NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011FR87 ∴ Orbital info ∴ Epoch 60400 MJD
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2011FR87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011FR87.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.21018 1.017e-08 au
e 0.411707 5.262e-08
i 4.744 7.716e-06 deg
Ω 332.605 5.077e-05 deg
ω 292.352 5.761e-05 deg
M 308.939 1.086e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.3002 au
Aphelion distance 3.1201 au
Asc. node-Earth separation 0.57699 au
Desc. node-Earth separation 1.18721 au
Earth MOID 0.2973 au
Orbital period 1200.16 days
Date of orbit computation   apr 22 11:17

Covariance matrix
1.03388259E-162.62230626E-16-3.14695343E-151.32293693E-14-1.33300641E-131.80820643E-14
2.62230626E-162.76937982E-15-5.26104767E-14-8.32798907E-142.54779069E-13-2.41641208E-13
-3.14695343E-15-5.26104767E-145.95393406E-11-1.16785747E-101.07168505E-107.26607410E-12
1.32293693E-14-8.32798907E-14-1.16785747E-102.57716338E-09-2.65701176E-094.06584906E-11
-1.33300641E-132.54779069E-131.07168505E-10-2.65701176E-093.31932671E-09-2.82669531E-10
1.80820643E-14-2.41641208E-137.26607410E-124.06584906E-11-2.82669531E-101.17929346E-10

Correlation matrix
1.000000000.49006822-0.040110000.02562905-0.227547270.16375760
0.490068221.00000000-0.12956239-0.031172950.08403254-0.42283292
-0.04011000-0.129562391.00000000-0.298137670.241068330.08671353
0.02562905-0.03117295-0.298137671.00000000-0.908442620.07375124
-0.227547270.084032540.24106833-0.908442621.00000000-0.45179670
0.16375760-0.422832920.086713530.07375124-0.451796701.00000000