AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009QN19 ∴ Orbital info ∴ Epoch epochXXX
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(330857) 2009QN19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 330857.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34765 1.049e-08 au
e 0.22463 4.561e-08
i 8.334 4.477e-06 deg
Ω 145.548 4.735e-05 deg
ω 190.785 4.966e-05 deg
M 25.899 1.611e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8203 au
Aphelion 2.875 au
Asc. node-Earth separation 1.8731 au
Desc. node-Earth separation 0.8144 au
Earth MOID 0.81104 au
Orbital period 1313.85 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.000000000.26936858-0.018389150.000830890.01540156-0.36723247
0.269368581.00000000-0.03042787-0.003689810.04091349-0.30058364
-0.01838915-0.030427871.000000000.13317757-0.142965740.05821014
0.00083089-0.003689810.133177571.00000000-0.93779681-0.01598025
0.015401560.04091349-0.14296574-0.937796811.00000000-0.30263571
-0.36723247-0.300583640.05821014-0.01598025-0.302635711.00000000
Covariance matrix
1.09978288E-161.28848245E-16-8.63435755E-164.12568700E-168.02070475E-15-6.20285582E-14
1.28848245E-162.08044476E-15-6.21390607E-15-7.96858397E-159.26699736E-14-2.20821101E-13
-8.63435755E-16-6.21390607E-152.00461044E-112.82322581E-11-3.17864042E-114.19769404E-12
4.12568700E-16-7.96858397E-152.82322581E-112.24181141E-09-2.20497018E-09-1.21865373E-11
8.02070475E-159.26699736E-14-3.17864042E-11-2.20497018E-092.46597608E-09-2.42053713E-10
-6.20285582E-14-2.20821101E-134.19769404E-12-1.21865373E-11-2.42053713E-102.59414521E-10