AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SY146 ∴ Orbital info ∴ Epoch epochXXX
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(337515) 2001SY146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 337515.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3909 1.532e-08 au
e 0.188907 9.667e-08
i 2.114 1.013e-05 deg
Ω 198.68 0.0001974 deg
ω 152.104 0.0002018 deg
M 43.706 3.627e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9392 au
Aphelion 2.8426 au
Asc. node-Earth separation 1.76601 au
Desc. node-Earth separation 0.9785 au
Earth MOID 0.93362 au
Orbital period 1350.33 days
Date of orbit computation  apr 23 21:01
Correlation matrix
1.00000000-0.125818590.017123370.018882470.02049531-0.44105221
-0.125818591.00000000-0.00451056-0.00964189-0.066948030.28699252
0.01712337-0.004510561.00000000-0.122199480.12046613-0.00939187
0.01888247-0.00964189-0.122199481.00000000-0.97420233-0.01998628
0.02049531-0.066948030.12046613-0.974202331.00000000-0.19477841
-0.441052210.28699252-0.00939187-0.01998628-0.194778411.00000000
Covariance matrix
2.34727248E-16-1.86348140E-162.65679143E-155.71155835E-146.33804452E-14-2.45065962E-13
-1.86348140E-169.34538115E-15-4.41585788E-15-1.84024060E-13-1.30633760E-121.00619075E-12
2.65679143E-15-4.41585788E-151.02558764E-10-2.44326110E-102.46246717E-10-3.44944876E-12
5.71155835E-14-1.84024060E-13-2.44326110E-103.89787824E-08-3.88224016E-08-1.43105851E-10
6.33804452E-14-1.30633760E-122.46246717E-10-3.88224016E-084.07416110E-08-1.42584120E-09
-2.45065962E-131.00619075E-12-3.44944876E-12-1.43105851E-10-1.42584120E-091.31529291E-09