AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QU71 ∴ Orbital info ∴ Epoch epochXXX

(275785) 2001QU71 ▹

ORBITAL INFORMATION

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(ASCII data file 275785.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1603	2.357e-08	au
e	0.164208	4.997e-08
i	21.545	6.21e-06	deg
Ω	213.699	1.386e-05	deg
ω	120.566	2.336e-05	deg
M	6.691	2.198e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6414	au
Aphelion	3.6793	au
Asc. node-Earth separation	2.34946	au
Desc. node-Earth separation	1.84505	au
Earth MOID	1.70219	au
Orbital period	2052.07	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	0.02476374	0.00977101	0.02807164	0.21351053	-0.53524935
0.02476374	1.00000000	0.00150065	0.00285402	0.15363016	-0.19345185
0.00977101	0.00150065	1.00000000	-0.04704713	0.01749681	0.00719670
0.02807164	0.00285402	-0.04704713	1.00000000	-0.54620845	-0.01004329
0.21351053	0.15363016	0.01749681	-0.54620845	1.00000000	-0.78176688
-0.53524935	-0.19345185	0.00719670	-0.01004329	-0.78176688	1.00000000

Covariance matrix
5.55527020E-16	2.91660187E-17	1.43014747E-15	9.17138792E-15	1.17572315E-13	-2.77339799E-13
2.91660187E-17	2.49698873E-15	4.65668503E-16	1.97688113E-15	1.79356847E-13	-2.12512576E-13
1.43014747E-15	4.65668503E-16	3.85635954E-11	-4.04982719E-12	2.53852133E-12	9.82484759E-13
9.17138792E-15	1.97688113E-15	-4.04982719E-12	1.92145074E-10	-1.76891195E-10	-3.06051305E-12
1.17572315E-13	1.79356847E-13	2.53852133E-12	-1.76891195E-10	5.45841246E-10	-4.01526208E-10
-2.77339799E-13	-2.12512576E-13	9.82484759E-13	-3.06051305E-12	-4.01526208E-10	4.83288995E-10