AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1991RW19 ∴ Orbital info ∴ Epoch epochXXX
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(7524) 1991RW19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 7524.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37338 7.059e-09 au
e 0.198461 3.051e-08
i 2.401 3.501e-06 deg
Ω 246.779 8.046e-05 deg
ω 45.331 8.098e-05 deg
M 8.276 9.278e-06 deg
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9024 au
Aphelion 2.8444 au
Asc. node-Earth separation 0.98684 au
Desc. node-Earth separation 1.66465 au
Earth MOID 0.88688 au
Orbital period 1335.52 days
Date of orbit computation  Jun 5 00:38
Correlation matrix
1.00000000-0.046117040.00325380-0.00135223-0.01845437-0.23025306
-0.046117041.000000000.00054137-0.003688550.004509850.03659283
0.003253800.000541371.00000000-0.046381550.045281960.00103675
-0.00135223-0.00368855-0.046381551.00000000-0.99279069-0.00053599
-0.018454370.004509850.04528196-0.992790691.00000000-0.10565337
-0.230253060.036592830.00103675-0.00053599-0.105653371.00000000
Covariance matrix
4.98356410E-17-9.93275855E-188.04222376E-17-7.68098841E-16-1.05504626E-14-1.50815713E-14
-9.93275855E-189.30843976E-165.78288268E-17-9.05503757E-151.11430221E-141.03587092E-14
8.04222376E-175.78288268E-171.22583069E-11-1.30664078E-111.28393399E-113.36792132E-14
-7.68098841E-16-9.05503757E-15-1.30664078E-116.47427913E-09-6.46927473E-09-4.00151572E-13
-1.05504626E-141.11430221E-141.28393399E-11-6.46927473E-096.55849782E-09-7.93883326E-11
-1.50815713E-141.03587092E-143.36792132E-14-4.00151572E-13-7.93883326E-118.60879387E-11