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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Hunnia ∴ Orbital info ∴ Epoch epochXXX
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(1452) Hunnia  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1452.eq0)
Keplerian elements at epoch
57471.5 MJD
Value 1-σ variation Units
a 3.10913 1.081e-08 au
e 0.202865 2.942e-08
i 14.212 3.552e-06 deg
Ω 21.357 1.392e-05 deg
ω 94.521 1.723e-05 deg
M 99.706 8.831e-06 deg
Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4784 au
Aphelion 3.7399 au
Asc. node-Earth separation 2.03398 au
Desc. node-Earth separation 1.93211 au
Earth MOID 1.5438 au
Orbital period 2002.43 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.000000000.045762760.00440553-0.02243792-0.107701130.21718206
0.045762761.00000000-0.052137270.02883455-0.032699790.07056125
0.00440553-0.052137271.000000000.10552621-0.07089051-0.02118237
-0.022437920.028834550.105526211.00000000-0.77423175-0.00915198
-0.10770113-0.03269979-0.07089051-0.774231751.00000000-0.60775618
0.217182060.07056125-0.02118237-0.00915198-0.607756181.00000000
Covariance matrix
1.16838175E-161.45551256E-171.69131533E-16-3.37520556E-15-2.00598221E-142.07317110E-14
1.45551256E-178.65810316E-16-5.44870576E-151.18072789E-14-1.65794750E-141.83356561E-14
1.69131533E-16-5.44870576E-151.26144236E-115.21577968E-12-4.33846671E-12-6.64396101E-13
-3.37520556E-151.18072789E-145.21577968E-121.93664669E-10-1.85656692E-10-1.12475785E-12
-2.00598221E-14-1.65794750E-14-4.33846671E-12-1.85656692E-102.96912764E-10-9.24831557E-11
2.07317110E-141.83356561E-14-6.64396101E-13-1.12475785E-12-9.24831557E-117.79897706E-11