AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QA280 ∴ Orbital info ∴ Epoch epochXXX

(88600) 2001QA280 ▹

ORBITAL INFORMATION

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(ASCII data file 88600.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61892	9.855e-09	au
e	0.132134	2.915e-08
i	11.362	4.427e-06	deg
Ω	136.918	1.726e-05	deg
ω	303.71	2.523e-05	deg
M	38.402	1.819e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2729	au
Aphelion	2.965	au
Asc. node-Earth separation	1.41169	au
Desc. node-Earth separation	1.76342	au
Earth MOID	1.31096	au
Orbital period	1548.04	days
Date of orbit computation	Jun 5 00:55

Correlation matrix
1.00000000	0.04467572	0.01097389	0.00079964	0.04081628	-0.24289070
0.04467572	1.00000000	0.00527450	-0.00432600	0.09501549	-0.15702414
0.01097389	0.00527450	1.00000000	0.22843302	-0.15298225	-0.00065820
0.00079964	-0.00432600	0.22843302	1.00000000	-0.68112132	0.01459790
0.04081628	0.09501549	-0.15298225	-0.68112132	1.00000000	-0.72090126
-0.24289070	-0.15702414	-0.00065820	0.01459790	-0.72090126	1.00000000

Covariance matrix
9.71252796E-17	1.28355537E-17	4.78749223E-16	1.36034734E-16	1.01476375E-14	-4.35385498E-14
1.28355537E-17	8.49872758E-16	6.80674763E-16	-2.17695680E-15	6.98773983E-14	-8.32607485E-14
4.78749223E-16	6.80674763E-16	1.95957741E-11	1.74552701E-11	-1.70839239E-11	-5.29953253E-14
1.36034734E-16	-2.17695680E-15	1.74552701E-11	2.97970277E-10	-2.96603522E-10	4.58325372E-12
1.01476375E-14	6.98773983E-14	-1.70839239E-11	-2.96603522E-10	6.36400805E-10	-3.30779114E-10
-4.35385498E-14	-8.32607485E-14	-5.29953253E-14	4.58325372E-12	-3.30779114E-10	3.30821613E-10