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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TA142 ∴ Orbital info ∴ Epoch epochXXX
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(510621) 2012TA142  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 510621.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63423 6.019e-08 au
e 0.117344 7.669e-08
i 2.187 1.012e-05 deg
Ω 172.969 0.0002348 deg
ω 239.42 0.0002578 deg
M 222.454 0.0001196 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3251 au
Aphelion 2.9433 au
Asc. node-Earth separation 1.76897 au
Desc. node-Earth separation 1.44671 au
Earth MOID 1.33713 au
Orbital period 1561.63 days
Date of orbit computation  apr 23 21:39
Correlation matrix
1.00000000-0.099911500.00803724-0.000775550.35162798-0.89107268
-0.099911501.00000000-0.012007980.01551498-0.035847060.07339284
0.00803724-0.012007981.00000000-0.134909920.122199680.00021807
-0.000775550.01551498-0.134909921.00000000-0.90711252-0.00669775
0.35162798-0.035847060.12219968-0.907112521.00000000-0.41137890
-0.891072680.073392840.00021807-0.00669775-0.411378901.00000000
Covariance matrix
3.62310723E-15-4.61230840E-164.89583192E-15-1.09593372E-145.45567288E-12-6.41443798E-12
-4.61230840E-165.88199305E-15-9.31990293E-152.79348092E-13-7.08663496E-136.73163906E-13
4.89583192E-15-9.31990293E-151.02413724E-10-3.20520021E-103.18767067E-102.63920543E-13
-1.09593372E-142.79348092E-13-3.20520021E-105.51143172E-08-5.48930910E-08-1.88046875E-10
5.45567288E-12-7.08663496E-133.18767067E-10-5.48930910E-086.64429058E-08-1.26815170E-08
-6.41443798E-126.73163906E-132.63920543E-13-1.88046875E-10-1.26815170E-081.43024283E-08