AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YF203 ∴ Orbital info ∴ Epoch epochXXX

(272778) 2005YF203 ▹

ORBITAL INFORMATION

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(ASCII data file 272778.eq0)

Keplerian elements at epoch
58029.3 MJD
	Value	1-σ variation	Units
a	2.70775	2.549e-08	au
e	0.050109	8.079e-08
i	1.869	8.606e-06	deg
Ω	160.623	0.0002133	deg
ω	38.183	0.0002243	deg
M	144.924	7.383e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5721	au
Aphelion	2.8434	au
Asc. node-Earth separation	1.6092	au
Desc. node-Earth separation	1.80303	au
Earth MOID	1.57134	au
Orbital period	1627.46	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	0.07532236	0.00695110	0.00632171	0.07770280	-0.25989388
0.07532236	1.00000000	0.00522208	0.00558648	-0.06599075	0.19726893
0.00695110	0.00522208	1.00000000	0.21666684	-0.20653401	0.00240069
0.00632171	0.00558648	0.21666684	1.00000000	-0.94527654	-0.01737099
0.07770280	-0.06599075	-0.20653401	-0.94527654	1.00000000	-0.30885908
-0.25989388	0.19726893	0.00240069	-0.01737099	-0.30885908	1.00000000

Covariance matrix
6.49824270E-16	1.55129346E-16	1.52493512E-15	3.43768351E-14	4.44313842E-13	-4.89122917E-13
1.55129346E-16	6.52745905E-15	3.63090954E-15	9.62815813E-14	-1.19594262E-12	1.17667018E-12
1.52493512E-15	3.63090954E-15	7.40627631E-11	3.97763943E-10	-3.98700436E-10	1.52531606E-12
3.43768351E-14	9.62815813E-14	3.97763943E-10	4.55057242E-08	-4.52321344E-08	-2.73578243E-10
4.44313842E-13	-1.19594262E-12	-3.98700436E-10	-4.52321344E-08	5.03164940E-08	-5.11492824E-09
-4.89122917E-13	1.17667018E-12	1.52531606E-12	-2.73578243E-10	-5.11492824E-09	5.45064606E-09