NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2013HQ ∴ Orbital info ∴ Epoch 56401 MJD

2013HQ ▹

ORBITAL INFORMATION

◲

(ASCII data file 2013HQ.eq0)

Keplerian elements
(Epoch 56401.7 MJD)
	Value	1-σ variation	Units
a	1.40063	0.003205	au
e	0.679904	0.0008261
i	32.992	0.06654	deg
Ω	36.723	0.007382	deg
ω	54.37	0.04301	deg
M	34.384	0.1435	deg

Other useful info
Absolute Magnitude (H)	22.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4483	au
Aphelion distance	2.3529	au
Asc. node-Earth separation	-0.45309	au
Desc. node-Earth separation	0.24061	au
Earth MOID	0.11615	au
Orbital period	605.457	days
Date of orbit computation	feb 26 12:01

Covariance matrix
1.02739665E-05	2.64787342E-06	2.13268840E-04	-2.36602262E-05	1.37843833E-04	-4.59860641E-04
2.64787342E-06	6.82433492E-07	5.49648613E-05	-6.09786287E-06	3.55252487E-05	-1.18518485E-04
2.13268840E-04	5.49648613E-05	4.42718704E-03	-4.91157830E-04	2.86140482E-03	-9.54585572E-03
-2.36602262E-05	-6.09786287E-06	-4.91157830E-04	5.44906470E-05	-3.17446291E-04	1.05902602E-03
1.37843833E-04	3.55252487E-05	2.86140482E-03	-3.17446291E-04	1.84951750E-03	-6.16983725E-03
-4.59860641E-04	-1.18518485E-04	-9.54585572E-03	1.05902602E-03	-6.16983725E-03	2.05832762E-02

Correlation matrix
1.00000000	0.99999535	0.99998710	-0.99997430	0.99997478	-0.99999981
0.99999535	1.00000000	0.99997936	-0.99996893	0.99994874	-0.99999695
0.99998710	0.99997936	1.00000000	-0.99999115	0.99996810	-0.99998545
-0.99997430	-0.99996893	-0.99999115	1.00000000	-0.99995407	0.99997328
0.99997478	0.99994874	0.99996810	-0.99995407	1.00000000	-0.99997061
-0.99999981	-0.99999695	-0.99998545	0.99997328	-0.99997061	1.00000000