AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SK42 ∴ Orbital info ∴ Epoch epochXXX

(660407) 2001SK42 ▹

ORBITAL INFORMATION

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(ASCII data file 660407.eq0)

Keplerian elements at epoch
58218.0 MJD
	Value	1-σ variation	Units
a	2.6267	1.492e-08	au
e	0.28992	1.011e-07
i	13.197	1.284e-05	deg
Ω	11.201	3.104e-05	deg
ω	19.232	4.862e-05	deg
M	302.713	2.368e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8652	au
Aphelion	3.3882	au
Asc. node-Earth separation	0.88802	au
Desc. node-Earth separation	2.31356	au
Earth MOID	0.87326	au
Orbital period	1554.94	days
Date of orbit computation	apr 23 22:07

Correlation matrix
1.00000000	-0.27273375	0.06724735	-0.02989554	0.39282702	-0.54204658
-0.27273375	1.00000000	-0.03599757	-0.00229931	0.01254283	0.18531370
0.06724735	-0.03599757	1.00000000	-0.56035087	0.41120379	-0.08758222
-0.02989554	-0.00229931	-0.56035087	1.00000000	-0.62554515	0.00899641
0.39282702	0.01254283	0.41120379	-0.62554515	1.00000000	-0.76251015
-0.54204658	0.18531370	-0.08758222	0.00899641	-0.76251015	1.00000000

Covariance matrix
2.22672477E-16	-4.11454338E-16	1.28800138E-14	-1.38479436E-14	2.84995780E-13	-1.91573464E-13
-4.11454338E-16	1.02211320E-14	-4.67122278E-14	-7.21592459E-15	6.16522153E-14	4.43733776E-13
1.28800138E-14	-4.67122278E-14	1.64746347E-10	-2.23261323E-10	2.56607187E-10	-2.66249818E-11
-1.38479436E-14	-7.21592459E-15	-2.23261323E-10	9.63587357E-10	-9.44078304E-10	6.61424746E-12
2.84995780E-13	6.16522153E-14	2.56607187E-10	-9.44078304E-10	2.36378310E-09	-8.78041230E-10
-1.91573464E-13	4.43733776E-13	-2.66249818E-11	6.61424746E-12	-8.78041230E-10	5.60958767E-10