AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Sansepolcro ∴ Orbital info ∴ Epoch epochXXX

(21337) Sansepolcro ▹

ORBITAL INFORMATION

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(ASCII data file 21337.eq0)

Keplerian elements at epoch
58028.5 MJD
	Value	1-σ variation	Units
a	2.97746	1.297e-08	au
e	0.074852	3.241e-08
i	9.681	3.707e-06	deg
Ω	201.399	1.863e-05	deg
ω	214.962	3.091e-05	deg
M	127.829	2.357e-05	deg

Other useful info
Absolute Magnitude (H)	13.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7546	au
Aphelion	3.2003	au
Asc. node-Earth separation	2.1534	au
Desc. node-Earth separation	1.79248	au
Earth MOID	1.77094	au
Orbital period	1876.58	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	0.08474297	0.00209262	0.00053997	-0.10117910	0.12487587
0.08474297	1.00000000	-0.00296873	0.00176793	-0.11718863	0.15219378
0.00209262	-0.00296873	1.00000000	0.04310279	-0.02431976	-0.00228062
0.00053997	0.00176793	0.04310279	1.00000000	-0.60015871	0.00759535
-0.10117910	-0.11718863	-0.02431976	-0.60015871	1.00000000	-0.80038092
0.12487587	0.15219378	-0.00228062	0.00759535	-0.80038092	1.00000000

Covariance matrix
1.68105208E-16	3.56147108E-17	1.00582247E-16	1.30441227E-16	-4.05542559E-14	3.81624519E-14
3.56147108E-17	1.05067958E-15	-3.56735019E-16	1.06771035E-15	-1.17429087E-13	1.16278439E-13
1.00582247E-16	-3.56735019E-16	1.37429261E-11	2.97712912E-12	-2.78710910E-12	-1.99277734E-13
1.30441227E-16	1.06771035E-15	2.97712912E-12	3.47140502E-10	-3.45679656E-10	3.33555047E-12
-4.05542559E-14	-1.17429087E-13	-2.78710910E-12	-3.45679656E-10	9.55674777E-10	-5.83201915E-10
3.81624519E-14	1.16278439E-13	-1.99277734E-13	3.33555047E-12	-5.83201915E-10	5.55564266E-10