AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Zhuhai ∴ Orbital info ∴ Epoch epochXXX
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(2903) Zhuhai  ▹ 
ORBITAL INFORMATION
(ASCII data file 2903.eq0)
Keplerian elements at epoch
55747.6 MJD
Value 1-σ variation Units
a 2.5614 1.184e-08 au
e 0.057696 3.678e-08
i 14.343 4.664e-06 deg
Ω 232.648 1.642e-05 deg
ω 244.132 4.723e-05 deg
M 6.673 4.367e-05 deg
Other useful info
Absolute Magnitude (H)    11.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4136 au
Aphelion 2.7092 au
Asc. node-Earth separation 1.60786 au
Desc. node-Earth separation 1.50044 au
Earth MOID 1.46165 au
Orbital period 1497.32 days
Date of orbit computation  Oct 31 04:56
Correlation matrix
1.000000000.170821020.007019160.01030752-0.175429930.18798378
0.170821021.000000000.01215888-0.00505644-0.048205560.06119436
0.007019160.012158881.00000000-0.103196010.025270710.00977308
0.01030752-0.00505644-0.103196011.00000000-0.353252490.01877066
-0.17542993-0.048205560.02527071-0.353252491.00000000-0.93949070
0.187983780.061194360.009773080.01877066-0.939490701.00000000
Covariance matrix
1.40184704E-167.43892662E-173.87588373E-162.00436641E-15-9.80972844E-149.71934991E-14
7.43892662E-171.35281160E-152.08567973E-15-3.05447021E-15-8.37372667E-149.82871087E-14
3.87588373E-162.08567973E-152.17505864E-11-7.90443577E-125.56616312E-121.99036907E-12
2.00436641E-15-3.05447021E-15-7.90443577E-122.69739762E-10-2.74006390E-101.34622743E-11
-9.80972844E-14-8.37372667E-145.56616312E-12-2.74006390E-102.23051906E-09-1.93759040E-09
9.71934991E-149.82871087E-141.99036907E-121.34622743E-11-1.93759040E-091.90692249E-09





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