AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YA63 ∴ Orbital info ∴ Epoch epochXXX

(160934) 2001YA63 ▹

ORBITAL INFORMATION

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(ASCII data file 160934.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.22413	8.99e-09	au
e	0.130203	4.007e-08
i	4.388	5.012e-06	deg
Ω	306.095	5.805e-05	deg
ω	102.476	6.211e-05	deg
M	291.666	2.274e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9345	au
Aphelion	2.5137	au
Asc. node-Earth separation	1.23437	au
Desc. node-Earth separation	1.14269	au
Earth MOID	0.95055	au
Orbital period	1211.55	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.11225491	-0.00796362	-0.00301667	0.05487977	-0.40320145
0.11225491	1.00000000	-0.00097678	0.00066744	-0.05804420	0.08410400
-0.00796362	-0.00097678	1.00000000	0.15733025	-0.14853279	0.00425903
-0.00301667	0.00066744	0.15733025	1.00000000	-0.93054966	0.00067324
0.05487977	-0.05804420	-0.14853279	-0.93054966	1.00000000	-0.34910428
-0.40320145	0.08410400	0.00425903	0.00067324	-0.34910428	1.00000000

Covariance matrix
8.08260045E-17	4.04420326E-17	-3.58821551E-16	-1.57445167E-15	3.06439959E-14	-8.24178546E-14
4.04420326E-17	1.60584698E-15	-1.96174903E-16	1.55270546E-15	-1.44466941E-13	7.66288637E-14
-3.58821551E-16	-1.96174903E-16	2.51179859E-11	4.57752030E-11	-4.62351549E-11	4.85318186E-13
-1.57445167E-15	1.55270546E-15	4.57752030E-11	3.37016609E-09	-3.35523369E-09	8.88622472E-13
3.06439959E-14	-1.44466941E-13	-4.62351549E-11	-3.35523369E-09	3.85758170E-09	-4.92988067E-10
-8.24178546E-14	7.66288637E-14	4.85318186E-13	8.88622472E-13	-4.92988067E-10	5.16948570E-10