AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011DA42 ∴ Orbital info ∴ Epoch epochXXX

(336814) 2011DA42 ▹

ORBITAL INFORMATION

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(ASCII data file 336814.eq0)

Keplerian elements at epoch
58455.0 MJD
	Value	1-σ variation	Units
a	2.45678	1.767e-08	au
e	0.114686	4.294e-08
i	6.393	6.736e-06	deg
Ω	357.948	3.277e-05	deg
ω	303.331	4.507e-05	deg
M	243.013	3.013e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.175	au
Aphelion	2.7385	au
Asc. node-Earth separation	1.27659	au
Desc. node-Earth separation	1.59113	au
Earth MOID	1.16673	au
Orbital period	1406.53	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	0.24581229	0.01728671	0.00202916	0.07052985	-0.11218180
0.24581229	1.00000000	0.02307237	-0.00442483	0.36218687	-0.54560772
0.01728671	0.02307237	1.00000000	0.12845042	-0.07876968	-0.02079510
0.00202916	-0.00442483	0.12845042	1.00000000	-0.72489389	0.00639513
0.07052985	0.36218687	-0.07876968	-0.72489389	1.00000000	-0.68928419
-0.11218180	-0.54560772	-0.02079510	0.00639513	-0.68928419	1.00000000

Covariance matrix
3.12195185E-16	1.86513575E-16	2.05744893E-15	1.17498069E-15	5.61608688E-14	-5.97196284E-14
1.86513575E-16	1.84411284E-15	6.67405149E-15	-6.22716163E-15	7.00929329E-13	-7.05920563E-13
2.05744893E-15	6.67405149E-15	4.53740163E-11	2.83556381E-11	-2.39117005E-11	-4.22032773E-12
1.17498069E-15	-6.22716163E-15	2.83556381E-11	1.07399083E-09	-1.07058834E-09	6.31438927E-12
5.61608688E-14	7.00929329E-13	-2.39117005E-11	-1.07058834E-09	2.03093290E-09	-9.35896191E-10
-5.97196284E-14	-7.05920563E-13	-4.22032773E-12	6.31438927E-12	-9.35896191E-10	9.07743512E-10