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AstDyS ∴ Objects ∴ 2003YA50 ∴ Orbital info ∴ Epoch epochXXX
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(147444) 2003YA50  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 147444.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21007 7.072e-09 au
e 0.087466 3.489e-08
i 2.496 3.628e-06 deg
Ω 277.272 0.0001241 deg
ω 331.102 0.0001286 deg
M 261.862 3.596e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0168 au
Aphelion 2.4034 au
Asc. node-Earth separation 1.02068 au
Desc. node-Earth separation 1.39214 au
Earth MOID 1.00307 au
Orbital period 1200.07 days
Date of orbit computation  apr 23 20:19
Correlation matrix
1.000000000.028259100.00861804-0.009317640.06041443-0.30006989
0.028259101.000000000.01591657-0.00802104-0.052234990.19539668
0.008618040.015916571.000000000.11311790-0.10927155-0.00276248
-0.00931764-0.008021040.113117901.00000000-0.96356482-0.00380928
0.06041443-0.05223499-0.10927155-0.963564821.00000000-0.26099753
-0.300069890.19539668-0.00276248-0.00380928-0.260997531.00000000
Covariance matrix
5.00136699E-176.97297713E-182.21120708E-16-8.18063520E-155.49236811E-14-7.63039325E-14
6.97297713E-181.21739353E-152.01484336E-15-3.47442475E-14-2.34288865E-132.45139221E-13
2.21120708E-162.01484336E-151.31629349E-115.09500535E-11-5.09633616E-11-3.60375179E-13
-8.18063520E-15-3.47442475E-145.09500535E-111.54125294E-08-1.53777393E-08-1.70043338E-11
5.49236811E-14-2.34288865E-13-5.09633616E-11-1.53777393E-081.65252943E-08-1.20639947E-09
-7.63039325E-142.45139221E-13-3.60375179E-13-1.70043338E-11-1.20639947E-091.29288610E-09