AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Zhuhai ∴ Orbital info ∴ Epoch epochXXX
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(2903) Zhuhai  ▹ 
ORBITAL INFORMATION
(ASCII data file 2903.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.56204 1.177e-08 au
e 0.058921 3.668e-08
i 14.35 4.666e-06 deg
Ω 232.569 1.641e-05 deg
ω 243.82 4.646e-05 deg
M 284.561 4.225e-05 deg
Other useful info
Absolute Magnitude (H)    11.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4111 au
Aphelion 2.713 au
Asc. node-Earth separation 1.60919 au
Desc. node-Earth separation 1.49902 au
Earth MOID 1.45922 au
Orbital period 1497.88 days
Date of orbit computation  Oct 31 04:56
Correlation matrix
1.000000000.160603990.004308040.01307113-0.166683910.07584258
0.160603991.000000000.01049208-0.00532247-0.052088970.04939359
0.004308040.010492081.00000000-0.103339700.027104110.00816281
0.01307113-0.00532247-0.103339701.00000000-0.358017890.01751347
-0.16668391-0.052088970.02710411-0.358017891.00000000-0.93266152
0.075842580.049393590.008162810.01751347-0.932661521.00000000
Covariance matrix
1.38469704E-166.93142166E-172.36514757E-162.52392076E-15-9.11324854E-143.77091552E-14
6.93142166E-171.34517007E-151.79535812E-15-3.20322278E-15-8.87639301E-147.65447683E-14
2.36514757E-161.79535812E-152.17671627E-11-7.91139690E-125.87541053E-121.60915215E-12
2.52392076E-15-3.20322278E-15-7.91139690E-122.69258916E-10-2.72955556E-101.21426505E-11
-9.11324854E-14-8.87639301E-145.87541053E-12-2.72955556E-102.15875983E-09-1.83097565E-09
3.77091552E-147.65447683E-141.60915215E-121.21426505E-11-1.83097565E-091.78530613E-09





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