AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DB23 ∴ Orbital info ∴ Epoch epochXXX
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(365129) 2009DB23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 365129.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30109 1.614e-08 au
e 0.135265 5.462e-08
i 2.715 7.671e-06 deg
Ω 30.231 0.0001325 deg
ω 257.222 0.0001365 deg
M 5.161 3.371e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9898 au
Aphelion 2.6123 au
Asc. node-Earth separation 1.33432 au
Desc. node-Earth separation 1.18886 au
Earth MOID 0.97544 au
Orbital period 1274.96 days
Date of orbit computation  apr 23 21:07
Correlation matrix
1.00000000-0.05991937-0.003386750.004723740.06055581-0.46400171
-0.059919371.000000000.00604735-0.003765830.03409393-0.09438915
-0.003386750.006047351.00000000-0.196282410.19294519-0.01057287
0.00472374-0.00376583-0.196282411.00000000-0.971917330.01154398
0.060555810.034093930.19294519-0.971917331.00000000-0.23908624
-0.46400171-0.09438915-0.010572870.01154398-0.239086241.00000000
Covariance matrix
2.60504035E-16-5.28215905E-17-4.19309149E-161.01034335E-141.33420195E-13-2.52430654E-13
-5.28215905E-172.98314258E-152.53364962E-15-2.72567089E-142.54198313E-13-1.73769825E-13
-4.19309149E-162.53364962E-155.88421823E-11-1.99527137E-102.02039779E-10-2.73371112E-12
1.01034335E-14-2.72567089E-14-1.99527137E-101.75611274E-08-1.75818295E-085.15640740E-11
1.33420195E-132.54198313E-132.02039779E-10-1.75818295E-081.86344715E-08-1.10009046E-09
-2.52430654E-13-1.73769825E-13-2.73371112E-125.15640740E-11-1.10009046E-091.13613664E-09