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AstDyS ∴ Objects ∴ 1998RT54 ∴ Orbital info ∴ Epoch epochXXX
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(282041) 1998RT54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 282041.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69456 1.801e-08 au
e 0.254259 6.832e-08
i 13.656 7.747e-06 deg
Ω 340.876 1.652e-05 deg
ω 345.963 1.994e-05 deg
M 298.706 8.574e-06 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0094 au
Aphelion 3.3797 au
Asc. node-Earth separation 1.01349 au
Desc. node-Earth separation 2.3549 au
Earth MOID 1.00107 au
Orbital period 1615.59 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.148855050.008060630.00165405-0.17410202-0.14508409
-0.148855051.00000000-0.026377810.027941960.14514356-0.34925980
0.00806063-0.026377811.000000000.19228359-0.166406830.01658696
0.001654050.027941960.192283591.00000000-0.79083939-0.01663742
-0.174102020.14514356-0.16640683-0.790839391.00000000-0.51127099
-0.14508409-0.349259800.01658696-0.01663742-0.511270991.00000000
Covariance matrix
3.24506695E-16-1.83190871E-161.12484499E-154.92105301E-16-6.25363572E-14-2.24092661E-14
-1.83190871E-164.66720449E-15-1.39597885E-143.15270997E-141.97716596E-13-2.04584636E-13
1.12484499E-15-1.39597885E-146.00099661E-112.46009935E-11-2.57039453E-111.10172857E-12
4.92105301E-163.15270997E-142.46009935E-112.72770535E-10-2.60437768E-10-2.35602997E-12
-6.25363572E-141.97716596E-13-2.57039453E-11-2.60437768E-103.97588569E-10-8.74105991E-11
-2.24092661E-14-2.04584636E-131.10172857E-12-2.35602997E-12-8.74105991E-117.35177159E-11