NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011QD50 ∴ Orbital info ∴ Epoch 60600 MJD
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2011QD50  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011QD50.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.24079 0.002475 au
e 0.558355 0.001558
i 7.86 0.02957 deg
Ω 144.697 0.02192 deg
ω 82.5 0.03839 deg
M 222.743 11.15 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.548 au
Aphelion distance 1.9336 au
Asc. node-Earth separation -0.18983 au
Desc. node-Earth separation -0.09109 au
Earth MOID 0.02019 au
Orbital period 504.831 days
Date of orbit computation   Jul 29 11:19

Covariance matrix
6.12389147E-063.85646131E-067.31178641E-05-5.39084452E-059.45215766E-05-2.75968634E-02
3.85646131E-062.42880960E-064.60629149E-05-3.39120136E-055.94657254E-05-1.73788689E-02
7.31178641E-054.60629149E-058.74410514E-04-6.40748142E-041.12407212E-03-3.29501104E-01
-5.39084452E-05-3.39120136E-05-6.40748142E-044.80618770E-04-8.41384164E-042.42932630E-01
9.45215766E-055.94657254E-051.12407212E-03-8.41384164E-041.47351944E-03-4.25951641E-01
-2.75968634E-02-1.73788689E-02-3.29501104E-012.42932630E-01-4.25951641E-011.24363222E+02

Correlation matrix
1.000000000.999950500.99919918-0.993671190.99503711-1.00000000
0.999950501.000000000.99953268-0.992559340.99401297-0.99995116
0.999199180.999532681.00000000-0.988392190.99028125-0.99920180
-0.99367119-0.99255934-0.988392191.00000000-0.999806680.99366388
0.995037110.994012970.99028125-0.999806681.00000000-0.99503047
-1.00000000-0.99995116-0.999201800.99366388-0.995030471.00000000