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AstDyS ∴ Objects ∴ 2007BT55 ∴ Orbital info ∴ Epoch epochXXX
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(424052) 2007BT55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 424052.eq0)
Keplerian elements at epoch
58022.3 MJD
Value 1-σ variation Units
a 2.54382 2.2e-08 au
e 0.148208 7.219e-08
i 3.759 5.312e-06 deg
Ω 7.648 0.000119 deg
ω 65.259 0.0001207 deg
M 267.043 2.477e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1668 au
Aphelion 2.9208 au
Asc. node-Earth separation 1.34145 au
Desc. node-Earth separation 1.65361 au
Earth MOID 1.1844 au
Orbital period 1481.93 days
Date of orbit computation  apr 23 21:20
Correlation matrix
1.00000000-0.383601000.007276070.002445130.07173579-0.39093344
-0.383601001.00000000-0.020795180.009283470.04292569-0.27610097
0.00727607-0.020795181.00000000-0.192186940.185377460.01691046
0.002445130.00928347-0.192186941.00000000-0.97904905-0.01893030
0.071735790.042925690.18537746-0.979049051.00000000-0.18153761
-0.39093344-0.276100970.01691046-0.01893030-0.181537611.00000000
Covariance matrix
4.83814080E-16-6.09152049E-168.50132349E-166.39837543E-151.90503544E-13-2.13034116E-13
-6.09152049E-165.21210862E-15-7.97479423E-157.97343699E-143.74155371E-13-4.93834869E-13
8.50132349E-16-7.97479423E-152.82163128E-11-1.21451357E-101.18887175E-102.22542394E-12
6.39837543E-157.97343699E-14-1.21451357E-101.41532687E-08-1.40624429E-08-5.57946953E-11
1.90503544E-133.74155371E-131.18887175E-10-1.40624429E-081.45765884E-08-5.43002264E-10
-2.13034116E-13-4.93834869E-132.22542394E-12-5.57946953E-11-5.43002264E-106.13782028E-10