NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XY378 ∴ Orbital info ∴ Epoch 57773 MJD
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(537829) 2015XY378  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 537829.eq0)
Keplerian elements
(Epoch 57773.5 MJD)
Value 1-σ variation Units
a 0.710155 1.21e-08 au
e 0.489208 2.829e-07
i 13.912 2.069e-05 deg
Ω 1.285 0.0002289 deg
ω 265.616 0.0002073 deg
M 145.676 8.119e-05 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3627 au
Aphelion distance 1.0576 au
Asc. node-Earth separation -0.44169 au
Desc. node-Earth separation -0.47601 au
Earth MOID 0.19658 au
Orbital period 218.589 days
Date of orbit computation   feb 26 13:08

Covariance matrix
1.46298473E-16-4.26312450E-16-3.41613353E-14-1.49867979E-134.46372463E-144.07892544E-14
-4.26312450E-168.00600635E-143.71186568E-122.88531841E-11-2.40236848E-114.87286255E-12
-3.41613353E-143.71186568E-124.27967804E-102.17066884E-09-1.45167773E-09-3.91547306E-10
-1.49867979E-132.88531841E-112.17066884E-095.24034399E-08-4.64817056E-08-1.55777258E-09
4.46372463E-14-2.40236848E-11-1.45167773E-09-4.64817056E-084.29894426E-08-1.51710943E-09
4.07892544E-144.87286255E-12-3.91547306E-10-1.55777258E-09-1.51710943E-096.59114609E-09

Correlation matrix
1.00000000-0.12456618-0.13652412-0.054126390.017799040.04153798
-0.124566181.000000000.634130640.44545710-0.409497020.21212689
-0.136524120.634130641.000000000.45836149-0.33844161-0.23313003
-0.054126390.445457100.458361491.00000000-0.97931239-0.08381923
0.01779904-0.40949702-0.33844161-0.979312391.00000000-0.09012713
0.041537980.21212689-0.23313003-0.08381923-0.090127131.00000000