AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QT176 ∴ Orbital info ∴ Epoch epochXXX

(139652) 2001QT176 ▹

ORBITAL INFORMATION

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(ASCII data file 139652.eq0)

Keplerian elements at epoch
57800.7 MJD
	Value	1-σ variation	Units
a	2.773	1.458e-08	au
e	0.094375	4.74e-08
i	5.5	4.609e-06	deg
Ω	170.731	4.809e-05	deg
ω	212.853	5.462e-05	deg
M	96.675	2.393e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5113	au
Aphelion	3.0347	au
Asc. node-Earth separation	1.99138	au
Desc. node-Earth separation	1.54115	au
Earth MOID	1.51636	au
Orbital period	1686.64	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.23669842	-0.00235259	-0.00922881	0.04265646	-0.08440525
0.23669842	1.00000000	-0.01442941	-0.00005738	0.03050190	-0.08629988
-0.00235259	-0.01442941	1.00000000	0.26376121	-0.23520428	0.00895752
-0.00922881	-0.00005738	0.26376121	1.00000000	-0.87910859	0.00439617
0.04265646	0.03050190	-0.23520428	-0.87910859	1.00000000	-0.47651693
-0.08440525	-0.08629988	0.00895752	0.00439617	-0.47651693	1.00000000

Covariance matrix
2.12466670E-16	1.63525003E-16	-1.58047732E-16	-6.46926519E-15	3.39605050E-14	-2.94361905E-14
1.63525003E-16	2.24639859E-15	-3.15201884E-15	-1.30784073E-16	7.89612734E-14	-9.78634095E-14
-1.58047732E-16	-3.15201884E-15	2.12419213E-11	5.84617080E-11	-5.92087647E-11	9.87760411E-13
-6.46926519E-15	-1.30784073E-16	5.84617080E-11	2.31274292E-09	-2.30913908E-09	5.05830054E-12
3.39605050E-14	7.89612734E-14	-5.92087647E-11	-2.30913908E-09	2.98323715E-09	-6.22714478E-10
-2.94361905E-14	-9.78634095E-14	9.87760411E-13	5.05830054E-12	-6.22714478E-10	5.72444610E-10