AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SM305 ∴ Orbital info ∴ Epoch epochXXX

(264558) 2001SM305 ▹

ORBITAL INFORMATION

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(ASCII data file 264558.eq0)

Keplerian elements at epoch
57737.5 MJD
	Value	1-σ variation	Units
a	2.54728	1.223e-08	au
e	0.05394	5.429e-08
i	12.625	5.608e-06	deg
Ω	355.127	1.653e-05	deg
ω	0.443	4.261e-05	deg
M	287.395	3.755e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4099	au
Aphelion	2.6847	au
Asc. node-Earth separation	1.40604	au
Desc. node-Earth separation	1.69079	au
Earth MOID	1.40551	au
Orbital period	1484.96	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	-0.30479752	-0.00905307	-0.01767460	0.18533337	-0.19975153
-0.30479752	1.00000000	0.04161422	-0.00278767	-0.20800543	0.22097741
-0.00905307	0.04161422	1.00000000	-0.07867205	0.00711226	0.02434323
-0.01767460	-0.00278767	-0.07867205	1.00000000	-0.38782311	0.01197194
0.18533337	-0.20800543	0.00711226	-0.38782311	1.00000000	-0.92338005
-0.19975153	0.22097741	0.02434323	0.01197194	-0.92338005	1.00000000

Covariance matrix
1.49552447E-16	-2.02353729E-16	-6.20851871E-16	-3.57291533E-15	9.65821274E-14	-9.17309547E-14
-2.02353729E-16	2.94717570E-15	1.26689382E-14	-2.50161199E-15	-4.81198296E-13	4.50484575E-13
-6.20851871E-16	1.26689382E-14	3.14478404E-11	-7.29276490E-12	1.69960968E-12	5.12628374E-12
-3.57291533E-15	-2.50161199E-15	-7.29276490E-12	2.73245270E-10	-2.73184715E-10	7.43138479E-12
9.65821274E-14	-4.81198296E-13	1.69960968E-12	-2.73184715E-10	1.81590357E-09	-1.47759671E-09
-9.17309547E-14	4.50484575E-13	5.12628374E-12	7.43138479E-12	-1.47759671E-09	1.41012650E-09