NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017YU4 ∴ Orbital info ∴ Epoch 60400 MJD
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2017YU4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017YU4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.41182 0.004782 au
e 0.290726 0.002332
i 11.396 0.08412 deg
Ω 273.314 0.03312 deg
ω 153.994 0.06072 deg
M 279.918 7.734 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0014 au
Aphelion distance 1.8223 au
Asc. node-Earth separation 0.73306 au
Desc. node-Earth separation 0.04194 au
Earth MOID 0.03762 au
Orbital period 612.726 days
Date of orbit computation   feb 26 11:37

Covariance matrix
2.28704207E-051.11510205E-054.00933572E-041.58196662E-04-2.90197306E-04-3.69882884E-02
1.11510205E-055.43759819E-061.95309503E-047.70934242E-05-1.41543537E-04-1.80345193E-02
4.00933572E-041.95309503E-047.07596073E-032.78386220E-03-5.07401653E-03-6.48430340E-01
1.58196662E-047.70934242E-052.78386220E-031.09662071E-03-2.00434125E-03-2.55851439E-01
-2.90197306E-04-1.41543537E-04-5.07401653E-03-2.00434125E-033.68703042E-034.69334699E-01
-3.69882884E-02-1.80345193E-02-6.48430340E-01-2.55851439E-014.69334699E-015.98210895E+01

Correlation matrix
1.000000000.999940100.996649930.99892301-0.99935074-1.00000000
0.999940101.000000000.995696800.99835629-0.99965036-0.99993980
0.996649930.995696801.000000000.99937114-0.99339235-0.99665181
0.998923010.998356290.999371141.00000000-0.99679324-0.99892408
-0.99935074-0.99965036-0.99339235-0.996793241.000000000.99934891
-1.00000000-0.99993980-0.99665181-0.998924080.999348911.00000000