NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019HQ2 ∴ Orbital info ∴ Epoch 58600 MJD
Contact »
2019HQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019HQ2.eq0)
Keplerian elements
(Epoch 58600.1 MJD)
Value 1-σ variation Units
a 1.9973 0.00329 au
e 0.606752 0.0007228
i 7.434 0.006048 deg
Ω 191.898 0.005428 deg
ω 312.366 0.006944 deg
M 17.396 0.04906 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7854 au
Aphelion distance 3.2092 au
Asc. node-Earth separation -0.10351 au
Desc. node-Earth separation 1.13468 au
Earth MOID 0.03691 au
Orbital period 1031.01 days
Date of orbit computation   feb 26 11:49

Covariance matrix
1.08266580E-052.37832386E-061.98955114E-05-1.77632015E-052.27410665E-05-1.61437163E-04
2.37832386E-065.22453929E-074.37057149E-06-3.90182211E-064.99520219E-06-3.54633679E-05
1.98955114E-054.37057149E-063.65770519E-05-3.25708343E-054.17054411E-05-2.96663174E-04
-1.77632015E-05-3.90182211E-06-3.25708343E-052.94668845E-05-3.76846078E-052.64869173E-04
2.27410665E-054.99520219E-064.17054411E-05-3.76846078E-054.82211363E-05-3.39097143E-04
-1.61437163E-04-3.54633679E-05-2.96663174E-042.64869173E-04-3.39097143E-042.40720274E-03

Correlation matrix
1.000000000.999999500.99977794-0.994504890.99527913-0.99999994
0.999999501.000000000.99979251-0.994434890.99519996-0.99999918
0.999777940.999792511.00000000-0.992104510.99304665-0.99977657
-0.99450489-0.99443489-0.992104511.00000000-0.999719510.99450729
0.995279130.995199960.99304665-0.999719511.00000000-0.99528871
-0.99999994-0.99999918-0.999776570.99450729-0.995288711.00000000