NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YB40 ∴ Orbital info ∴ Epoch 60400 MJD
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2011YB40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011YB40.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.55491 5.089e-08 au
e 0.593616 1.029e-07
i 32.728 2.215e-05 deg
Ω 93.298 1.368e-05 deg
ω 315.142 4.035e-05 deg
M 13.968 1.852e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0383 au
Aphelion distance 4.0715 au
Asc. node-Earth separation 0.18169 au
Desc. node-Earth separation 1.84047 au
Earth MOID 0.15926 au
Orbital period 1491.63 days
Date of orbit computation   feb 27 11:45

Covariance matrix
2.59020302E-15-9.02938285E-162.21449721E-13-3.17640935E-13-8.27884934E-13-8.82219017E-13
-9.02938285E-161.05985744E-14-8.99677412E-143.83663883E-13-2.74130920E-127.12164146E-13
2.21449721E-13-8.99677412E-144.90633536E-109.89895899E-12-9.22419903E-11-5.70319126E-11
-3.17640935E-133.83663883E-139.89895899E-121.87193066E-10-9.11546371E-121.07002365E-10
-8.27884934E-13-2.74130920E-12-9.22419903E-11-9.11546371E-121.62790278E-096.39879712E-11
-8.82219017E-137.12164146E-13-5.70319126E-111.07002365E-106.39879712E-113.42954338E-10

Correlation matrix
1.00000000-0.172332600.19643986-0.45616786-0.40317059-0.93603343
-0.172332601.00000000-0.039453400.27238445-0.659963720.37354096
0.19643986-0.039453401.000000000.03266375-0.10321334-0.13903405
-0.456167860.272384450.032663751.00000000-0.016512760.42230901
-0.40317059-0.65996372-0.10321334-0.016512761.000000000.08563789
-0.936033430.37354096-0.139034050.422309010.085637891.00000000