AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007BN57 ∴ Orbital info ∴ Epoch epochXXX

(440963) 2007BN57 ▹

ORBITAL INFORMATION

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(ASCII data file 440963.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.98192	2.56e-08	au
e	0.169328	6.098e-08
i	5.974	6.46e-06	deg
Ω	89.938	6.503e-05	deg
ω	350.898	6.904e-05	deg
M	150.647	2.033e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.477	au
Aphelion	3.4868	au
Asc. node-Earth separation	1.49847	au
Desc. node-Earth separation	2.4617	au
Earth MOID	1.49345	au
Orbital period	1880.8	days
Date of orbit computation	Jun 5 02:11

Correlation matrix
1.00000000	-0.34081789	-0.00682219	-0.01179158	-0.05725319	-0.05965279
-0.34081789	1.00000000	0.01254520	-0.01220330	0.06900128	-0.05199608
-0.00682219	0.01254520	1.00000000	0.02346791	-0.01887715	-0.00365819
-0.01179158	-0.01220330	0.02346791	1.00000000	-0.93931876	0.01113178
-0.05725319	0.06900128	-0.01887715	-0.93931876	1.00000000	-0.33486595
-0.05965279	-0.05199608	-0.00365819	0.01113178	-0.33486595	1.00000000

Covariance matrix
6.55240881E-16	-5.31962447E-16	-1.12805834E-15	-1.96283200E-14	-1.01180006E-13	-3.10433267E-14
-5.31962447E-16	3.71805821E-15	4.94132020E-15	-4.83889608E-14	2.90475631E-13	-6.44563438E-14
-1.12805834E-15	4.94132020E-15	4.17267667E-11	9.85808540E-12	-8.41856931E-12	-4.80408764E-13
-1.96283200E-14	-4.83889608E-14	9.85808540E-12	4.22884369E-09	-4.21714276E-09	1.47167656E-11
-1.01180006E-13	2.90475631E-13	-8.41856931E-12	-4.21714276E-09	4.76638349E-09	-4.70004969E-10
-3.10433267E-14	-6.44563438E-14	-4.80408764E-13	1.47167656E-11	-4.70004969E-10	4.13308133E-10