NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015DK155 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2015DK155  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015DK155.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42242 0.004224 au
e 0.468202 0.002172
i 10.377 0.04463 deg
Ω 334.167 0.003025 deg
ω 260.64 0.00739 deg
M 96.155 8.019 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7564 au
Aphelion distance 2.0884 au
Asc. node-Earth separation 0.19236 au
Desc. node-Earth separation 0.04287 au
Earth MOID 0.01621 au
Orbital period 619.641 days
Date of orbit computation   feb 26 11:07

Covariance matrix
1.78451233E-059.17651268E-061.88485144E-04-1.26159544E-052.40054033E-05-3.38729571E-02
9.17651268E-064.71932791E-069.69499488E-05-6.49801034E-061.24480374E-05-1.74185386E-02
1.88485144E-049.69499488E-051.99214295E-03-1.33801904E-042.58950101E-04-3.57776590E-01
-1.26159544E-05-6.49801034E-06-1.33801904E-049.14903693E-06-1.92312706E-052.39475672E-02
2.40054033E-051.24480374E-052.58950101E-04-1.92312706E-055.46084572E-05-4.55703809E-02
-3.38729571E-02-1.74185386E-02-3.57776590E-012.39475672E-02-4.55703809E-026.42964028E+01

Correlation matrix
1.000000000.999948920.99967101-0.987353440.76898749-0.99999999
0.999948921.000000000.99987856-0.988900580.77540903-0.99995004
0.999671010.999878561.00000000-0.991092880.78510163-0.99967385
-0.98735344-0.98890058-0.991092881.00000000-0.860380060.98737101
0.768987490.775409030.78510163-0.860380061.00000000-0.76905848
-0.99999999-0.99995004-0.999673850.98737101-0.769058481.00000000