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AstDyS ∴ Objects ∴ 1999RJ209 ∴ Orbital info ∴ Epoch epochXXX
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(121310) 1999RJ209  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 121310.eq0)
Keplerian elements at epoch
58023.5 MJD
Value 1-σ variation Units
a 3.17789 1.995e-08 au
e 0.182017 4.755e-08
i 10.393 7.014e-06 deg
Ω 231.499 2.446e-05 deg
ω 121.906 3.064e-05 deg
M 77.349 1.69e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5995 au
Aphelion 3.7563 au
Asc. node-Earth separation 2.38889 au
Desc. node-Earth separation 1.81381 au
Earth MOID 1.61324 au
Orbital period 2069.22 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.00000000-0.122734230.00307549-0.005909800.01912383-0.01949181
-0.122734231.00000000-0.019178460.000087900.18232701-0.34941050
0.00307549-0.019178461.00000000-0.049253870.033355080.00641275
-0.005909800.00008790-0.049253871.00000000-0.78490007-0.00099623
0.019123830.182327010.03335508-0.784900071.00000000-0.60445047
-0.01949181-0.349410500.00641275-0.00099623-0.604450471.00000000
Covariance matrix
3.98087272E-16-1.16441118E-164.30371232E-16-2.88407166E-151.16917143E-14-6.57157973E-15
-1.16441118E-162.26101304E-15-6.39595114E-151.02233428E-162.65654202E-13-2.80747575E-13
4.30371232E-16-6.39595114E-154.91903566E-11-8.44937099E-127.16829810E-127.59998328E-13
-2.88407166E-151.02233428E-16-8.44937099E-125.98257345E-10-5.88264348E-10-4.11748129E-13
1.16917143E-142.65654202E-137.16829810E-12-5.88264348E-109.38919337E-10-3.12970492E-10
-6.57157973E-15-2.80747575E-137.59998328E-13-4.11748129E-13-3.12970492E-102.85533499E-10