NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999DB7 ∴ Orbital info ∴ Epoch 57945 MJD
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(162162) 1999DB7  ▹ 
ORBITAL INFORMATION
(ASCII data file 162162.eq0)
Keplerian elements
(Epoch 57945.4 MJD)
Value 1-σ variation Units
a 1.20577 1.552e-09 au
e 0.194827 2.903e-08
i 10.841 4.787e-06 deg
Ω 157.616 1.095e-05 deg
ω 29.881 1.736e-05 deg
M 294.343 2.143e-05 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9709 au
Aphelion distance 1.4407 au
Asc. node-Earth separation 0.00361 au
Desc. node-Earth separation 0.38645 au
Earth MOID 0.00321 au
Orbital period 483.609 days
Date of orbit computation   feb 26 10:21

Covariance matrix
2.40812973E-182.55599361E-185.90987030E-16-1.30979430E-151.93853870E-14-2.64872696E-14
2.55599361E-188.42647912E-162.21581853E-144.34877411E-141.35131833E-14-8.73747083E-14
5.90987030E-162.21581853E-142.29161517E-112.19011288E-11-1.85522254E-11-4.87794719E-12
-1.30979430E-154.34877411E-142.19011288E-111.19974368E-10-9.46620422E-11-3.28954087E-11
1.93853870E-141.35131833E-14-1.85522254E-11-9.46620422E-113.01472798E-10-2.89574539E-10
-2.64872696E-14-8.73747083E-14-4.87794719E-12-3.28954087E-11-2.89574539E-104.59295047E-10

Correlation matrix
1.000000000.056740970.07955494-0.077058210.71946632-0.79643690
0.056740971.000000000.159455780.136772740.02681085-0.14044840
0.079554940.159455781.000000000.41768744-0.22320355-0.04754670
-0.077058210.136772740.417687441.00000000-0.49774576-0.14013453
0.719466320.02681085-0.22320355-0.497745761.00000000-0.77819857
-0.79643690-0.14044840-0.04754670-0.14013453-0.778198571.00000000