AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007SY22 ∴ Orbital info ∴ Epoch epochXXX

(435242) 2007SY22 ▹

ORBITAL INFORMATION

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(ASCII data file 435242.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.09313	4.689e-08	au
e	0.10816	8.262e-08
i	10.585	8.64e-06	deg
Ω	169.997	3.581e-05	deg
ω	238.764	5.198e-05	deg
M	339.295	3.962e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7586	au
Aphelion	3.4277	au
Asc. node-Earth separation	2.2455	au
Desc. node-Earth separation	1.88886	au
Earth MOID	1.78543	au
Orbital period	1986.99	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	0.02711568	0.00588293	0.00542221	0.17385532	-0.46569581
0.02711568	1.00000000	-0.00804257	0.00444602	-0.30484400	0.30156119
0.00588293	-0.00804257	1.00000000	0.25747263	-0.18267206	0.01042104
0.00542221	0.00444602	0.25747263	1.00000000	-0.68399108	0.00749767
0.17385532	-0.30484400	-0.18267206	-0.68399108	1.00000000	-0.70457451
-0.46569581	0.30156119	0.01042104	0.00749767	-0.70457451	1.00000000

Covariance matrix
2.19898621E-15	1.05057319E-16	2.38360590E-15	9.10444835E-15	4.23783780E-13	-8.65289924E-13
1.05057319E-16	6.82635879E-15	-5.74141485E-15	1.31532168E-14	-1.30923408E-12	9.87229356E-13
2.38360590E-15	-5.74141485E-15	7.46550358E-11	7.96574321E-11	-8.20439913E-11	3.56770313E-12
9.10444835E-15	1.31532168E-14	7.96574321E-11	1.28212794E-09	-1.27309617E-09	1.06375138E-11
4.23783780E-13	-1.30923408E-12	-8.20439913E-11	-1.27309617E-09	2.70203015E-09	-1.45117598E-09
-8.65289924E-13	9.87229356E-13	3.56770313E-12	1.06375138E-11	-1.45117598E-09	1.56998724E-09