AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011YB73 ∴ Orbital info ∴ Epoch epochXXX

(448982) 2011YB73 ▹

ORBITAL INFORMATION

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(ASCII data file 448982.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.75362	2.572e-08	au
e	0.163766	8.337e-08
i	8.285	1.079e-05	deg
Ω	314.134	6.787e-05	deg
ω	90.592	7.922e-05	deg
M	292.487	3.982e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3027	au
Aphelion	3.2046	au
Asc. node-Earth separation	1.6702	au
Desc. node-Earth separation	1.69018	au
Earth MOID	1.33008	au
Orbital period	1668.99	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	-0.07466600	0.00277558	-0.00034982	0.10274855	-0.45484083
-0.07466600	1.00000000	-0.02589364	-0.00603669	-0.03885362	0.09216797
0.00277558	-0.02589364	1.00000000	0.04149123	-0.03274396	-0.00460421
-0.00034982	-0.00603669	0.04149123	1.00000000	-0.85558414	0.01650179
0.10274855	-0.03885362	-0.03274396	-0.85558414	1.00000000	-0.50490666
-0.45484083	0.09216797	-0.00460421	0.01650179	-0.50490666	1.00000000

Covariance matrix
6.61523455E-16	-1.60103964E-16	7.70023208E-16	-6.10636662E-16	2.09349391E-13	-4.65810382E-13
-1.60103964E-16	6.95045329E-15	-2.32850909E-14	-3.41560672E-14	-2.56602832E-13	3.05959314E-13
7.70023208E-16	-2.32850909E-14	1.16347317E-10	3.03736242E-11	-2.79790351E-11	-1.97747418E-12
-6.10636662E-16	-3.41560672E-14	3.03736242E-11	4.60600250E-09	-4.59989787E-09	4.45933672E-11
2.09349391E-13	-2.56602832E-13	-2.79790351E-11	-4.59989787E-09	6.27547717E-09	-1.59261782E-09
-4.65810382E-13	3.05959314E-13	-1.97747418E-12	4.45933672E-11	-1.59261782E-09	1.58545597E-09