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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TP44 ∴ Orbital info ∴ Epoch epochXXX
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(156140) 2001TP44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 156140.eq0)
Keplerian elements at epoch
57607.9 MJD
Value 1-σ variation Units
a 2.6018 1.209e-08 au
e 0.101609 5.162e-08
i 11.461 4.616e-06 deg
Ω 48.55 2.49e-05 deg
ω 83.743 3.724e-05 deg
M 147.419 2.612e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3374 au
Aphelion 2.8662 au
Asc. node-Earth separation 1.55656 au
Desc. node-Earth separation 1.59336 au
Earth MOID 1.38439 au
Orbital period 1532.88 days
Date of orbit computation  apr 23 20:21
Correlation matrix
1.00000000-0.202135190.018047250.00344407-0.00502907-0.01907072
-0.202135191.00000000-0.031420520.019483650.42309889-0.52946349
0.01804725-0.031420521.00000000-0.386223470.237648470.02014622
0.003444070.01948365-0.386223471.00000000-0.64143787-0.01599747
-0.005029070.423098890.23764847-0.641437871.00000000-0.75091463
-0.01907072-0.529463490.02014622-0.01599747-0.750914631.00000000
Covariance matrix
1.46239402E-16-1.26186426E-161.00750878E-151.03722099E-15-2.26498774E-15-6.02314166E-15
-1.26186426E-162.66487597E-15-7.48785485E-152.50481955E-148.13442106E-13-7.13835809E-13
1.00750878E-15-7.48785485E-152.13113586E-11-4.44029497E-114.08589175E-112.42897433E-12
1.03722099E-152.50481955E-14-4.44029497E-116.20204875E-10-5.94933524E-10-1.04050142E-11
-2.26498774E-158.13442106E-134.08589175E-11-5.94933524E-101.38705128E-09-7.30399789E-10
-6.02314166E-15-7.13835809E-132.42897433E-12-1.04050142E-11-7.30399789E-106.82099334E-10