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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015SR ∴ Orbital info ∴ Epoch 60400 MJD
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2015SR  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015SR.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.91291 0.008479 au
e 0.561053 0.002175
i 3.447 0.01153 deg
Ω 350.116 0.03041 deg
ω 72.12 0.04375 deg
M 61.351 6.304 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8397 au
Aphelion distance 2.9862 au
Asc. node-Earth separation 0.11238 au
Desc. node-Earth separation 0.59055 au
Earth MOID 0.01596 au
Orbital period 966.362 days
Date of orbit computation   feb 26 11:11

Covariance matrix
7.19001002E-051.84408586E-059.76382962E-052.57878627E-04-3.69938134E-04-5.34530433E-02
1.84408586E-054.72975770E-062.50474788E-056.61395335E-05-9.48548871E-05-1.37095836E-02
9.76382962E-052.50474788E-051.33043803E-043.50136693E-04-5.00252190E-04-7.25881918E-02
2.57878627E-046.61395335E-053.50136693E-049.24946285E-04-1.32720582E-03-1.91715891E-01
-3.69938134E-04-9.48548871E-05-5.00252190E-04-1.32720582E-031.91394451E-032.75022583E-01
-5.34530433E-02-1.37095836E-02-7.25881918E-02-1.91715891E-012.75022583E-013.97388580E+01

Correlation matrix
1.000000000.999992960.998293220.99998238-0.99723998-0.99999999
0.999992961.000000000.998498110.99996183-0.99695509-0.99999338
0.998293220.998498111.000000000.99811836-0.99134998-0.99829975
0.999982380.999961830.998118361.00000000-0.99750562-0.99998196
-0.99723998-0.99695509-0.99134998-0.997505621.000000000.99723151
-0.99999999-0.99999338-0.99829975-0.999981960.997231511.00000000