NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999DB2 ∴ Orbital info ∴ Epoch 60600 MJD
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1999DB2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1999DB2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 3.01731 1.275e-08 au
e 0.617313 5.082e-08
i 11.056 1.514e-05 deg
Ω 321.366 2.976e-05 deg
ω 258.643 4.08e-05 deg
M 305.74 5.628e-06 deg
Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1547 au
Aphelion distance 4.8799 au
Asc. node-Earth separation 1.11392 au
Desc. node-Earth separation 0.67935 au
Earth MOID 0.25028 au
Orbital period 1914.39 days
Date of orbit computation   Jul 29 10:57

Covariance matrix
1.62583037E-168.32505056E-17-1.61231120E-13-1.25553380E-132.18153933E-13-6.33837559E-14
8.32505056E-172.58298085E-15-2.24617054E-13-2.19158389E-135.78538844E-13-8.57846495E-15
-1.61231120E-13-2.24617054E-132.29121521E-102.42836972E-10-1.84350368E-104.74625095E-11
-1.25553380E-13-2.19158389E-132.42836972E-108.85658681E-10-8.72440960E-105.28183808E-11
2.18153933E-135.78538844E-13-1.84350368E-10-8.72440960E-101.66437558E-09-1.44143717E-10
-6.33837559E-14-8.57846495E-154.74625095E-115.28183808E-11-1.44143717E-103.16726110E-11

Correlation matrix
1.000000000.12846614-0.83536892-0.330870160.41937232-0.88328005
0.128466141.00000000-0.29197737-0.144898640.27902702-0.02999211
-0.83536892-0.291977371.000000000.53907436-0.298528230.55715473
-0.33087016-0.144898640.539074361.00000000-0.718583410.31536243
0.419372320.27902702-0.29852823-0.718583411.00000000-0.62780984
-0.88328005-0.029992110.557154730.31536243-0.627809841.00000000