AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011YY78 ∴ Orbital info ∴ Epoch epochXXX
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(459042) 2011YY78  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 459042.eq0)
Keplerian elements at epoch
58574.2 MJD
Value 1-σ variation Units
a 2.41127 2.952e-08 au
e 0.109558 8.878e-08
i 13.654 8.908e-06 deg
Ω 291.233 3.006e-05 deg
ω 0.382 4.933e-05 deg
M 160.93 3.897e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1471 au
Aphelion 2.6754 au
Asc. node-Earth separation 1.12958 au
Desc. node-Earth separation 1.69175 au
Earth MOID 1.12958 au
Orbital period 1367.62 days
Date of orbit computation  Jun 5 02:15
Correlation matrix
1.000000000.133703770.027515140.01689081-0.330254420.39424409
0.133703771.00000000-0.028298920.015895980.42526404-0.56654049
0.02751514-0.028298921.000000000.61672083-0.394332820.03611058
0.016890810.015895980.616720831.00000000-0.58274314-0.00996063
-0.330254420.42526404-0.39433282-0.582743141.00000000-0.80108757
0.39424409-0.566540490.03611058-0.00996063-0.801087571.00000000
Covariance matrix
8.71423094E-163.50417508E-167.23577055E-151.49900136E-14-4.80963580E-134.53529788E-13
3.50417508E-167.88234072E-15-2.23818497E-144.24279388E-141.86266728E-12-1.96012897E-12
7.23577055E-15-2.23818497E-147.93591796E-111.65167374E-10-1.73304776E-101.25360038E-11
1.49900136E-144.24279388E-141.65167374E-109.03803714E-10-8.64297493E-10-1.16694348E-11
-4.80963580E-131.86266728E-12-1.73304776E-10-8.64297493E-102.43387378E-09-1.54012196E-09
4.53529788E-13-1.96012897E-121.25360038E-11-1.16694348E-11-1.54012196E-091.51863074E-09