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NEODyS ∴ Objects ∴ 2015DY198 ∴ Orbital info ∴ Epoch 57079 MJD
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2015DY198  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015DY198.eq0)
Keplerian elements
(Epoch 57079.3 MJD)
Value 1-σ variation Units
a 1.57642 0.002249 au
e 0.550705 0.000815
i 6.047 0.00796 deg
Ω 337.607 7.099e-05 deg
ω 261.622 0.002288 deg
M 334.056 0.06882 deg
Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7083 au
Aphelion distance 2.4446 au
Asc. node-Earth separation 0.18479 au
Desc. node-Earth separation 0.02658 au
Earth MOID 0.00532 au
Orbital period 722.944 days
Date of orbit computation   Jul 29 11:46

Covariance matrix
5.05701558E-061.83245176E-061.78256117E-051.55344396E-071.61235089E-061.54759335E-04
1.83245176E-066.64183255E-076.45041510E-065.62904740E-086.13262528E-075.60789216E-05
1.78256117E-056.45041510E-066.33542377E-055.46323645E-074.28392277E-065.45470665E-04
1.55344396E-075.62904740E-085.46323645E-075.04022832E-094.93590489E-084.75395265E-06
1.61235089E-066.13262528E-074.28392277E-064.93590489E-085.23479758E-064.94278043E-05
1.54759335E-045.60789216E-055.45470665E-044.75395265E-064.94278043E-054.73609098E-03

Correlation matrix
1.000000000.999865180.995885620.973023520.313373640.99999929
0.999865181.000000000.994387980.972894700.328891400.99987492
0.995885620.994387981.000000000.966800920.235236040.99580327
0.973023520.972894700.966800921.000000000.303872730.97301543
0.313373640.328891400.235236040.303872731.000000000.31391448
0.999999290.999874920.995803270.973015430.313914481.00000000