AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XY55 ∴ Orbital info ∴ Epoch epochXXX

(354092) 2001XY55 ▹

ORBITAL INFORMATION

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(ASCII data file 354092.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3366	1.254e-08	au
e	0.187074	5.721e-08
i	10.212	6.592e-06	deg
Ω	86.525	3.75e-05	deg
ω	356.497	4.566e-05	deg
M	84.247	2.483e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8995	au
Aphelion	2.7737	au
Asc. node-Earth separation	0.9168	au
Desc. node-Earth separation	1.7565	au
Earth MOID	0.91606	au
Orbital period	1304.59	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	0.10050334	0.03073287	0.02982562	0.16319240	-0.46242982
0.10050334	1.00000000	0.01634870	0.04344605	0.20356529	-0.37203227
0.03073287	0.01634870	1.00000000	0.26654851	-0.18774753	-0.04435288
0.02982562	0.04344605	0.26654851	1.00000000	-0.77494142	-0.05210048
0.16319240	0.20356529	-0.18774753	-0.77494142	1.00000000	-0.57255877
-0.46242982	-0.37203227	-0.04435288	-0.05210048	-0.57255877	1.00000000

Covariance matrix
1.57265681E-16	7.21082620E-17	2.54070629E-15	1.40276623E-14	9.34519941E-14	-1.44014560E-13
7.21082620E-17	3.27321953E-15	6.16602560E-15	9.32216214E-14	5.31817907E-13	-5.28581268E-13
2.54070629E-15	6.16602560E-15	4.34579098E-11	6.59006211E-11	-5.65171568E-11	-7.26105737E-12
1.40276623E-14	9.32216214E-14	6.59006211E-11	1.40655802E-09	-1.32714797E-09	-4.85248443E-11
9.34519941E-14	5.31817907E-13	-5.65171568E-11	-1.32714797E-09	2.08517880E-09	-6.49284914E-10
-1.44014560E-13	-5.28581268E-13	-7.26105737E-12	-4.85248443E-11	-6.49284914E-10	6.16718785E-10