NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XF55 ∴ Orbital info ∴ Epoch 60600 MJD
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2015XF55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XF55.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.03951 0.0001308 au
e 0.174239 0.0002318
i 9.938 0.01403 deg
Ω 74.686 0.004199 deg
ω 237.199 0.01332 deg
M 231.122 0.6167 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8584 au
Aphelion distance 1.2206 au
Asc. node-Earth separation 0.12808 au
Desc. node-Earth separation -0.09204 au
Earth MOID 0.06883 au
Orbital period 387.115 days
Date of orbit computation   Jul 29 11:43

Covariance matrix
1.71077639E-082.99731224E-081.83145561E-06-5.47611046E-071.73779462E-06-8.06568229E-05
2.99731224E-085.37356611E-083.24054009E-06-9.69965138E-073.02094978E-06-1.41422871E-04
1.83145561E-063.24054009E-061.96952472E-04-5.89183076E-051.85274517E-04-8.63733836E-03
-5.47611046E-07-9.69965138E-07-5.89183076E-051.76277514E-05-5.53873696E-052.58269339E-03
1.73779462E-063.02094978E-061.85274517E-04-5.53873696E-051.77520762E-04-8.19153341E-03
-8.06568229E-05-1.41422871E-04-8.63733836E-032.58269339E-03-8.19153341E-033.80278015E-01

Correlation matrix
1.000000000.988562350.99774384-0.997188170.99718847-0.99998590
0.988562351.000000000.99610560-0.996612590.97810985-0.98932217
0.997743840.996105601.00000000-0.999933430.99085566-0.99804151
-0.99718817-0.99661259-0.999933431.00000000-0.990119710.99752499
0.997188470.978109850.99085566-0.990119711.00000000-0.99698821
-0.99998590-0.98932217-0.998041510.99752499-0.996988211.00000000