AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998KW44 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(33297) 1998KW44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 33297.eq0)
Keplerian elements at epoch
57848.6 MJD
Value 1-σ variation Units
a 3.20652 1.838e-08 au
e 0.105492 3.648e-08
i 13.218 3.764e-06 deg
Ω 223.956 1.602e-05 deg
ω 315.417 2.367e-05 deg
M 163.187 1.803e-05 deg
Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8683 au
Aphelion 3.5448 au
Asc. node-Earth separation 1.94108 au
Desc. node-Earth separation 2.43761 au
Earth MOID 1.88628 au
Orbital period 2097.25 days
Date of orbit computation  apr 23 19:53
Correlation matrix
1.000000000.228683960.01214356-0.006400230.02904914-0.04067239
0.228683961.000000000.006479310.004241300.02944775-0.07445409
0.012143560.006479311.00000000-0.071115950.038137560.01060254
-0.006400230.00424130-0.071115951.00000000-0.65691536-0.00317635
0.029049140.029447750.03813756-0.656915361.00000000-0.74267071
-0.04067239-0.074454090.01060254-0.00317635-0.742670711.00000000
Covariance matrix
3.37773086E-161.53334613E-168.40050666E-16-1.88456269E-151.26394631E-14-1.34752250E-14
1.53334613E-161.33101811E-158.89749853E-162.47909311E-152.54347206E-14-4.89670977E-14
8.40050666E-168.89749853E-161.41675189E-11-4.28860646E-123.39846399E-127.19416732E-13
-1.88456269E-152.47909311E-15-4.28860646E-122.56687431E-10-2.49169304E-10-9.17389737E-13
1.26394631E-142.54347206E-143.39846399E-12-2.49169304E-105.60487118E-10-3.16958880E-10
-1.34752250E-14-4.89670977E-147.19416732E-13-9.17389737E-13-3.16958880E-103.24973255E-10