NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001BY15 ∴ Orbital info ∴ Epoch 55355 MJD
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2001BY15  ▹ 
ORBITAL INFORMATION
(ASCII data file 2001BY15.eq0)
Keplerian elements
(Epoch 55355.0 MJD)
Value 1-σ variation Units
a 2.65456 9.256e-09 au
e 0.516942 1.214e-07
i 32.395 2.903e-05 deg
Ω 125.426 1.565e-05 deg
ω 49.323 5.228e-05 deg
M 45.047 1.484e-05 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2823 au
Aphelion distance 4.0268 au
Asc. node-Earth separation 0.46981 au
Desc. node-Earth separation 1.91776 au
Earth MOID 0.40915 au
Orbital period 1579.74 days
Date of orbit computation   Mar 19 08:42

Covariance matrix
8.56724050E-176.04246482E-16-1.24239227E-134.93289175E-15-2.16835987E-137.82401305E-14
6.04246482E-161.47483469E-14-2.37994648E-121.91039639E-142.62768787E-132.81410254E-13
-1.24239227E-13-2.37994648E-128.42983456E-101.92230673E-101.29403730E-10-1.44316086E-10
4.93289175E-151.91039639E-141.92230673E-102.44812741E-10-2.25063604E-106.13044372E-12
-2.16835987E-132.62768787E-131.29403730E-10-2.25063604E-102.73302074E-09-7.31392751E-10
7.82401305E-142.81410254E-13-1.44316086E-106.13044372E-12-7.31392751E-102.20271002E-10

Correlation matrix
1.000000000.53755385-0.462305150.03406153-0.448114930.56954812
0.537553851.00000000-0.674972370.010053910.041388590.15613116
-0.46230515-0.674972371.000000000.423151760.08525420-0.33490879
0.034061530.010053910.423151761.00000000-0.275148280.02639953
-0.448114930.041388590.08525420-0.275148281.00000000-0.94265011
0.569548120.15613116-0.334908790.02639953-0.942650111.00000000