NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012FR1 ∴ Orbital info ∴ Epoch 56510 MJD
Contact »
2012FR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012FR1.eq0)
Keplerian elements
(Epoch 56510.6 MJD)
Value 1-σ variation Units
a 2.17718 3.789e-07 au
e 0.712195 2.666e-07
i 13.303 1.468e-05 deg
Ω 355.528 5.826e-05 deg
ω 86.193 5.143e-05 deg
M 183.131 5.334e-05 deg
Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6266 au
Aphelion distance 3.7278 au
Asc. node-Earth separation 0.01941 au
Desc. node-Earth separation 0.12988 au
Earth MOID 0.00636 au
Orbital period 1173.38 days
Date of orbit computation   feb 26 10:51

Covariance matrix
1.43539151E-13-9.55931997E-148.90966620E-13-1.04449073E-11-2.10764811E-121.88783725E-11
-9.55931997E-147.10999488E-14-5.45991090E-137.14839629E-121.24025481E-12-1.32144059E-11
8.90966620E-13-5.45991090E-132.15357078E-104.39781815E-11-1.19698700E-101.14675066E-10
-1.04449073E-117.14839629E-124.39781815E-113.39452377E-09-2.34635517E-09-1.48180230E-09
-2.10764811E-121.24025481E-12-1.19698700E-10-2.34635517E-092.64542501E-09-3.91362696E-10
1.88783725E-11-1.32144059E-111.14675066E-10-1.48180230E-09-3.91362696E-102.84489259E-09

Correlation matrix
1.00000000-0.946252780.16024950-0.47318392-0.108159630.93421412
-0.946252781.00000000-0.139531200.460134240.09043334-0.92913766
0.16024950-0.139531201.000000000.05143613-0.158585010.14650636
-0.473183920.460134240.051436131.00000000-0.78299069-0.47683475
-0.108159630.09043334-0.15858501-0.782990691.00000000-0.14265886
0.93421412-0.929137660.14650636-0.47683475-0.142658861.00000000