AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012QF7 ∴ Orbital info ∴ Epoch epochXXX

(531320) 2012QF7 ▹

ORBITAL INFORMATION

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(ASCII data file 531320.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68634	3.633e-08	au
e	0.029634	5.672e-08
i	22.186	7.453e-06	deg
Ω	147.486	1.624e-05	deg
ω	290.41	0.0001404	deg
M	124.238	0.0001414	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6067	au
Aphelion	2.7659	au
Asc. node-Earth separation	1.6689	au
Desc. node-Earth separation	1.7006	au
Earth MOID	1.66103	au
Orbital period	1608.2	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	-0.36315602	0.00236870	-0.01100416	0.09509381	-0.15993704
-0.36315602	1.00000000	0.02589736	0.01157801	-0.12105894	0.14132232
0.00236870	0.02589736	1.00000000	0.19831496	-0.03271111	0.01151030
-0.01100416	0.01157801	0.19831496	1.00000000	-0.13379956	0.02769328
0.09509381	-0.12105894	-0.03271111	-0.13379956	1.00000000	-0.99159363
-0.15993704	0.14132232	0.01151030	0.02769328	-0.99159363	1.00000000

Covariance matrix
1.31998207E-15	-7.48379992E-16	6.41434589E-16	-6.49193307E-15	4.85078090E-13	-8.21631711E-13
-7.48379992E-16	3.21728704E-15	1.09486086E-14	1.06637960E-14	-9.64089069E-13	1.13344327E-12
6.41434589E-16	1.09486086E-14	5.55542347E-11	2.40019813E-11	-3.42317614E-11	1.21307964E-11
-6.49193307E-15	1.06637960E-14	2.40019813E-11	2.63673238E-10	-3.05044443E-10	6.35845314E-11
4.85078090E-13	-9.64089069E-13	-3.42317614E-11	-3.05044443E-10	1.97129119E-08	-1.96858073E-08
-8.21631711E-13	1.13344327E-12	1.21307964E-11	6.35845314E-11	-1.96858073E-08	1.99934720E-08