AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015DW230 ∴ Orbital info ∴ Epoch epochXXX
Contact »
2015DW230  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015DW230.eq0)
Keplerian elements at epoch
57869.1 MJD
Value 1-σ variation Units
a 2.41995 2.16e-08 au
e 0.115521 7.104e-08
i 2.213 7.502e-06 deg
Ω 242.907 0.0002294 deg
ω 182.015 0.0002336 deg
M 308.669 4.194e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1404 au
Aphelion 2.6995 au
Asc. node-Earth separation 1.68648 au
Desc. node-Earth separation 1.15169 au
Earth MOID 1.15162 au
Orbital period 1375.02 days
Date of orbit computation  apr 24 02:05
Correlation matrix
1.000000000.00733808-0.00657098-0.01007068-0.016784150.13914023
0.007338081.00000000-0.006238920.01128294-0.01209073-0.03853709
-0.00657098-0.006238921.000000000.20025134-0.197313560.00248092
-0.010070680.011282940.200251341.00000000-0.98009587-0.00697087
-0.01678415-0.01209073-0.19731356-0.980095871.00000000-0.18988959
0.13914023-0.038537090.00248092-0.00697087-0.189889591.00000000
Covariance matrix
4.66590220E-161.12601571E-17-1.06485418E-15-4.99017756E-14-8.46915322E-141.26058899E-13
1.12601571E-175.04647694E-15-3.32502672E-151.83867785E-13-2.00640889E-13-1.14822254E-13
-1.06485418E-15-3.32502672E-155.62838534E-113.44632775E-10-3.45797278E-107.80652491E-13
-4.99017756E-141.83867785E-133.44632775E-105.26233465E-08-5.25207004E-08-6.70701123E-11
-8.46915322E-14-2.00640889E-13-3.45797278E-10-5.25207004E-085.45689294E-08-1.86048785E-09
1.26058899E-13-1.14822254E-137.80652491E-13-6.70701123E-11-1.86048785E-091.75916246E-09