AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008GD77 ∴ Orbital info ∴ Epoch epochXXX

(414255) 2008GD77 ▹

ORBITAL INFORMATION

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(ASCII data file 414255.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.783	2.683e-08	au
e	0.045774	6.722e-08
i	6.329	6.631e-06	deg
Ω	105.141	8.19e-05	deg
ω	169.204	0.0001308	deg
M	104.037	0.0001015	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6556	au
Aphelion	2.9104	au
Asc. node-Earth separation	1.92526	au
Desc. node-Earth separation	1.64101	au
Earth MOID	1.63932	au
Orbital period	1695.78	days
Date of orbit computation	apr 23 21:18

Correlation matrix
1.00000000	0.30759715	-0.00640174	0.00471527	-0.17370779	0.15526126
0.30759715	1.00000000	0.00090746	0.00493622	-0.34073841	0.42371257
-0.00640174	0.00090746	1.00000000	-0.30083142	0.18860112	-0.00074035
0.00471527	0.00493622	-0.30083142	1.00000000	-0.62970026	0.00934109
-0.17370779	-0.34073841	0.18860112	-0.62970026	1.00000000	-0.77990143
0.15526126	0.42371257	-0.00074035	0.00934109	-0.77990143	1.00000000

Covariance matrix
7.19642171E-16	5.54712331E-16	-1.13875999E-15	1.03592315E-14	-6.09554133E-13	4.22852373E-13
5.54712331E-16	4.51912576E-15	4.04509571E-16	2.71759374E-14	-2.99628410E-12	2.89178449E-12
-1.13875999E-15	4.04509571E-16	4.39695806E-11	-1.63366273E-10	1.63589386E-10	-4.98401054E-13
1.03592315E-14	2.71759374E-14	-1.63366273E-10	6.70696574E-09	-6.74577116E-09	7.76654364E-11
-6.09554133E-13	-2.99628410E-12	1.63589386E-10	-6.74577116E-09	1.71107629E-08	-1.03571858E-08
4.22852373E-13	2.89178449E-12	-4.98401054E-13	7.76654364E-11	-1.03571858E-08	1.03070582E-08