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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006PP21 ∴ Orbital info ∴ Epoch epochXXX
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(255618) 2006PP21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 255618.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41595 1.039e-08 au
e 0.230235 4.744e-08
i 1.031 6.816e-06 deg
Ω 4.048 0.0002823 deg
ω 281.097 0.0002827 deg
M 273.94 1.418e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8597 au
Aphelion 2.9722 au
Asc. node-Earth separation 1.18883 au
Desc. node-Earth separation 1.39723 au
Earth MOID 0.84342 au
Orbital period 1371.61 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.00000000-0.131282890.003287100.00662297-0.02247023-0.10076711
-0.131282891.00000000-0.00616428-0.012240750.02302399-0.20741887
0.00328710-0.006164281.00000000-0.143914950.143381800.00662031
0.00662297-0.01224075-0.143914951.00000000-0.99799172-0.00571637
-0.022470230.023023990.14338180-0.997991721.00000000-0.05161706
-0.10076711-0.207418870.00662031-0.00571637-0.051617061.00000000
Covariance matrix
1.07865718E-16-6.46846741E-172.32704798E-161.94188088E-14-6.59691461E-14-1.48401377E-14
-6.46846741E-172.25062492E-15-1.99335362E-15-1.63941050E-133.08762006E-13-1.39533088E-13
2.32704798E-16-1.99335362E-154.64623564E-11-2.76939287E-102.76271662E-106.39891024E-13
1.94188088E-14-1.63941050E-13-2.76939287E-107.96995842E-08-7.96428236E-08-2.28836775E-11
-6.59691461E-143.08762006E-132.76271662E-10-7.96428236E-087.99067305E-08-2.06900873E-10
-1.48401377E-14-1.39533088E-136.39891024E-13-2.28836775E-11-2.06900873E-102.01073471E-10