AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SK71 ∴ Orbital info ∴ Epoch epochXXX

(57456) 2001SK71 ▹

ORBITAL INFORMATION

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(ASCII data file 57456.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.12387	1.617e-08	au
e	0.14227	3.801e-08
i	8.355	4.036e-06	deg
Ω	107.386	2.991e-05	deg
ω	296.977	3.372e-05	deg
M	31.175	1.623e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6794	au
Aphelion	3.5683	au
Asc. node-Earth separation	1.8922	au
Desc. node-Earth separation	2.25542	au
Earth MOID	1.70228	au
Orbital period	2016.69	days
Date of orbit computation	apr 23 19:58

Correlation matrix
1.00000000	-0.25469760	0.00215721	-0.00377289	0.14541895	-0.52078064
-0.25469760	1.00000000	-0.01107635	0.00045460	-0.03283840	0.13145398
0.00215721	-0.01107635	1.00000000	0.00440970	0.00639701	-0.01859885
-0.00377289	0.00045460	0.00440970	1.00000000	-0.87923734	0.00602123
0.14541895	-0.03283840	0.00639701	-0.87923734	1.00000000	-0.45964648
-0.52078064	0.13145398	-0.01859885	0.00602123	-0.45964648	1.00000000

Covariance matrix
2.61452472E-16	-1.56537344E-16	1.40766573E-16	-1.82437796E-15	7.92938722E-14	-1.36705945E-13
-1.56537344E-16	1.44475255E-15	-1.69904063E-15	5.16736830E-16	-4.20921333E-14	8.11160283E-14
1.40766573E-16	-1.69904063E-15	1.62862213E-11	5.32186424E-13	8.70582148E-13	-1.21851968E-12
-1.82437796E-15	5.16736830E-16	5.32186424E-13	8.94311976E-10	-8.86692204E-10	2.92324903E-12
7.92938722E-14	-4.20921333E-14	8.70582148E-13	-8.86692204E-10	1.13721999E-09	-2.51641563E-10
-1.36705945E-13	8.11160283E-14	-1.21851968E-12	2.92324903E-12	-2.51641563E-10	2.63555688E-10