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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008TW52 ∴ Orbital info ∴ Epoch epochXXX
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(403209) 2008TW52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 403209.eq0)
Keplerian elements at epoch
58298.7 MJD
Value 1-σ variation Units
a 2.3673 1.804e-08 au
e 0.043343 7.58e-08
i 6.549 8.19e-06 deg
Ω 27.772 6.384e-05 deg
ω 182.064 0.0001119 deg
M 48.14 9.459e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2647 au
Aphelion 2.4699 au
Asc. node-Earth separation 1.47534 au
Desc. node-Earth separation 1.26142 au
Earth MOID 1.25965 au
Orbital period 1330.39 days
Date of orbit computation  apr 23 21:15
Correlation matrix
1.000000000.181678220.00465897-0.012643330.01741851-0.01833244
0.181678221.00000000-0.00315692-0.01110870-0.270400760.32510099
0.00465897-0.003156921.00000000-0.342328740.176953790.02105695
-0.01264333-0.01110870-0.342328741.00000000-0.55829013-0.00944027
0.01741851-0.270400760.17695379-0.558290131.00000000-0.82295103
-0.018332440.325100990.02105695-0.00944027-0.822951031.00000000
Covariance matrix
3.25580625E-162.48472819E-166.88518340E-16-1.45651998E-143.51656289E-14-3.12898725E-14
2.48472819E-165.74504590E-15-1.95977642E-15-5.37570732E-14-2.29315097E-122.33087706E-12
6.88518340E-16-1.95977642E-156.70800071E-11-1.79005201E-101.62156521E-101.63134705E-11
-1.45651998E-14-5.37570732E-14-1.79005201E-104.07616234E-09-3.98807829E-09-5.70117567E-11
3.51656289E-14-2.29315097E-121.62156521E-10-3.98807829E-091.25186062E-08-8.70976248E-09
-3.12898725E-142.33087706E-121.63134705E-11-5.70117567E-11-8.70976248E-098.94764312E-09