AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SG61 ∴ Orbital info ∴ Epoch epochXXX

(63950) 2001SG61 ▹

ORBITAL INFORMATION

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(ASCII data file 63950.eq0)

Keplerian elements at epoch
57496.4 MJD
	Value	1-σ variation	Units
a	2.38468	6.632e-09	au
e	0.169048	3.04e-08
i	1.829	4.055e-06	deg
Ω	34.582	0.0001333	deg
ω	29.896	0.0001342	deg
M	308.396	1.488e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9816	au
Aphelion	2.7878	au
Asc. node-Earth separation	1.02812	au
Desc. node-Earth separation	1.70828	au
Earth MOID	0.99573	au
Orbital period	1345.06	days
Date of orbit computation	apr 23 19:59

Correlation matrix
1.00000000	0.06711648	-0.00381200	-0.00944494	0.03059622	-0.19786872
0.06711648	1.00000000	0.00406477	-0.00794989	-0.01130130	0.13922893
-0.00381200	0.00406477	1.00000000	-0.32439421	0.32155712	0.00593623
-0.00944494	-0.00794989	-0.32439421	1.00000000	-0.99245642	0.00021646
0.03059622	-0.01130130	0.32155712	-0.99245642	1.00000000	-0.12084522
-0.19786872	0.13922893	0.00593623	0.00021646	-0.12084522	1.00000000

Covariance matrix
4.39847433E-17	1.35330872E-17	-1.02521343E-16	-8.35168570E-15	2.72363730E-14	-1.95216204E-14
1.35330872E-17	9.24343387E-16	5.01144800E-16	-3.22256374E-14	-4.61185418E-14	6.29700219E-14
-1.02521343E-16	5.01144800E-16	1.64444844E-11	-1.75390962E-10	1.75024428E-10	3.58103687E-13
-8.35168570E-15	-3.22256374E-14	-1.75390962E-10	1.77765701E-08	-1.77609351E-08	4.29327913E-13
2.72363730E-14	-4.61185418E-14	1.75024428E-10	-1.77609351E-08	1.80161006E-08	-2.41294594E-10
-1.95216204E-14	6.29700219E-14	3.58103687E-13	4.29327913E-13	-2.41294594E-10	2.21296934E-10