AstDyS-2
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AstDyS ∴ Objects ∴ 2004BT2 ∴ Orbital info ∴ Epoch epochXXX
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(144011) 2004BT2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 144011.eq0)
Keplerian elements at epoch
57598.8 MJD
Value 1-σ variation Units
a 2.38674 9.263e-09 au
e 0.165753 3.953e-08
i 1.564 4.2e-06 deg
Ω 309.176 0.0002378 deg
ω 168.901 0.000239 deg
M 144.704 2.222e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9911 au
Aphelion 2.7823 au
Asc. node-Earth separation 1.75697 au
Desc. node-Earth separation 1.01048 au
Earth MOID 1.00616 au
Orbital period 1346.81 days
Date of orbit computation  Jul 26 09:33
Correlation matrix
1.00000000-0.134619830.00626882-0.009950320.03413901-0.25332145
-0.134619831.00000000-0.006469920.012252590.01266990-0.17160838
0.00626882-0.006469921.000000000.21167543-0.21050644-0.00431432
-0.009950320.012252590.211675431.00000000-0.99426456-0.00265762
0.034139010.01266990-0.21050644-0.994264561.00000000-0.10301623
-0.25332145-0.17160838-0.00431432-0.00265762-0.103016231.00000000
Covariance matrix
8.58120808E-17-4.92942027E-172.43896379E-16-2.19204108E-147.55806477E-14-5.21408647E-14
-4.92942027E-171.56251850E-15-1.07412982E-151.15180196E-131.19693708E-13-1.50724249E-13
2.43896379E-16-1.07412982E-151.76396918E-112.11423570E-10-2.11298473E-10-4.02614551E-13
-2.19204108E-141.15180196E-132.11423570E-105.65555078E-08-5.65099441E-08-1.40430949E-11
7.55806477E-141.19693708E-13-2.11298473E-10-5.65099441E-085.71177293E-08-5.47045168E-10
-5.21408647E-14-1.50724249E-13-4.02614551E-13-1.40430949E-11-5.47045168E-104.93701098E-10