NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998YW5 ∴ Orbital info ∴ Epoch 57071 MJD
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(480823) 1998YW5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 480823.eq0)
Keplerian elements
(Epoch 57071.2 MJD)
Value 1-σ variation Units
a 1.24027 4.663e-09 au
e 0.6203 9.885e-08
i 8.337 1.109e-05 deg
Ω 219.841 6.206e-05 deg
ω 355.068 6.377e-05 deg
M 195.474 1.632e-05 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4709 au
Aphelion distance 2.0096 au
Asc. node-Earth separation -0.53643 au
Desc. node-Earth separation 1.00404 au
Earth MOID 0.12825 au
Orbital period 504.513 days
Date of orbit computation   feb 26 13:32

Covariance matrix
2.17424146E-171.45199956E-16-1.02902781E-144.19725632E-14-6.33369553E-143.22627745E-14
1.45199956E-169.77173965E-15-1.57487055E-138.13259760E-13-9.87097521E-131.07761741E-12
-1.02902781E-14-1.57487055E-131.23093426E-102.42638944E-10-2.10897919E-10-4.02285611E-11
4.19725632E-148.13259760E-132.42638944E-103.85200991E-09-3.89860331E-091.89793891E-10
-6.33369553E-14-9.87097521E-13-2.10897919E-10-3.89860331E-094.06616792E-09-3.15250245E-10
3.22627745E-141.07761741E-12-4.02285611E-111.89793891E-10-3.15250245E-102.66447721E-10

Correlation matrix
1.000000000.31501168-0.198909620.14503336-0.213015220.42387892
0.315011681.00000000-0.143595720.13255608-0.156596290.66784034
-0.19890962-0.143595721.000000000.35237037-0.29810016-0.22213197
0.145033360.132556080.352370371.00000000-0.985082700.18734087
-0.21301522-0.15659629-0.29810016-0.985082701.00000000-0.30287036
0.423878920.66784034-0.222131970.18734087-0.302870361.00000000