AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009QT30 ∴ Orbital info ∴ Epoch epochXXX

(648175) 2009QT30 ▹

ORBITAL INFORMATION

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(ASCII data file 648175.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.7195	3.998e-08	au
e	0.212734	6.552e-08
i	11.409	1.233e-05	deg
Ω	322.63	3.953e-05	deg
ω	284.404	4.98e-05	deg
M	164.773	2.894e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.141	au
Aphelion	3.298	au
Asc. node-Earth separation	1.45362	au
Desc. node-Earth separation	1.75472	au
Earth MOID	1.16134	au
Orbital period	1638.07	days
Date of orbit computation	apr 23 22:05

Correlation matrix
1.00000000	0.13000498	-0.05374651	-0.01890340	-0.10354861	-0.19339824
0.13000498	1.00000000	-0.03679726	0.01519491	-0.06953702	0.12174991
-0.05374651	-0.03679726	1.00000000	0.38471930	-0.30190086	0.01019114
-0.01890340	0.01519491	0.38471930	1.00000000	-0.78038822	0.01079639
-0.10354861	-0.06953702	-0.30190086	-0.78038822	1.00000000	-0.57495957
-0.19339824	0.12174991	0.01019114	0.01079639	-0.57495957	1.00000000

Covariance matrix
1.59879967E-15	3.40598384E-16	-2.64907472E-14	-2.98766355E-14	-2.06177960E-13	-2.23762542E-13
3.40598384E-16	4.29310121E-15	-2.97199409E-14	3.93530456E-14	-2.26883335E-13	2.30829903E-13
-2.64907472E-14	-2.97199409E-14	1.51947610E-10	1.87450107E-10	-1.85315703E-10	3.63502517E-12
-2.98766355E-14	3.93530456E-14	1.87450107E-10	1.56239042E-09	-1.53605379E-09	1.23484138E-11
-2.06177960E-13	-2.26883335E-13	-1.85315703E-10	-1.53605379E-09	2.47971554E-09	-8.28468676E-10
-2.23762542E-13	2.30829903E-13	3.63502517E-12	1.23484138E-11	-8.28468676E-10	8.37289618E-10