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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SP279 ∴ Orbital info ∴ Epoch epochXXX
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(325631) 2009SP279  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 325631.eq0)
Keplerian elements at epoch
57982.8 MJD
Value 1-σ variation Units
a 2.92643 3.16e-08 au
e 0.042485 4.26e-08
i 3.97 4.744e-06 deg
Ω 95.894 0.0001285 deg
ω 182.856 0.0001763 deg
M 300.908 0.0001214 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8021 au
Aphelion 3.0508 au
Asc. node-Earth separation 2.06604 au
Desc. node-Earth separation 1.78573 au
Earth MOID 1.78551 au
Orbital period 1828.55 days
Date of orbit computation  apr 23 20:58
Correlation matrix
1.00000000-0.14207886-0.00095528-0.000837970.10702207-0.15840013
-0.142078861.00000000-0.000419340.00497173-0.103092270.15102088
-0.00095528-0.000419341.00000000-0.159840300.11957325-0.00448650
-0.000837970.00497173-0.159840301.00000000-0.733065040.00886628
0.10702207-0.103092270.11957325-0.733065041.00000000-0.68620004
-0.158400130.15102088-0.004486500.00886628-0.686200041.00000000
Covariance matrix
9.98271674E-16-1.91234361E-16-1.43179882E-16-3.40222197E-155.96196006E-13-6.07379176E-13
-1.91234361E-161.81478083E-15-8.47439130E-172.72161572E-14-7.74336172E-137.80780687E-13
-1.43179882E-16-8.47439130E-172.25035162E-11-9.74358438E-111.00011646E-10-2.58293201E-12
-3.40222197E-152.72161572E-14-9.74358438E-111.65125652E-08-1.66089097E-081.38270246E-10
5.96196006E-13-7.74336172E-131.00011646E-10-1.66089097E-083.10872774E-08-1.46832458E-08
-6.07379176E-137.80780687E-13-2.58293201E-121.38270246E-10-1.46832458E-081.47285493E-08