AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007DW52 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(383533) 2007DW52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 383533.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31373 1.024e-08 au
e 0.167414 5.862e-08
i 2.013 4.734e-06 deg
Ω 272.423 0.0001733 deg
ω 225.101 0.0001739 deg
M 329.59 1.47e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9264 au
Aphelion 2.7011 au
Asc. node-Earth separation 1.53452 au
Desc. node-Earth separation 1.0279 au
Earth MOID 0.9411 au
Orbital period 1285.49 days
Date of orbit computation  apr 23 21:11
Correlation matrix
1.000000000.05310407-0.001580810.00475744-0.00344581-0.30925769
0.053104071.00000000-0.003620240.018863260.01063288-0.33991836
-0.00158081-0.003620241.000000000.37676708-0.375645190.00136305
0.004757440.018863260.376767081.00000000-0.99543890-0.00541121
-0.003445810.01063288-0.37564519-0.995438901.00000000-0.08352395
-0.30925769-0.339918360.00136305-0.00541121-0.083523951.00000000
Covariance matrix
1.04918637E-163.18834441E-17-7.66473130E-178.44395145E-15-6.13894044E-15-4.65769158E-14
3.18834441E-173.43575503E-15-1.00447859E-151.91590365E-131.08402079E-13-2.92960865E-13
-7.66473130E-17-1.00447859E-152.24069770E-113.09036940E-10-3.09275276E-109.48699241E-14
8.44395145E-151.91590365E-133.09036940E-103.00255946E-08-3.00010293E-08-1.37868250E-11
-6.13894044E-151.08402079E-13-3.09275276E-10-3.00010293E-083.02518177E-08-2.13604623E-10
-4.65769158E-14-2.92960865E-139.48699241E-14-1.37868250E-11-2.13604623E-102.16196067E-10