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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012BU114 ∴ Orbital info ∴ Epoch epochXXX
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(420371) 2012BU114  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 420371.eq0)
Keplerian elements at epoch
57587.4 MJD
Value 1-σ variation Units
a 2.27251 1.914e-08 au
e 0.123967 7.299e-08
i 2.066 8.635e-06 deg
Ω 293.859 0.0002392 deg
ω 152.943 0.0002458 deg
M 144.157 5.147e-05 deg
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9908 au
Aphelion 2.5542 au
Asc. node-Earth separation 1.49876 au
Desc. node-Earth separation 1.03328 au
Earth MOID 1.0087 au
Orbital period 1251.28 days
Date of orbit computation  apr 23 21:19
Correlation matrix
1.000000000.08997244-0.012836220.01725817-0.021440630.01009038
0.089972441.00000000-0.005582530.01243152-0.012498510.00600578
-0.01283622-0.005582531.000000000.03421698-0.03129112-0.01040518
0.017258170.012431520.034216981.00000000-0.97026643-0.00987905
-0.02144063-0.01249851-0.03129112-0.970266431.00000000-0.23096903
0.010090380.00600578-0.01040518-0.00987905-0.230969031.00000000
Covariance matrix
3.66179072E-161.25670404E-16-2.12111017E-157.90110202E-14-1.00837275E-139.93740780E-15
1.25670404E-165.32786830E-15-3.51874292E-152.17093792E-13-2.24218718E-132.25613660E-14
-2.12111017E-15-3.51874292E-157.45690956E-117.06915244E-11-6.64105910E-11-4.62432261E-12
7.90110202E-142.17093792E-137.06915244E-115.72390709E-08-5.70524300E-08-1.21641197E-10
-1.00837275E-13-2.24218718E-13-6.64105910E-11-5.70524300E-086.04051133E-08-2.92152529E-09
9.93740780E-152.25613660E-14-4.62432261E-12-1.21641197E-10-2.92152529E-092.64873240E-09