AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013TW144 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(437359) 2013TW144  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 437359.eq0)
Keplerian elements at epoch
58455.8 MJD
Value 1-σ variation Units
a 2.27365 1.453e-08 au
e 0.22221 9.608e-08
i 7.085 6.256e-06 deg
Ω 185.148 5.092e-05 deg
ω 228.933 5.438e-05 deg
M 156.562 1.304e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7684 au
Aphelion 2.7789 au
Asc. node-Earth separation 1.53227 au
Desc. node-Earth separation 0.88388 au
Earth MOID 0.78781 au
Orbital period 1252.23 days
Date of orbit computation  apr 23 21:23
Correlation matrix
1.000000000.60687894-0.064031250.00254014-0.108209810.35929506
0.606878941.00000000-0.113538100.01077942-0.053075630.17772135
-0.06403125-0.113538101.000000000.64856631-0.606348590.00023682
0.002540140.010779420.648566311.00000000-0.935790490.01509867
-0.10820981-0.05307563-0.60634859-0.935790491.00000000-0.35995060
0.359295060.177721350.000236820.01509867-0.359950601.00000000
Covariance matrix
2.11082353E-168.47152181E-16-5.82034060E-151.87912412E-15-8.54943497E-146.80471904E-14
8.47152181E-169.23138392E-15-6.82504411E-145.27351349E-14-2.77315010E-132.22590171E-13
-5.82034060E-15-6.82504411E-143.91436119E-112.06612302E-10-2.06299246E-101.93147653E-14
1.87912412E-155.27351349E-142.06612302E-102.59264280E-09-2.59116334E-091.00217387E-11
-8.54943497E-14-2.77315010E-13-2.06299246E-10-2.59116334E-092.95726089E-09-2.55164763E-10
6.80471904E-142.22590171E-131.93147653E-141.00217387E-11-2.55164763E-101.69928400E-10