AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009QT49 ∴ Orbital info ∴ Epoch epochXXX

2009QT49 ▹

ORBITAL INFORMATION

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(ASCII data file 2009QT49.eq0)

Keplerian elements at epoch
57384.6 MJD
	Value	1-σ variation	Units
a	2.61336	5.292e-08	au
e	0.262539	5.535e-07
i	14.064	1.439e-05	deg
Ω	340.777	6.711e-05	deg
ω	348.471	9.564e-05	deg
M	193.121	3.834e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9273	au
Aphelion	3.2995	au
Asc. node-Earth separation	0.92791	au
Desc. node-Earth separation	2.28523	au
Earth MOID	0.91955	au
Orbital period	1543.12	days
Date of orbit computation	apr 24 01:36

Correlation matrix
1.00000000	0.52222978	-0.02348244	0.01012872	-0.05050316	-0.53688809
0.52222978	1.00000000	0.04767494	0.03945603	-0.57879728	0.09612009
-0.02348244	0.04767494	1.00000000	-0.06375186	-0.02262071	0.09230416
0.01012872	0.03945603	-0.06375186	1.00000000	-0.69931078	-0.00737941
-0.05050316	-0.57879728	-0.02262071	-0.69931078	1.00000000	-0.48606503
-0.53688809	0.09612009	0.09230416	-0.00737941	-0.48606503	1.00000000

Covariance matrix
2.80035624E-15	1.52959060E-14	-1.78822786E-14	3.59709513E-14	-2.55604571E-13	-1.08935248E-12
1.52959060E-14	3.06347163E-13	3.79725712E-13	1.46558565E-12	-3.06391573E-11	2.03985416E-12
-1.78822786E-14	3.79725712E-13	2.07083668E-10	-6.15682227E-11	-3.11331194E-11	5.09298257E-11
3.59709513E-14	1.46558565E-12	-6.15682227E-11	4.50382668E-09	-4.48853342E-09	-1.89884839E-11
-2.55604571E-13	-3.06391573E-11	-3.11331194E-11	-4.48853342E-09	9.14717133E-09	-1.78244362E-09
-1.08935248E-12	2.03985416E-12	5.09298257E-11	-1.89884839E-11	-1.78244362E-09	1.47013098E-09