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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012PB38 ∴ Orbital info ∴ Epoch epochXXX
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(500291) 2012PB38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 500291.eq0)
Keplerian elements at epoch
58526.9 MJD
Value 1-σ variation Units
a 2.69799 2.467e-08 au
e 0.100471 5.402e-08
i 4.564 6.496e-06 deg
Ω 225.816 0.0001051 deg
ω 52.141 0.0001216 deg
M 201.25 5.7e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4269 au
Aphelion 2.9691 au
Asc. node-Earth separation 1.50715 au
Desc. node-Earth separation 1.85525 au
Earth MOID 1.41402 au
Orbital period 1618.67 days
Date of orbit computation  apr 23 21:36
Correlation matrix
1.000000000.032571700.015311760.00108529-0.080477160.15072340
0.032571701.00000000-0.021403840.014432240.06037577-0.18046424
0.01531176-0.021403841.00000000-0.463395440.381759400.03487975
0.001085290.01443224-0.463395441.00000000-0.85995159-0.00435103
-0.080477160.060375770.38175940-0.859951591.00000000-0.50480356
0.15072340-0.180464240.03487975-0.00435103-0.504803561.00000000
Covariance matrix
6.08702173E-164.34107716E-172.45382982E-152.81356085E-15-2.41398130E-132.11958656E-13
4.34107716E-172.91816189E-15-7.51040472E-158.19214777E-143.96530134E-13-5.55666106E-13
2.45382982E-15-7.51040472E-154.21923774E-11-3.16284574E-103.01484887E-101.29139307E-11
2.81356085E-158.19214777E-14-3.16284574E-101.10412568E-08-1.09860625E-08-2.60596964E-11
-2.41398130E-133.96530134E-133.01484887E-10-1.09860625E-081.47814697E-08-3.49823742E-09
2.11958656E-13-5.55666106E-131.29139307E-11-2.60596964E-11-3.49823742E-093.24889832E-09