NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XB ∴ Orbital info ∴ Epoch 57831 MJD
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2015XB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XB.eq0)
Keplerian elements
(Epoch 57831.7 MJD)
Value 1-σ variation Units
a 1.40763 5.636e-09 au
e 0.299655 2.026e-07
i 22.278 4.778e-05 deg
Ω 251.294 5.961e-06 deg
ω 212.932 0.0001083 deg
M 260.266 5.315e-05 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9858 au
Aphelion distance 1.8294 au
Asc. node-Earth separation 0.6974 au
Desc. node-Earth separation 0.03852 au
Earth MOID 0.03667 au
Orbital period 609.999 days
Date of orbit computation   feb 26 11:38

Covariance matrix
3.17695559E-179.15105292E-178.95578990E-14-9.18472749E-151.35137350E-13-7.92663684E-14
9.15105292E-174.10558135E-14-3.45295459E-125.11186212E-132.10204358E-11-1.01524901E-11
8.95578990E-14-3.45295459E-122.28296269E-09-2.40516495E-10-6.43330326E-102.51745797E-10
-9.18472749E-155.11186212E-13-2.40516495E-103.55287267E-111.46629057E-10-6.97660239E-11
1.35137350E-132.10204358E-11-6.43330326E-101.46629057E-101.17260441E-08-5.74232827E-09
-7.92663684E-14-1.01524901E-112.51745797E-10-6.97660239E-11-5.74232827E-092.82501757E-09

Correlation matrix
1.000000000.080126870.33254385-0.273382610.22140838-0.26458963
0.080126871.00000000-0.356659770.423254880.95802893-0.94270252
0.33254385-0.356659771.00000000-0.84451163-0.124339430.09912935
-0.273382610.42325488-0.844511631.000000000.22717182-0.22021331
0.221408380.95802893-0.124339430.227171821.00000000-0.99770392
-0.26458963-0.942702520.09912935-0.22021331-0.997703921.00000000