NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015KY157 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2015KY157  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015KY157.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.48414 2.45e-07 au
e 0.669415 7.627e-06
i 4.504 0.0003119 deg
Ω 264.331 0.001582 deg
ω 197.393 0.001454 deg
M 130.797 0.001009 deg
Other useful info
Absolute Magnitude (H)    22.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4906 au
Aphelion distance 2.4776 au
Asc. node-Earth separation 1.25474 au
Desc. node-Earth separation -0.48388 au
Earth MOID 0.06588 au
Orbital period 660.404 days
Date of orbit computation   Jul 29 11:45

Covariance matrix
6.00102055E-142.16902307E-136.45153252E-11-2.73278851E-104.55256850E-111.86540665E-10
2.16902307E-135.81753391E-11-8.73652653E-105.60239610E-09-9.36998635E-09-4.32284517E-09
6.45153252E-11-8.73652653E-109.73033227E-08-4.77420813E-072.88559726E-072.97586449E-07
-2.73278851E-105.60239610E-09-4.77420813E-072.50211162E-06-1.79942708E-06-1.42564200E-06
4.55256850E-11-9.36998635E-092.88559726E-07-1.79942708E-062.11464951E-069.71522705E-07
1.86540665E-10-4.32284517E-092.97586449E-07-1.42564200E-069.71522705E-071.01758889E-06

Correlation matrix
1.000000000.116086620.84427999-0.705245180.127798200.75487455
0.116086621.00000000-0.367202390.46435594-0.84479298-0.56184179
0.84427999-0.367202391.00000000-0.967573960.636139970.94572123
-0.705245180.46435594-0.967573961.00000000-0.78227908-0.89345146
0.12779820-0.844792980.63613997-0.782279081.000000000.66228905
0.75487455-0.561841790.94572123-0.893451460.662289051.00000000