NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015QB ∴ Orbital info ∴ Epoch 57258 MJD
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2015QB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015QB.eq0)
Keplerian elements
(Epoch 57258.8 MJD)
Value 1-σ variation Units
a 1.75423 0.002352 au
e 0.403016 0.0007726
i 1.228 0.001793 deg
Ω 152.006 0.002458 deg
ω 152.694 0.006825 deg
M 11.248 0.02161 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0472 au
Aphelion distance 2.4612 au
Asc. node-Earth separation 1.30122 au
Desc. node-Earth separation 0.07103 au
Earth MOID 0.03324 au
Orbital period 848.646 days
Date of orbit computation   Jul 29 11:47

Covariance matrix
5.53250916E-061.81719952E-064.21678023E-065.76620787E-06-1.60120586E-05-5.08205185E-05
1.81719952E-065.96877469E-071.38500477E-061.89375417E-06-5.26007693E-06-1.66921294E-05
4.21678023E-061.38500477E-063.21484516E-064.39599113E-06-1.21942809E-05-3.87378021E-05
5.76620787E-061.89375417E-064.39599113E-066.04015680E-06-1.66489239E-05-5.29884701E-05
-1.60120586E-05-5.26007693E-06-1.21942809E-05-1.66489239E-054.65743002E-051.46999957E-04
-5.08205185E-05-1.66921294E-05-3.87378021E-05-5.29884701E-051.46999957E-044.66859303E-04

Correlation matrix
1.000000000.999997580.999861550.99748211-0.99750006-0.99996549
0.999997581.000000000.999835720.99737138-0.99764570-0.99994506
0.999861550.999835721.000000000.99759134-0.99655895-0.99991236
0.997482110.997371380.997591341.00000000-0.99263342-0.99784771
-0.99750006-0.99764570-0.99655895-0.992633421.000000000.99689870
-0.99996549-0.99994506-0.99991236-0.997847710.996898701.00000000