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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DQ142 ∴ Orbital info ∴ Epoch epochXXX
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(356094) 2009DQ142  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 356094.eq0)
Keplerian elements at epoch
57463.5 MJD
Value 1-σ variation Units
a 2.77359 3.099e-08 au
e 0.069327 6.103e-08
i 2.747 8.548e-06 deg
Ω 318.935 0.0001793 deg
ω 329.281 0.0001947 deg
M 82.183 7.563e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5813 au
Aphelion 2.9659 au
Asc. node-Earth separation 1.59202 au
Desc. node-Earth separation 1.94858 au
Earth MOID 1.56567 au
Orbital period 1687.18 days
Date of orbit computation  apr 23 21:05
Correlation matrix
1.000000000.050674990.007671230.00017493-0.006490210.01559702
0.050674991.00000000-0.010572210.001991110.08682169-0.22967952
0.00767123-0.010572211.000000000.40496868-0.373738910.00160382
0.000174930.001991110.404968681.00000000-0.91936497-0.00131208
-0.006490210.08682169-0.37373891-0.919364971.00000000-0.39110096
0.01559702-0.229679520.00160382-0.00131208-0.391100961.00000000
Covariance matrix
9.60308371E-169.58399954E-172.03200264E-159.72055003E-16-3.91527761E-143.65523472E-14
9.58399954E-173.72473616E-15-5.51528141E-152.17909201E-141.03151226E-12-1.06007919E-12
2.03200264E-15-5.51528141E-157.30647476E-116.20738747E-10-6.21900140E-101.03675719E-12
9.72055003E-162.17909201E-146.20738747E-103.21563647E-08-3.20937026E-08-1.77935867E-11
-3.91527761E-141.03151226E-12-6.21900140E-10-3.20937026E-083.78962991E-08-5.75778660E-09
3.65523472E-14-1.06007919E-121.03675719E-12-1.77935867E-11-5.75778660E-095.71921675E-09