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AstDyS ∴ Objects ∴ 2009BT170 ∴ Orbital info ∴ Epoch epochXXX
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(589036) 2009BT170  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 589036.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79753 4.065e-08 au
e 0.063139 1.183e-07
i 5.721 8.956e-06 deg
Ω 131.252 0.0001169 deg
ω 20.622 0.000155 deg
M 65.28 0.000102 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6209 au
Aphelion 2.9742 au
Asc. node-Earth separation 1.64617 au
Desc. node-Earth separation 1.94692 au
Earth MOID 1.6331 au
Orbital period 1709.07 days
Date of orbit computation  apr 23 21:53
Correlation matrix
1.00000000-0.10888644-0.00633193-0.015692440.22310969-0.40055954
-0.108886441.000000000.016983970.008749160.40392875-0.57208295
-0.006331930.016983971.000000000.47293708-0.34675528-0.01104049
-0.015692440.008749160.472937081.00000000-0.74604550-0.00549807
0.223109690.40392875-0.34675528-0.746045501.00000000-0.65772780
-0.40055954-0.57208295-0.01104049-0.00549807-0.657727801.00000000
Covariance matrix
1.65203688E-15-5.23685371E-16-2.30486218E-15-7.45599598E-141.40569154E-12-1.66048172E-12
-5.23685371E-161.40014684E-141.79980440E-141.21020353E-137.40889248E-12-6.90403438E-12
-2.30486218E-151.79980440E-148.02044769E-114.95117171E-10-4.81375654E-10-1.00842774E-11
-7.45599598E-141.21020353E-134.95117171E-101.36650315E-08-1.35186202E-08-6.55499492E-11
1.40569154E-127.40889248E-12-4.81375654E-10-1.35186202E-082.40283233E-08-1.03983656E-08
-1.66048172E-12-6.90403438E-12-1.00842774E-11-6.55499492E-11-1.03983656E-081.04019390E-08