NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1993BD2 ∴ Orbital info ∴ Epoch 59176 MJD
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(508767) 1993BD2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 508767.eq0)
Keplerian elements
(Epoch 59176.8 MJD)
Value 1-σ variation Units
a 2.12187 6.793e-09 au
e 0.394647 2.805e-08
i 25.529 4.519e-06 deg
Ω 96.806 8.23e-06 deg
ω 65.653 1.673e-05 deg
M 331.384 6.542e-06 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2845 au
Aphelion distance 2.9593 au
Asc. node-Earth separation 0.55765 au
Desc. node-Earth separation 1.12298 au
Earth MOID 0.44811 au
Orbital period 1128.95 days
Date of orbit computation   Jun 16 14:54

Covariance matrix
4.61505430E-17-6.83466143E-179.19888862E-152.23535644E-15-3.10980112E-141.65536507E-14
-6.83466143E-177.86584448E-16-4.38272020E-148.36470609E-15-4.28541114E-146.85459352E-15
9.19888862E-15-4.38272020E-142.04204120E-113.21452610E-12-1.54443103E-116.78764534E-12
2.23535644E-158.36470609E-153.21452610E-126.77362539E-11-8.07197662E-119.14215245E-12
-3.10980112E-14-4.28541114E-14-1.54443103E-11-8.07197662E-112.80009693E-10-9.64622638E-11
1.65536507E-146.85459352E-156.78764534E-129.14215245E-12-9.64622638E-114.27986091E-11

Correlation matrix
1.00000000-0.358720270.299650290.03998046-0.273563200.37246936
-0.358720271.00000000-0.345811010.03623827-0.091313140.03735891
0.29965029-0.345811011.000000000.08643191-0.204244200.22960010
0.039980460.036238270.086431911.00000000-0.586114920.16979428
-0.27356320-0.09131314-0.20424420-0.586114921.00000000-0.88116267
0.372469360.037358910.229600100.16979428-0.881162671.00000000