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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009VS87 ∴ Orbital info ∴ Epoch epochXXX
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2009VS87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009VS87.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13073 3.853e-08 au
e 0.223305 8.879e-08
i 4.433 8.924e-06 deg
Ω 306.232 0.0001182 deg
ω 95.511 0.0001234 deg
M 226.51 2.565e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4316 au
Aphelion 3.8298 au
Asc. node-Earth separation 2.0242 au
Desc. node-Earth separation 1.92851 au
Earth MOID 1.44533 au
Orbital period 2023.33 days
Date of orbit computation  apr 24 01:37
Correlation matrix
1.000000000.159155560.050477630.01116221-0.08972839-0.03311000
0.159155561.00000000-0.02694514-0.00279397-0.109081040.25358940
0.05047763-0.026945141.00000000-0.120359650.12009580-0.02502455
0.01116221-0.00279397-0.120359651.00000000-0.95470337-0.00377563
-0.08972839-0.109081040.12009580-0.954703371.00000000-0.27449508
-0.033110000.25358940-0.02502455-0.00377563-0.274495081.00000000
Covariance matrix
1.48432655E-155.44466194E-161.73540403E-145.08386574E-14-4.26597745E-13-3.27187701E-14
5.44466194E-167.88440164E-15-2.13501890E-14-2.93282287E-14-1.19524682E-125.77548517E-13
1.73540403E-14-2.13501890E-147.96294816E-11-1.26968856E-101.32247883E-10-5.72764683E-12
5.08386574E-14-2.93282287E-14-1.26968856E-101.39752214E-08-1.39274552E-08-1.14483073E-11
-4.26597745E-13-1.19524682E-121.32247883E-10-1.39274552E-081.52281778E-08-8.68823463E-10
-3.27187701E-145.77548517E-13-5.72764683E-12-1.14483073E-11-8.68823463E-106.57878974E-10