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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BZ178 ∴ Orbital info ∴ Epoch epochXXX
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(312509) 2009BZ178  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312509.eq0)
Keplerian elements at epoch
57685.5 MJD
Value 1-σ variation Units
a 2.21004 9.939e-09 au
e 0.155713 4.043e-08
i 0.925 5.4e-06 deg
Ω 35.48 0.0002664 deg
ω 93.529 0.0002671 deg
M 159.531 1.929e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8659 au
Aphelion 2.5542 au
Asc. node-Earth separation 1.1845 au
Desc. node-Earth separation 1.12878 au
Earth MOID 0.88047 au
Orbital period 1200.05 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.31388458-0.007409630.000741160.02677121-0.35102880
0.313884581.00000000-0.007808190.012867810.01329326-0.30898290
-0.00740963-0.007808191.00000000-0.156097990.154998140.01008364
0.000741160.01286781-0.156097991.00000000-0.99668642-0.00575938
0.026771210.013293260.15499814-0.996686421.00000000-0.07454860
-0.35102880-0.308982900.01008364-0.00575938-0.074548601.00000000
Covariance matrix
9.87840745E-171.26122612E-16-3.97665774E-161.96253190E-157.10679573E-14-6.73059771E-14
1.26122612E-161.63440250E-15-1.70454381E-151.38594597E-131.43540114E-13-2.40980204E-13
-3.97665774E-16-1.70454381E-152.91579498E-11-2.24562902E-102.23546217E-101.05042029E-12
1.96253190E-151.38594597E-13-2.24562902E-107.09781114E-08-7.09223476E-08-2.96009279E-11
7.10679573E-141.43540114E-132.23546217E-10-7.09223476E-087.13386168E-08-3.84122060E-10
-6.73059771E-14-2.40980204E-131.05042029E-12-2.96009279E-11-3.84122060E-103.72164409E-10