NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001BK16 ∴ Orbital info ∴ Epoch 60400 MJD
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(138937) 2001BK16  ▹ 
ORBITAL INFORMATION
(ASCII data file 138937.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.07306 3.142e-09 au
e 0.677795 2.916e-08
i 31.81 8.286e-06 deg
Ω 98.832 6.72e-06 deg
ω 252.454 8.822e-06 deg
M 300.968 5.194e-06 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.668 au
Aphelion distance 3.4782 au
Asc. node-Earth separation 0.42567 au
Desc. node-Earth separation -0.08604 au
Earth MOID 0.06047 au
Orbital period 1090.23 days
Date of orbit computation   apr 17 14:45

Covariance matrix
9.86941842E-185.76101163E-18-1.33280054E-15-2.77856524E-159.04385735E-15-1.20221976E-14
5.76101163E-188.50389111E-161.91653718E-14-2.07820095E-147.80285950E-15-6.84790765E-14
-1.33280054E-151.91653718E-146.86602354E-11-2.35312648E-111.74182383E-113.92389937E-13
-2.77856524E-15-2.07820095E-14-2.35312648E-114.51529501E-11-4.37411601E-117.87833869E-12
9.04385735E-157.80285950E-151.74182383E-11-4.37411601E-117.78263193E-11-2.73459885E-11
-1.20221976E-14-6.84790765E-143.92389937E-137.87833869E-12-2.73459885E-112.69800042E-11

Correlation matrix
1.000000000.06288457-0.05119962-0.131622990.32632074-0.73674479
0.062884571.000000000.07931508-0.106056090.03033065-0.45209327
-0.051199620.079315081.00000000-0.422619530.238280410.00911684
-0.13162299-0.10605609-0.422619531.00000000-0.737877020.22572028
0.326320740.030330650.23828041-0.737877021.00000000-0.59677329
-0.73674479-0.452093270.009116840.22572028-0.596773291.00000000