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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.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20972 9.767e-09 au
e 0.156661 4.063e-08
i 0.924 5.398e-06 deg
Ω 35.394 0.000267 deg
ω 93.745 0.0002676 deg
M 253.642 2.154e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8635 au
Aphelion 2.5559 au
Asc. node-Earth separation 1.1861 au
Desc. node-Earth separation 1.12653 au
Earth MOID 0.87919 au
Orbital period 1199.79 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.29737791-0.007018960.000922960.02641392-0.56602081
0.297377911.00000000-0.008032550.012956310.01300585-0.35290328
-0.00701896-0.008032551.00000000-0.156763230.155669910.01102263
0.000922960.01295631-0.156763231.00000000-0.99676986-0.00534925
0.026413920.013005850.15566991-0.996769861.00000000-0.07143403
-0.56602081-0.352903280.01102263-0.00534925-0.071434031.00000000
Covariance matrix
9.53867581E-171.18012417E-16-3.70041786E-162.40649667E-156.90402256E-14-1.19074767E-13
1.18012417E-161.65101074E-15-1.76182334E-151.40545445E-131.41429165E-13-3.08868729E-13
-3.70041786E-16-1.76182334E-152.91385164E-11-2.25911557E-102.24886678E-101.28162878E-12
2.40649667E-151.40545445E-13-2.25911557E-107.12723496E-08-7.12165219E-08-3.07607458E-11
6.90402256E-141.41429165E-132.24886678E-10-7.12165219E-087.16226938E-08-4.11788065E-10
-1.19074767E-13-3.08868729E-131.28162878E-12-3.07607458E-11-4.11788065E-104.63966466E-10