AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999YP15 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(71228) 1999YP15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 71228.eq0)
Keplerian elements at epoch
57685.3 MJD
Value 1-σ variation Units
a 2.84119 1.54e-08 au
e 0.048629 4.655e-08
i 2.765 4.764e-06 deg
Ω 134.082 8.463e-05 deg
ω 26.239 9.311e-05 deg
M 99.688 3.954e-05 deg
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.703 au
Aphelion 2.9793 au
Asc. node-Earth separation 1.72982 au
Desc. node-Earth separation 1.94962 au
Earth MOID 1.71122 au
Orbital period 1749.23 days
Date of orbit computation  apr 23 20:01
Correlation matrix
1.00000000-0.113170850.003600940.001867160.02940756-0.07816524
-0.113170851.00000000-0.00913535-0.003260230.005528760.00277143
0.00360094-0.009135351.000000000.25790666-0.23211730-0.00366343
0.00186716-0.003260230.257906661.00000000-0.90432223-0.00868286
0.029407560.00552876-0.23211730-0.904322231.00000000-0.41763292
-0.078165240.00277143-0.00366343-0.00868286-0.417632921.00000000
Covariance matrix
2.37130094E-16-8.11316842E-172.64191725E-162.43326463E-154.21639915E-14-4.75961633E-14
-8.11316842E-172.16733073E-15-2.02627109E-15-1.28447441E-142.39651384E-145.10190063E-15
2.64191725E-16-2.02627109E-152.26996448E-111.03988709E-10-1.02968993E-10-6.90179223E-13
2.43326463E-15-1.28447441E-141.03988709E-107.16189931E-09-7.12568695E-09-2.90564169E-11
4.21639915E-142.39651384E-14-1.02968993E-10-7.12568695E-098.66919668E-09-1.53762034E-09
-4.75961633E-145.10190063E-15-6.90179223E-13-2.90564169E-11-1.53762034E-091.56361534E-09