NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HQ ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2012HQ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012HQ.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.05574 0.003792 au
e 0.678269 0.0008999
i 6.144 0.01375 deg
Ω 22.454 0.01294 deg
ω 272.12 0.01772 deg
M 69.747 8.161 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6614 au
Aphelion distance 3.4501 au
Asc. node-Earth separation 0.08569 au
Desc. node-Earth separation 0.13817 au
Earth MOID 0.0134 au
Orbital period 1076.59 days
Date of orbit computation   Jul 29 11:36

Covariance matrix
1.43771658E-053.41200251E-065.21290028E-05-4.90631478E-05-6.71568257E-05-3.09431948E-02
3.41200251E-068.09742349E-071.23717437E-05-1.16435693E-05-1.59371049E-05-7.34346798E-03
5.21290028E-051.23717437E-051.89104792E-04-1.77861598E-04-2.43401029E-04-1.12194414E-01
-4.90631478E-05-1.16435693E-05-1.77861598E-041.67443705E-042.29207969E-041.05595959E-01
-6.71568257E-05-1.59371049E-05-2.43401029E-042.29207969E-043.13837319E-041.44538021E-01
-3.09431948E-02-7.34346798E-03-1.12194414E-011.05595959E-011.44538021E-016.65973613E+01

Correlation matrix
1.000000000.999998330.99975022-0.99996398-0.99977259-1.00000000
0.999998331.000000000.99978409-0.99995002-0.99973227-0.99999831
0.999750220.999784091.00000000-0.99953156-0.99912275-0.99975010
-0.99996398-0.99995002-0.999531561.000000000.999868780.99996402
-0.99977259-0.99973227-0.999122750.999868781.000000000.99977276
-1.00000000-0.99999831-0.999750100.999964020.999772761.00000000