NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015ET ∴ Orbital info ∴ Epoch 57100 MJD
Contact »
2015ET  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015ET.eq0)
Keplerian elements
(Epoch 57100.3 MJD)
Value 1-σ variation Units
a 2.03524 0.0004915 au
e 0.578804 0.0001103
i 0.599 9.538e-05 deg
Ω 354.181 0.0001105 deg
ω 124.218 0.0003235 deg
M 15.254 0.006102 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8572 au
Aphelion distance 3.2132 au
Asc. node-Earth separation 0.99895 au
Desc. node-Earth separation 0.02682 au
Earth MOID 0.00084 au
Orbital period 1060.53 days
Date of orbit computation   feb 26 11:04

Covariance matrix
2.41533862E-075.42167402E-084.65777807E-084.35319640E-08-1.55432899E-07-2.99884985E-06
5.42167402E-081.21699603E-081.04546267E-089.76760422E-09-3.48878950E-08-6.73147285E-07
4.65777807E-081.04546267E-089.09794088E-098.56423715E-09-3.01166760E-08-5.78271026E-07
4.35319640E-089.76760422E-098.56423715E-091.22102149E-08-3.21812463E-08-5.40290673E-07
-1.55432899E-07-3.48878950E-08-3.01166760E-08-3.21812463E-081.04664568E-071.92954052E-06
-2.99884985E-06-6.73147285E-07-5.78271026E-07-5.40290673E-071.92954052E-063.72333241E-05

Correlation matrix
1.000000000.999999560.993615190.80159979-0.97758401-0.99999955
0.999999561.000000000.993556100.80127542-0.97753056-0.99999911
0.993615190.993556101.000000000.81256007-0.97596814-0.99355971
0.801599790.801275420.812560071.00000000-0.90020488-0.80130880
-0.97758401-0.97753056-0.97596814-0.900204881.000000000.97743561
-0.99999955-0.99999911-0.99355971-0.801308800.977435611.00000000