NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YF1 ∴ Orbital info ∴ Epoch 58227 MJD
Contact »
(354101) 2001YF1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 354101.eq0)
Keplerian elements
(Epoch 58227.9 MJD)
Value 1-σ variation Units
a 1.48614 3.741e-09 au
e 0.339468 4.405e-08
i 20.017 1.324e-05 deg
Ω 279.475 1.236e-05 deg
ω 289.886 2.163e-05 deg
M 287.703 1.343e-05 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9816 au
Aphelion distance 1.9906 au
Asc. node-Earth separation 0.16203 au
Desc. node-Earth separation 0.50208 au
Earth MOID 0.12455 au
Orbital period 661.74 days
Date of orbit computation   feb 26 13:04

Covariance matrix
1.39943762E-177.05276153E-17-3.17799036E-15-2.28150434E-15-3.57923453E-156.59087124E-15
7.05276153E-171.94018738E-15-4.37362132E-14-2.12352751E-14-4.50459479E-14-3.92432517E-14
-3.17799036E-15-4.37362132E-141.75285558E-102.66441100E-11-5.45149966E-113.24226247E-11
-2.28150434E-15-2.12352751E-142.66441100E-111.52778904E-10-1.94983247E-105.29151110E-11
-3.57923453E-15-4.50459479E-14-5.45149966E-11-1.94983247E-104.67924609E-10-2.43875652E-10
6.59087124E-15-3.92432517E-143.24226247E-115.29151110E-11-2.43875652E-101.80400401E-10

Correlation matrix
1.000000000.42801658-0.06416567-0.04934155-0.044230870.13117386
0.428016581.00000000-0.07499741-0.03900357-0.04727657-0.06633220
-0.06416567-0.074997411.000000000.16281577-0.190350920.18232925
-0.04934155-0.039003570.162815771.00000000-0.729252050.31873464
-0.04423087-0.04727657-0.19035092-0.729252051.00000000-0.83938606
0.13117386-0.066332200.182329250.31873464-0.839386061.00000000