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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TD27 ∴ Orbital info ∴ Epoch epochXXX
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(471627) 2012TD27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471627.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60317 2.581e-08 au
e 0.212273 9.117e-08
i 14.027 8.06e-06 deg
Ω 155.491 1.988e-05 deg
ω 170.862 2.879e-05 deg
M 304.209 1.454e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0506 au
Aphelion 3.1558 au
Asc. node-Earth separation 2.15562 au
Desc. node-Earth separation 1.04559 au
Earth MOID 1.04038 au
Orbital period 1534.1 days
Date of orbit computation  apr 23 21:30
Correlation matrix
1.00000000-0.622599580.084079720.01705786-0.25870496-0.15102873
-0.622599581.00000000-0.11574807-0.040669490.240878620.02070235
0.08407972-0.115748071.00000000-0.115863100.06092199-0.01539089
0.01705786-0.04066949-0.115863101.00000000-0.66808317-0.00998077
-0.258704960.240878620.06092199-0.668083171.00000000-0.63355717
-0.151028730.02070235-0.01539089-0.00998077-0.633557171.00000000
Covariance matrix
6.65923243E-16-1.46474517E-151.74884904E-148.75172946E-15-1.92217108E-13-5.66537020E-14
-1.46474517E-158.31155583E-15-8.50557973E-14-7.37169335E-146.32287517E-132.74357859E-14
1.74884904E-14-8.50557973E-146.49677760E-11-1.85674173E-111.41383359E-11-1.80330607E-12
8.75172946E-15-7.37169335E-14-1.85674173E-113.95288973E-10-3.82439792E-10-2.88454861E-12
-1.92217108E-136.32287517E-131.41383359E-11-3.82439792E-108.28992099E-10-2.65165876E-10
-5.66537020E-142.74357859E-14-1.80330607E-12-2.88454861E-12-2.65165876E-102.11306695E-10