AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QG256 ∴ Orbital info ∴ Epoch epochXXX

(150776) 2001QG256 ▹

ORBITAL INFORMATION

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(ASCII data file 150776.eq0)

Keplerian elements at epoch
57199.7 MJD
	Value	1-σ variation	Units
a	2.65089	1.002e-08	au
e	0.259264	5.172e-08
i	12.836	6.364e-06	deg
Ω	4.541	1.825e-05	deg
ω	37.984	2.335e-05	deg
M	42.878	1.129e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9636	au
Aphelion	3.3382	au
Asc. node-Earth separation	1.05173	au
Desc. node-Earth separation	2.11045	au
Earth MOID	0.98686	au
Orbital period	1576.47	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	0.45747261	-0.02795580	-0.00500974	0.01495577	-0.08479211
0.45747261	1.00000000	0.01315052	0.01056123	-0.35174772	0.49483470
-0.02795580	0.01315052	1.00000000	-0.18865337	0.12447984	0.03370632
-0.00500974	0.01056123	-0.18865337	1.00000000	-0.76740802	0.01158498
0.01495577	-0.35174772	0.12447984	-0.76740802	1.00000000	-0.63092140
-0.08479211	0.49483470	0.03370632	0.01158498	-0.63092140	1.00000000

Covariance matrix
1.00392450E-16	2.37086767E-16	-1.78272705E-15	-9.16040087E-16	3.49908185E-15	-9.58982542E-15
2.37086767E-16	2.67536709E-15	4.32909402E-15	9.96908397E-15	-4.24832561E-13	2.88905994E-13
-1.78272705E-15	4.32909402E-15	4.05065092E-11	-2.19117028E-11	1.84993403E-11	2.42146626E-12
-9.16040087E-16	9.96908397E-15	-2.19117028E-11	3.33041472E-10	-3.27016980E-10	2.38643285E-12
3.49908185E-15	-4.24832561E-13	1.84993403E-11	-3.27016980E-10	5.45242397E-10	-1.66293313E-10
-9.58982542E-15	2.88905994E-13	2.42146626E-12	2.38643285E-12	-1.66293313E-10	1.27411738E-10