NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015BU4 ∴ Orbital info ∴ Epoch 57047 MJD
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2015BU4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015BU4.eq0)
Keplerian elements
(Epoch 57047.8 MJD)
Value 1-σ variation Units
a 1.39186 9.699e-05 au
e 0.296901 4.934e-05
i 8.546 0.00119 deg
Ω 301.228 1.804e-05 deg
ω 132.38 0.0002015 deg
M 28.338 0.00322 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9786 au
Aphelion distance 1.8051 au
Asc. node-Earth separation 0.57016 au
Desc. node-Earth separation 0.07342 au
Earth MOID 0.04952 au
Orbital period 599.78 days
Date of orbit computation   feb 26 11:07

Covariance matrix
9.40636994E-094.78530105E-091.15439730E-07-1.43386233E-09-1.12986940E-08-3.12246205E-07
4.78530105E-092.43471647E-095.87279440E-08-7.32954793E-10-5.83357120E-09-1.58812894E-07
1.15439730E-075.87279440E-081.41704882E-06-1.76053447E-08-1.39231772E-07-3.83171684E-06
-1.43386233E-09-7.32954793E-10-1.76053447E-083.25593268E-102.64053504E-094.71920442E-08
-1.12986940E-08-5.83357120E-09-1.39231772E-072.64053504E-094.06048772E-083.63408599E-07
-3.12246205E-07-1.58812894E-07-3.83171684E-064.71920442E-083.63408599E-071.03701497E-05

Correlation matrix
1.000000000.999940230.99988918-0.81932974-0.57813348-0.99975510
0.999940231.000000000.99983467-0.82321881-0.58670691-0.99946836
0.999889180.999834671.00000000-0.81962353-0.58043934-0.99955912
-0.81932974-0.82321881-0.819623531.000000000.726214850.81215434
-0.57813348-0.58670691-0.580439340.726214851.000000000.56003296
-0.99975510-0.99946836-0.999559120.812154340.560032961.00000000