NEODyS-2
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NEODyS ∴ Objects ∴ 2015QA ∴ Orbital info ∴ Epoch 60600 MJD
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2015QA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015QA.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.355 0.0001389 au
e 0.527379 2.665e-05
i 2.271 7.741e-05 deg
Ω 319.905 0.000159 deg
ω 13.088 7.661e-05 deg
M 189.784 0.08137 deg
Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.113 au
Aphelion distance 3.597 au
Asc. node-Earth separation 0.1102 au
Desc. node-Earth separation 2.51192 au
Earth MOID 0.10287 au
Orbital period 1320.03 days
Date of orbit computation   Jul 29 11:55

Covariance matrix
1.92836279E-083.70066505E-091.07325995E-08-2.06663303E-08-4.33368677E-09-1.12988460E-05
3.70066505E-097.10184350E-102.05967167E-09-3.96593752E-09-8.32180340E-10-2.16832862E-06
1.07325995E-082.05967167E-095.99156492E-09-1.13661810E-08-2.60453780E-09-6.28853127E-06
-2.06663303E-08-3.96593752E-09-1.13661810E-082.52698548E-081.36452537E-091.21090554E-05
-4.33368677E-09-8.32180340E-10-2.60453780E-091.36452537E-095.86969370E-092.53880243E-06
-1.12988460E-05-2.16832862E-06-6.28853127E-061.21090554E-052.53880243E-066.62032705E-03

Correlation matrix
1.000000000.999999670.99848241-0.93619781-0.40733847-0.99999999
0.999999671.000000000.99848676-0.93617911-0.40759062-0.99999961
0.998482410.998486761.00000000-0.92372577-0.43919037-0.99848000
-0.93619781-0.93617911-0.923725771.000000000.112039850.93620115
-0.40733847-0.40759062-0.439190370.112039851.000000000.40726910
-0.99999999-0.99999961-0.998480000.936201150.407269101.00000000