NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XV261 ∴ Orbital info ∴ Epoch 57368 MJD
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2015XV261  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XV261.eq0)
Keplerian elements
(Epoch 57368.0 MJD)
Value 1-σ variation Units
a 1.32015 0.0008978 au
e 0.300797 0.0005078
i 17.929 0.02084 deg
Ω 76.566 0.0004957 deg
ω 310.644 0.01308 deg
M 28.388 0.04185 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9231 au
Aphelion distance 1.7172 au
Asc. node-Earth separation 0.01895 au
Desc. node-Earth separation 0.47667 au
Earth MOID 0.01596 au
Orbital period 554.028 days
Date of orbit computation   feb 26 11:15

Covariance matrix
8.05986345E-074.55873268E-071.87124639E-05-4.44145496E-071.17292575E-05-3.75750943E-05
4.55873268E-072.57850672E-071.05841578E-05-2.51157365E-076.63266020E-06-2.12522195E-05
1.87124639E-051.05841578E-054.34465655E-04-1.03091696E-052.72239917E-04-8.72344073E-04
-4.44145496E-07-2.51157365E-07-1.03091696E-052.45677110E-07-6.48122008E-062.07127848E-05
1.17292575E-056.63266020E-062.72239917E-04-6.48122008E-061.71197924E-04-5.47018993E-04
-3.75750943E-05-2.12522195E-05-8.72344073E-042.07127848E-05-5.47018993E-041.75183153E-03

Correlation matrix
1.000000000.999991140.99997561-0.998111530.99852153-0.99997713
0.999991141.000000000.99998722-0.997882570.99828459-0.99994011
0.999975610.999987221.00000000-0.997846210.99821670-0.99991692
-0.99811153-0.99788257-0.997846211.00000000-0.999367390.99841242
0.998521530.998284590.99821670-0.999367391.00000000-0.99886544
-0.99997713-0.99994011-0.999916920.99841242-0.998865441.00000000