944-0.012475201.000000000.15714490-0.14954698-0.02079747
0.001491290.002464460.157144901.00000000-0.97945805-0.00642634
0.02154784-0.01610757-0.14954698-0.979458051.00000000-0.19091407
-0.149070960.14170406-0.02079747-0.00642634-0.190914071.00000000
Covariance matrix
1.59432986E-16-2.56418676E-16-1.01379692E-162.06578911E-153.04031772E-14-3.97108976E-14
-2.56418676E-163.93545467E-15-4.65643710E-151.69611145E-14-1.12915508E-131.87545786E-13
-1.01379692E-16-4.65643710E-153.54011576E-111.02575464E-10-9.94288901E-11-2.61063829E-12
2.06578911E-151.69611145E-141.02575464E-101.20356323E-08-1.20073316E-08-1.48739221E-11
3.04031772E-14-1.12915508E-13-9.94288901E-11-1.20073316E-081.24868362E-08-4.50082065E-10
-3.97108976E-141.87545786E-13-2.61063829E-12-1.48739221E-11-4.50082065E-104.45097469E-10