NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015BK ∴ Orbital info ∴ Epoch 57717 MJD
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2015BK  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015BK.eq0)
Keplerian elements
(Epoch 57717.2 MJD)
Value 1-σ variation Units
a 1.82265 1.241e-08 au
e 0.385868 4.558e-08
i 6.907 6.683e-06 deg
Ω 130.986 1.716e-05 deg
ω 29.874 5.105e-05 deg
M 255.017 2.28e-05 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1193 au
Aphelion distance 2.526 au
Asc. node-Earth separation 0.17662 au
Desc. node-Earth separation 1.31582 au
Earth MOID 0.14042 au
Orbital period 898.782 days
Date of orbit computation   feb 26 11:06

Covariance matrix
1.54112530E-163.19232238E-16-9.72708945E-15-1.72902742E-14-5.46836533E-143.17333349E-15
3.19232238E-162.07723711E-15-8.26492829E-14-8.83342194E-14-7.57662774E-143.07563060E-14
-9.72708945E-15-8.26492829E-144.46607644E-111.61097908E-11-4.46996501E-111.33004555E-11
-1.72902742E-14-8.83342194E-141.61097908E-112.94536341E-102.57414667E-11-1.31782558E-10
-5.46836533E-14-7.57662774E-14-4.46996501E-112.57414667E-112.60593778E-09-1.10017058E-09
3.17333349E-153.07563060E-141.33004555E-11-1.31782558E-10-1.10017058E-095.19790026E-10

Correlation matrix
1.000000000.56421513-0.11724676-0.08115466-0.086289220.01121199
0.564215131.00000000-0.27135197-0.11293186-0.032564990.02959901
-0.11724676-0.271351971.000000000.14046153-0.131026470.08729502
-0.08115466-0.112931860.140461531.000000000.02938203-0.33680189
-0.08628922-0.03256499-0.131026470.029382031.00000000-0.94528776
0.011211990.029599010.08729502-0.33680189-0.945287761.00000000