AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TW14 ∴ Orbital info ∴ Epoch epochXXX
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(550703) 2012TW14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 550703.eq0)
Keplerian elements at epoch
57889.3 MJD
Value 1-σ variation Units
a 2.16217 3.056e-08 au
e 0.263988 1.052e-07
i 6.908 6.381e-06 deg
Ω 80.753 6.876e-05 deg
ω 218.774 7.057e-05 deg
M 215.783 1.895e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5914 au
Aphelion 2.733 au
Asc. node-Earth separation 1.5489 au
Desc. node-Earth separation 0.65276 au
Earth MOID 0.58242 au
Orbital period 1161.27 days
Date of orbit computation  apr 23 21:46
Correlation matrix
1.00000000-0.863026120.13575663-0.05676036-0.062739410.28513106
-0.863026121.00000000-0.148183390.073795290.10725996-0.46236984
0.13575663-0.148183391.00000000-0.295341060.253781360.09032072
-0.056760360.07379529-0.295341061.00000000-0.93395915-0.09052647
-0.062739410.107259960.25378136-0.933959151.00000000-0.26360594
0.28513106-0.462369840.09032072-0.09052647-0.263605941.00000000
Covariance matrix
9.34061775E-16-2.77526670E-152.64731997E-14-1.19279645E-13-1.35317537E-131.65155539E-13
-2.77526670E-151.10709775E-14-9.94832829E-145.33893943E-137.96446258E-13-9.22026282E-13
2.64731997E-14-9.94832829E-144.07113206E-11-1.29573091E-101.14272876E-101.09220910E-11
-1.19279645E-135.33893943E-13-1.29573091E-104.72788365E-09-4.53197089E-09-1.17969518E-10
-1.35317537E-137.96446258E-131.14272876E-10-4.53197089E-094.98025616E-09-3.52567159E-10
1.65155539E-13-9.22026282E-131.09220910E-11-1.17969518E-10-3.52567159E-103.59187856E-10