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AstDyS ∴ Objects ∴ Helicaon ∴ Orbital info ∴ Epoch epochXXX
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(30942) Helicaon  ▹ 
ORBITAL INFORMATION
(ASCII data file 30942.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 5.18794 1.312e-07 au
e 0.066623 6.732e-08
i 22.865 8.336e-06 deg
Ω 143.584 1.47e-05 deg
ω 272.398 6.994e-05 deg
M 142.122 6.756e-05 deg
Other useful info
Absolute Magnitude (H)    11.3 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8423 au
Aphelion 5.5336 au
Asc. node-Earth separation 4.16188 au
Desc. node-Earth separation 4.16646 au
Earth MOID 3.94976 au
Orbital period 4316.1 days
Date of orbit computation  Oct 31 05:16
Correlation matrix
1.000000000.49397278-0.047868720.034900710.18039933-0.29001787
0.493972781.00000000-0.01724030-0.00519322-0.06532533-0.01909876
-0.04786872-0.017240301.000000000.01592011-0.008451790.00857621
0.03490071-0.005193220.015920111.00000000-0.18455112-0.01022387
0.18039933-0.06532533-0.00845179-0.184551121.00000000-0.97221909
-0.29001787-0.019098760.00857621-0.01022387-0.972219091.00000000
Covariance matrix
1.72046807E-144.36171335E-15-5.23409272E-146.72917112E-141.65485147E-12-2.57001606E-12
4.36171335E-154.53170449E-15-9.67479740E-15-5.13891176E-15-3.07548223E-13-8.68607805E-14
-5.23409272E-14-9.67479740E-156.94916288E-111.95081624E-12-4.92737826E-124.83002815E-12
6.72917112E-14-5.13891176E-151.95081624E-122.16076684E-10-1.89723633E-10-1.01533006E-11
1.65485147E-12-3.07548223E-13-4.92737826E-12-1.89723633E-104.89104427E-09-4.59359502E-09
-2.57001606E-12-8.68607805E-144.83002815E-12-1.01533006E-11-4.59359502E-094.56431417E-09





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