AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015KW22 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(581634) 2015KW22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 581634.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06098 5.608e-08 au
e 0.24091 6.849e-08
i 17.719 7.385e-06 deg
Ω 126.234 3.034e-05 deg
ω 157.736 4.547e-05 deg
M 214.393 3.311e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3236 au
Aphelion 3.7984 au
Asc. node-Earth separation 2.72656 au
Desc. node-Earth separation 1.34254 au
Earth MOID 1.31608 au
Orbital period 1956.09 days
Date of orbit computation  apr 23 21:52
Correlation matrix
1.000000000.451900880.039228950.022226730.38307207-0.71803120
0.451900881.00000000-0.04018611-0.022539880.11834388-0.22108972
0.03922895-0.040186111.00000000-0.029050460.08348948-0.07710675
0.02222673-0.02253988-0.029050461.00000000-0.58830811-0.05540329
0.383072070.118343880.08348948-0.588308111.00000000-0.73191852
-0.71803120-0.22108972-0.07710675-0.05540329-0.731918521.00000000
Covariance matrix
3.14442701E-151.73551862E-151.62460878E-143.78098468E-149.76684272E-13-1.33319210E-12
1.73551862E-154.69062440E-15-2.03265036E-14-4.68301600E-143.68522566E-13-5.01374834E-13
1.62460878E-14-2.03265036E-145.45434650E-11-6.50853122E-122.80353540E-11-1.88556897E-11
3.78098468E-14-4.68301600E-14-6.50853122E-129.20274317E-10-8.11458710E-10-5.56509836E-11
9.76684272E-133.68522566E-132.80353540E-11-8.11458710E-102.06731132E-09-1.10190546E-09
-1.33319210E-12-5.01374834E-13-1.88556897E-11-5.56509836E-11-1.10190546E-091.09637043E-09