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AstDyS ∴ Objects ∴ 2007VD172 ∴ Orbital info ∴ Epoch epochXXX
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(428488) 2007VD172  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 428488.eq0)
Keplerian elements at epoch
58014.0 MJD
Value 1-σ variation Units
a 3.10374 5.164e-08 au
e 0.125693 1.083e-07
i 5.903 1.024e-05 deg
Ω 155.094 0.0001006 deg
ω 212.543 0.0001076 deg
M 300.776 3.853e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7136 au
Aphelion 3.4939 au
Asc. node-Earth separation 2.42551 au
Desc. node-Earth separation 1.75202 au
Earth MOID 1.71367 au
Orbital period 1997.22 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.00000000-0.284938830.015975370.001099990.14369561-0.39829503
-0.284938831.00000000-0.006935480.00828708-0.01423855-0.00661564
0.01597537-0.006935481.000000000.27696781-0.259942460.00804417
0.001099990.008287080.276967811.00000000-0.92638837-0.01122535
0.14369561-0.01423855-0.25994246-0.926388371.00000000-0.35984238
-0.39829503-0.006615640.00804417-0.01122535-0.359842381.00000000
Covariance matrix
2.66720491E-15-1.59414613E-158.44929649E-155.71456849E-157.98623616E-13-7.92502401E-13
-1.59414613E-151.17353648E-14-7.69424833E-159.03058002E-14-1.65991048E-13-2.76113428E-14
8.44929649E-15-7.69424833E-151.04877635E-102.85323010E-10-2.86476592E-103.17387826E-12
5.71456849E-159.03058002E-142.85323010E-101.01188723E-08-1.00283533E-08-4.35044398E-11
7.98623616E-13-1.65991048E-13-2.86476592E-10-1.00283533E-081.15808634E-08-1.49193633E-09
-7.92502401E-13-2.76113428E-143.17387826E-12-4.35044398E-11-1.49193633E-091.48434557E-09