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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.79227	2.034e-08	au
e	0.09053	9.563e-08
i	2.716	7.844e-06	deg
Ω	95.942	0.0002495	deg
ω	240.716	0.0002609	deg
M	225.177	7.391e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5395	au
Aphelion	3.0451	au
Asc. node-Earth separation	1.91459	au
Desc. node-Earth separation	1.63568	au
Earth MOID	1.53101	au
Orbital period	1704.25	days
Date of orbit computation	apr 23 21:02

Correlation matrix
1.00000000	0.25040429	0.00189268	-0.01365988	0.12234500	-0.45975871
0.25040429	1.00000000	-0.01387463	0.00489889	0.11585027	-0.43361418
0.00189268	-0.01387463	1.00000000	-0.12347689	0.11383023	0.01557369
-0.01365988	0.00489889	-0.12347689	1.00000000	-0.95481957	-0.00120923
0.12234500	0.11585027	0.11383023	-0.95481957	1.00000000	-0.29335356
-0.45975871	-0.43361418	0.01557369	-0.00120923	-0.29335356	1.00000000

Covariance matrix
4.13665389E-16	4.87031973E-16	3.01946027E-16	-6.93296589E-14	6.49187537E-13	-6.91115128E-13
4.87031973E-16	9.14496859E-15	-1.04073610E-14	1.16905830E-13	2.89033061E-12	-3.06471732E-12
3.01946027E-16	-1.04073610E-14	6.15256866E-11	-2.41691659E-10	2.32940606E-10	9.02850256E-12
-6.93296589E-14	1.16905830E-13	-2.41691659E-10	6.22723833E-08	-6.21624905E-08	-2.23024346E-11
6.49187537E-13	2.89033061E-12	2.32940606E-10	-6.21624905E-08	6.80641934E-08	-5.65648391E-09
-6.91115128E-13	-3.06471732E-12	9.02850256E-12	-2.23024346E-11	-5.65648391E-09	5.46250296E-09