NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005YU55 ∴ Orbital info ∴ Epoch 55844 MJD
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(308635) 2005YU55  ▹ 
ORBITAL INFORMATION
(ASCII data file 308635.eq0)
Keplerian elements
(Epoch 55844.9 MJD)
Value 1-σ variation Units
a 1.14277 6.32e-10 au
e 0.428976 1.538e-09
i 0.513 1.095e-06 deg
Ω 39.317 1.499e-05 deg
ω 268.775 1.499e-05 deg
M 25.066 9.28e-08 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6526 au
Aphelion distance 1.633 au
Asc. node-Earth separation -0.05201 au
Desc. node-Earth separation -0.08079 au
Earth MOID 0.00104 au
Orbital period 446.208 days
Date of orbit computation   feb 26 13:01

Covariance matrix
3.99361104E-199.41300743E-195.74421474E-174.26930386E-16-4.74711815E-16-5.36465482E-17
9.41300743E-192.36457589E-186.79239817E-17-1.89319411E-151.78620939E-15-1.22264864E-16
5.74421474E-176.79239817E-171.19991383E-121.47004047E-11-1.46829513E-11-1.03390399E-14
4.26930386E-16-1.89319411E-151.47004047E-112.24782629E-10-2.24673225E-10-1.88704904E-13
-4.74711815E-161.78620939E-15-1.46829513E-11-2.24673225E-102.24572076E-101.94365356E-13
-5.36465482E-17-1.22264864E-16-1.03390399E-14-1.88704904E-131.94365356E-138.61184531E-15

Correlation matrix
1.000000000.968654480.082979870.04506017-0.05012672-0.91476764
0.968654481.000000000.04032473-0.082117770.07751359-0.85679501
0.082979870.040324731.000000000.89510274-0.89445903-0.10170846
0.04506017-0.082117770.895102741.00000000-0.99998174-0.13562936
-0.050126720.07751359-0.89445903-0.999981741.000000000.13976321
-0.91476764-0.85679501-0.10170846-0.135629360.139763211.00000000