AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QG144 ∴ Orbital info ∴ Epoch epochXXX

(344504) 2002QG144 ▹

ORBITAL INFORMATION

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(ASCII data file 344504.eq0)

Keplerian elements at epoch
57139.5 MJD
	Value	1-σ variation	Units
a	2.79073	1.987e-08	au
e	0.091587	9.635e-08
i	2.718	7.853e-06	deg
Ω	95.98	0.0002492	deg
ω	242.323	0.0002602	deg
M	254.516	6.98e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5351	au
Aphelion	3.0463	au
Asc. node-Earth separation	1.90681	au
Desc. node-Earth separation	1.6383	au
Earth MOID	1.52732	au
Orbital period	1702.84	days
Date of orbit computation	apr 23 21:02

Correlation matrix
1.00000000	0.21277025	0.00236918	-0.01370150	0.09764734	-0.29518775
0.21277025	1.00000000	-0.01425571	0.00509919	0.11617068	-0.43435638
0.00236918	-0.01425571	1.00000000	-0.12518559	0.11571703	0.01631614
-0.01370150	0.00509919	-0.12518559	1.00000000	-0.95610013	-0.00270825
0.09764734	0.11617068	0.11571703	-0.95610013	1.00000000	-0.28922595
-0.29518775	-0.43435638	0.01631614	-0.00270825	-0.28922595	1.00000000

Covariance matrix
3.94785794E-16	4.07346728E-16	3.69687372E-16	-6.78525000E-14	5.04877464E-13	-4.09399459E-13
4.07346728E-16	9.28421360E-15	-1.07874285E-14	1.22458968E-13	2.91282170E-12	-2.92137251E-12
3.69687372E-16	-1.07874285E-14	6.16755889E-11	-2.45034860E-10	2.36482344E-10	8.94421495E-12
-6.78525000E-14	1.22458968E-13	-2.45034860E-10	6.21203337E-08	-6.20104752E-08	-4.71166270E-11
5.04877464E-13	2.91282170E-12	2.36482344E-10	-6.20104752E-08	6.77157334E-08	-5.25351788E-09
-4.09399459E-13	-2.92137251E-12	8.94421495E-12	-4.71166270E-11	-5.25351788E-09	4.87232602E-09