NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WC15 ∴ Orbital info ∴ Epoch 59200 MJD
Contact »
2017WC15  ▹ 
ORBITAL INFORMATION
(ASCII data file 2017WC15.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.75242 1.244e-07 au
e 0.50863 1.014e-07
i 36.006 4.808e-05 deg
Ω 31.314 1.471e-05 deg
ω 243.085 2.748e-05 deg
M 162.275 5.605e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8611 au
Aphelion distance 2.6438 au
Asc. node-Earth separation 0.69255 au
Desc. node-Earth separation 0.04986 au
Earth MOID 0.04172 au
Orbital period 847.34 days
Date of orbit computation   Mar 19 10:05

Covariance matrix
1.54727887E-144.28597702E-157.22124288E-13-7.38437065E-14-5.23773710E-13-6.66424590E-12
4.28597702E-151.02841046E-141.00985309E-12-3.79050332E-13-1.31297012E-12-1.54913150E-12
7.22124288E-131.00985309E-122.31191271E-09-2.76435550E-101.49126844E-10-3.62164454E-10
-7.38437065E-14-3.79050332E-13-2.76435550E-102.16312145E-10-4.85234119E-11-8.05810712E-12
-5.23773710E-13-1.31297012E-121.49126844E-10-4.85234119E-117.55241302E-10-1.47930366E-10
-6.66424590E-12-1.54913150E-12-3.62164454E-10-8.05810712E-12-1.47930366E-103.14149087E-09

Correlation matrix
1.000000000.339767860.12073743-0.04036349-0.15322038-0.95586997
0.339767861.000000000.20710436-0.25414009-0.47111696-0.27254432
0.120737430.207104361.00000000-0.390901850.11285667-0.13438544
-0.04036349-0.25414009-0.390901851.00000000-0.12005162-0.00977518
-0.15322038-0.471116960.11285667-0.120051621.00000000-0.09603876
-0.95586997-0.27254432-0.13438544-0.00977518-0.096038761.00000000