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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CZ146 ∴ Orbital info ∴ Epoch epochXXX
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(31532) 1999CZ146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 31532.eq0)
Keplerian elements at epoch
57128.0 MJD
Value 1-σ variation Units
a 2.67535 1.088e-08 au
e 0.225198 3.863e-08
i 1.006 3.953e-06 deg
Ω 306.827 0.0002214 deg
ω 14.829 0.0002215 deg
M 100.856 8.747e-06 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0729 au
Aphelion 3.2778 au
Asc. node-Earth separation 1.06891 au
Desc. node-Earth separation 2.26221 au
Earth MOID 1.05847 au
Orbital period 1598.34 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.000000000.040868500.002269480.00199475-0.002777710.01510218
0.040868501.000000000.00420509-0.001670940.00905667-0.27330764
0.002269480.004205091.000000000.16184502-0.16175756-0.00523480
0.00199475-0.001670940.161845021.00000000-0.99917653-0.00102814
-0.002777710.00905667-0.16175756-0.999176531.00000000-0.03725101
0.01510218-0.27330764-0.00523480-0.00102814-0.037251011.00000000
Covariance matrix
1.18423482E-161.71805235E-179.76238405E-174.80629873E-15-6.69555481E-151.43760099E-15
1.71805235E-171.49230506E-156.42116803E-16-1.42919806E-147.74957771E-14-9.23549941E-14
9.76238405E-176.42116803E-161.56250089E-111.41649002E-10-1.41630055E-10-1.81004885E-13
4.80629873E-15-1.42919806E-141.41649002E-104.90239264E-08-4.90034859E-08-1.99130611E-12
-6.69555481E-157.74957771E-14-1.41630055E-10-4.90034859E-084.90638257E-08-7.21769553E-11
1.43760099E-15-9.23549941E-14-1.81004885E-13-1.99130611E-12-7.21769553E-117.65172943E-11