AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SY83 ∴ Orbital info ∴ Epoch epochXXX

(275850) 2001SY83 ▹

ORBITAL INFORMATION

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(ASCII data file 275850.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.51971	1.047e-08	au
e	0.192488	9.226e-08
i	2.734	9.234e-06	deg
Ω	306.194	0.0001584	deg
ω	82.914	0.0001607	deg
M	201.628	2.605e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0347	au
Aphelion	3.0047	au
Asc. node-Earth separation	1.35444	au
Desc. node-Earth separation	1.50182	au
Earth MOID	1.04201	au
Orbital period	1460.91	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	-0.07951454	0.00132978	-0.00133092	0.00622448	-0.18062012
-0.07951454	1.00000000	-0.02100338	0.00664954	-0.14386873	0.83126684
0.00132978	-0.02100338	1.00000000	0.80961276	-0.79241591	-0.02620591
-0.00133092	0.00664954	0.80961276	1.00000000	-0.98412290	0.00081607
0.00622448	-0.14386873	-0.79241591	-0.98412290	1.00000000	-0.17412019
-0.18062012	0.83126684	-0.02620591	0.00081607	-0.17412019	1.00000000

Covariance matrix
1.09672187E-16	-7.68231113E-17	1.28592745E-16	-2.20717369E-15	1.04768322E-14	-4.92780655E-14
-7.68231113E-17	8.51126719E-15	-1.78926544E-14	9.71462668E-14	-2.13325204E-12	1.99791422E-12
1.28592745E-16	-1.78926544E-14	8.52662433E-11	1.18386814E-09	-1.17603539E-09	-6.30415823E-12
-2.20717369E-15	9.71462668E-14	1.18386814E-09	2.50769580E-08	-2.50475586E-08	3.36669994E-12
1.04768322E-14	-2.13325204E-12	-1.17603539E-09	-2.50475586E-08	2.58319552E-08	-7.29066325E-10
-4.92780655E-14	1.99791422E-12	-6.30415823E-12	3.36669994E-12	-7.29066325E-10	6.78701079E-10