AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SH274 ∴ Orbital info ∴ Epoch epochXXX

2009SH274 ▹

ORBITAL INFORMATION

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(ASCII data file 2009SH274.eq0)

Keplerian elements at epoch
57479.9 MJD
	Value	1-σ variation	Units
a	2.58955	2.389e-07	au
e	0.284371	9.689e-07
i	12.126	3.154e-05	deg
Ω	184.913	7.648e-05	deg
ω	246.898	0.0003742	deg
M	166.351	0.000261	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8532	au
Aphelion	3.3259	au
Asc. node-Earth separation	1.68172	au
Desc. node-Earth separation	1.13855	au
Earth MOID	0.90358	au
Orbital period	1522.07	days
Date of orbit computation	apr 24 01:37

Correlation matrix
1.00000000	0.99330993	-0.54345507	0.28839942	0.94005569	-0.95469803
0.99330993	1.00000000	-0.54730627	0.29069747	0.95036127	-0.96487519
-0.54345507	-0.54730627	1.00000000	-0.61923560	-0.44475148	0.54512300
0.28839942	0.29069747	-0.61923560	1.00000000	0.10518983	-0.29238575
0.94005569	0.95036127	-0.44475148	0.10518983	1.00000000	-0.98110849
-0.95469803	-0.96487519	0.54512300	-0.29238575	-0.98110849	1.00000000

Covariance matrix
5.70931606E-14	2.29961389E-13	-4.09606732E-12	5.27028190E-12	8.40618829E-11	-5.95499568E-11
2.29961389E-13	9.38763532E-13	-1.67270719E-11	2.15410456E-11	3.44604009E-10	-2.44046525E-10
-4.09606732E-12	-1.67270719E-11	9.94999337E-10	-1.49387663E-09	-5.25027782E-09	4.48878998E-09
5.27028190E-12	2.15410456E-11	-1.49387663E-09	5.84917818E-09	3.01074969E-09	-5.83750160E-09
8.40618829E-11	3.44604009E-10	-5.25027782E-09	3.01074969E-09	1.40057697E-07	-9.58503952E-08
-5.95499568E-11	-2.44046525E-10	4.48878998E-09	-5.83750160E-09	-9.58503952E-08	6.81470037E-08