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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013SY45 ∴ Orbital info ∴ Epoch epochXXX
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(496376) 2013SY45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 496376.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70556 1.896e-08 au
e 0.205043 1.001e-07
i 6.251 7.629e-06 deg
Ω 233.074 8.072e-05 deg
ω 118.381 8.366e-05 deg
M 127.218 1.752e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1508 au
Aphelion 3.2603 au
Asc. node-Earth separation 1.86065 au
Desc. node-Earth separation 1.37358 au
Earth MOID 1.15402 au
Orbital period 1625.49 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.083106530.012005230.00478467-0.05663268-0.13202053
0.083106531.00000000-0.04435509-0.01772679-0.085200160.22519452
0.01200523-0.044355091.00000000-0.432021780.41736447-0.00990645
0.00478467-0.01772679-0.432021781.00000000-0.95519481-0.01427244
-0.05663268-0.085200160.41736447-0.955194811.00000000-0.25913382
-0.132020530.22519452-0.00990645-0.01427244-0.259133821.00000000
Covariance matrix
3.59327104E-161.57675771E-161.73616314E-157.32093663E-15-8.98063025E-14-4.38361827E-14
1.57675771E-161.00177383E-14-3.38690825E-14-1.43213608E-13-7.13378431E-133.94810726E-13
1.73616314E-15-3.38690825E-145.82036445E-11-2.66041853E-102.66369990E-10-1.32385219E-12
7.32093663E-15-1.43213608E-13-2.66041853E-106.51536084E-09-6.44994355E-09-2.01796609E-11
-8.98063025E-14-7.13378431E-132.66369990E-10-6.44994355E-096.99824996E-09-3.79721427E-10
-4.38361827E-143.94810726E-13-1.32385219E-12-2.01796609E-11-3.79721427E-103.06826276E-10