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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YZ278 ∴ Orbital info ∴ Epoch epochXXX
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(399942) 2005YZ278  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 399942.eq0)
Keplerian elements at epoch
57994.7 MJD
Value 1-σ variation Units
a 2.85521 2.597e-08 au
e 0.16428 8.312e-08
i 13.465 5.245e-06 deg
Ω 263.495 2.949e-05 deg
ω 101.355 3.649e-05 deg
M 214.729 1.809e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3862 au
Aphelion 3.3243 au
Asc. node-Earth separation 1.85491 au
Desc. node-Earth separation 1.70735 au
Earth MOID 1.42916 au
Orbital period 1762.2 days
Date of orbit computation  apr 23 21:15
Correlation matrix
1.000000000.35324237-0.03798434-0.00728279-0.159955140.23773110
0.353242371.00000000-0.08448086-0.03654717-0.226576000.29032699
-0.03798434-0.084480861.00000000-0.258534030.21250117-0.00616742
-0.00728279-0.03654717-0.258534031.00000000-0.76884556-0.02328017
-0.15995514-0.226576000.21250117-0.768845561.00000000-0.60683931
0.237731100.29032699-0.00616742-0.02328017-0.606839311.00000000
Covariance matrix
6.74448463E-167.62529929E-16-5.17420096E-15-5.57816679E-15-1.51579401E-131.11675990E-13
7.62529929E-166.90906746E-15-3.68325998E-14-8.95947557E-14-6.87212766E-134.36512368E-13
-5.17420096E-15-3.68325998E-142.75124095E-11-3.99945856E-114.06717860E-11-5.85150297E-13
-5.57816679E-15-8.95947557E-14-3.99945856E-118.69837899E-10-8.27419744E-10-1.24195187E-11
-1.51579401E-13-6.87212766E-134.06717860E-11-8.27419744E-101.33148173E-09-4.00535240E-10
1.11675990E-134.36512368E-13-5.85150297E-13-1.24195187E-11-4.00535240E-103.27189109E-10