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AstDyS ∴ Objects ∴ 2002QA61 ∴ Orbital info ∴ Epoch epochXXX
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(629518) 2002QA61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 629518.eq0)
Keplerian elements at epoch
57679.9 MJD
Value 1-σ variation Units
a 2.97875 3.475e-08 au
e 0.074953 7.97e-08
i 8.313 9.746e-06 deg
Ω 321.121 6.074e-05 deg
ω 334.924 9.243e-05 deg
M 302.356 6.913e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7555 au
Aphelion 3.202 au
Asc. node-Earth separation 1.76138 au
Desc. node-Earth separation 2.1918 au
Earth MOID 1.74307 au
Orbital period 1877.8 days
Date of orbit computation  apr 23 22:01
Correlation matrix
1.00000000-0.201333980.01671599-0.038933870.17869459-0.21765523
-0.201333981.00000000-0.02611323-0.005589220.19064084-0.22832975
0.01671599-0.026113231.000000000.32666782-0.219385180.00668924
-0.03893387-0.005589220.326667821.00000000-0.663238430.01710065
0.178694590.19064084-0.21938518-0.663238431.00000000-0.75637123
-0.21765523-0.228329750.006689240.01710065-0.756371231.00000000
Covariance matrix
1.20780295E-15-5.57663037E-165.66209703E-15-8.21852088E-145.74028735E-13-5.22917689E-13
-5.57663037E-166.35204344E-15-2.02845145E-14-2.70567772E-141.40441947E-12-1.25801383E-12
5.66209703E-15-2.02845145E-149.49936452E-111.93384507E-10-1.97641779E-104.50702863E-12
-8.21852088E-14-2.70567772E-141.93384507E-103.68923313E-09-3.72359048E-097.18036848E-11
5.74028735E-131.40441947E-12-1.97641779E-10-3.72359048E-098.54374664E-09-4.83309540E-09
-5.22917689E-13-1.25801383E-124.50702863E-127.18036848E-11-4.83309540E-094.77894878E-09