NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BR15 ∴ Orbital info ∴ Epoch 57932 MJD
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(458452) 2011BR15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 458452.eq0)
Keplerian elements
(Epoch 57932.3 MJD)
Value 1-σ variation Units
a 0.873506 2.047e-09 au
e 0.276978 7.741e-08
i 10.227 6.242e-06 deg
Ω 216.864 3.654e-05 deg
ω 72.115 3.706e-05 deg
M 149.799 2.359e-05 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6316 au
Aphelion distance 1.1154 au
Asc. node-Earth separation -0.2639 au
Desc. node-Earth separation -0.11196 au
Earth MOID 0.05945 au
Orbital period 298.193 days
Date of orbit computation   feb 26 13:04

Covariance matrix
4.19188579E-184.09309771E-179.68668413E-166.35942810E-15-9.05568492E-158.95211982E-15
4.09309771E-175.99168016E-152.37253963E-131.21400055E-12-9.69689457E-13-2.91523979E-13
9.68668413E-162.37253963E-133.89596868E-119.09991017E-11-7.38813069E-11-3.55093281E-11
6.35942810E-151.21400055E-129.09991017E-111.33526463E-09-1.24581320E-09-6.63102001E-11
-9.05568492E-15-9.69689457E-13-7.38813069E-11-1.24581320E-091.37317259E-09-2.62602542E-10
8.95211982E-15-2.91523979E-13-3.55093281E-11-6.63102001E-11-2.62602542E-105.56632738E-10

Correlation matrix
1.000000000.258269480.075798860.08500210-0.119358680.18532619
0.258269481.000000000.491056470.42920117-0.33806157-0.15963040
0.075798860.491056471.000000000.39897502-0.31942160-0.24112950
0.085002100.429201170.398975021.00000000-0.92003996-0.07691522
-0.11935868-0.33806157-0.31942160-0.920039961.00000000-0.30036684
0.18532619-0.15963040-0.24112950-0.07691522-0.300366841.00000000