NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011GP28 ∴ Orbital info ∴ Epoch 60600 MJD
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2011GP28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011GP28.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.50471 0.003235 au
e 0.504517 0.001499
i 3.814 0.0118 deg
Ω 16.226 0.001635 deg
ω 256.449 0.01698 deg
M 92.433 9.343 deg
Other useful info
Absolute Magnitude (H)    29.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7456 au
Aphelion distance 2.2639 au
Asc. node-Earth separation 0.27314 au
Desc. node-Earth separation 0.00444 au
Earth MOID 0.00064 au
Orbital period 674.181 days
Date of orbit computation   Jul 29 11:27

Covariance matrix
1.04628662E-054.84603769E-063.81535736E-05-2.73748633E-06-4.07224193E-05-3.02219675E-02
4.84603769E-062.24771642E-061.76824328E-05-1.34652803E-06-1.82167085E-05-1.39977373E-02
3.81535736E-051.76824328E-051.39169106E-04-1.02554256E-05-1.46278492E-04-1.10206405E-01
-2.73748633E-06-1.34652803E-06-1.02554256E-052.67426642E-06-5.18875975E-067.90641069E-03
-4.07224193E-05-1.82167085E-05-1.46278492E-04-5.18875975E-062.88335934E-041.17633204E-01
-3.02219675E-02-1.39977373E-02-1.10206405E-017.90641069E-031.17633204E-018.72960916E+01

Correlation matrix
1.000000000.999288050.99985833-0.51751660-0.74141070-1.00000000
0.999288051.000000000.99976939-0.54921489-0.71556611-0.99928571
0.999858330.999769391.00000000-0.53159383-0.73023000-0.99985729
-0.51751660-0.54921489-0.531593831.00000000-0.186858060.51746340
-0.74141070-0.71556611-0.73023000-0.186858061.000000000.74145217
-1.00000000-0.99928571-0.999857290.517463400.741452171.00000000