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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015BD4 ∴ Orbital info ∴ Epoch 60400 MJD
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2015BD4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015BD4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.62924 0.001716 au
e 0.628335 0.000268
i 7.513 0.002152 deg
Ω 117.803 0.0007383 deg
ω 325.582 0.001779 deg
M 64.859 0.7759 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9772 au
Aphelion distance 4.2813 au
Asc. node-Earth separation 0.06459 au
Desc. node-Earth separation 2.28871 au
Earth MOID 0.03599 au
Orbital period 1557.2 days
Date of orbit computation   feb 26 11:13

Covariance matrix
2.94359762E-064.59804395E-073.69257363E-061.26657202E-06-3.04800180E-06-1.33114092E-03
4.59804395E-077.18238129E-085.76794670E-071.97843802E-07-4.76139439E-07-2.07930745E-04
3.69257363E-065.76794670E-074.63260017E-061.58899243E-06-3.82311083E-06-1.66983955E-03
1.26657202E-061.97843802E-071.58899243E-065.45138015E-07-1.31147686E-06-5.72763686E-04
-3.04800180E-06-4.76139439E-07-3.82311083E-06-1.31147686E-063.16405015E-061.37835387E-03
-1.33114092E-03-2.07930745E-04-1.66983955E-03-5.72763686E-041.37835387E-036.01962764E-01

Correlation matrix
1.000000000.999999240.999948270.99985595-0.99874431-1.00000000
0.999999241.000000000.999941520.99985031-0.99879934-0.99999923
0.999948270.999941521.000000000.99989911-0.99857985-0.99994824
0.999855950.999850310.999899111.00000000-0.99858656-0.99985593
-0.99874431-0.99879934-0.99857985-0.998586561.000000000.99874412
-1.00000000-0.99999923-0.99994824-0.999855930.998744121.00000000