AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XY18 ∴ Orbital info ∴ Epoch epochXXX

(601167) 2012XY18 ▹

ORBITAL INFORMATION

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(ASCII data file 601167.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	3.09028	4.694e-08	au
e	0.163563	7.682e-08
i	1.833	9.632e-06	deg
Ω	57.098	0.000345	deg
ω	11.326	0.0003475	deg
M	67.711	4.119e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5848	au
Aphelion	3.5957	au
Asc. node-Earth separation	1.60403	au
Desc. node-Earth separation	2.57205	au
Earth MOID	1.59884	au
Orbital period	1984.25	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	0.02721446	0.01050501	0.01326018	0.02079727	-0.51162572
0.02721446	1.00000000	-0.00353715	-0.00540543	-0.02483236	0.23930876
0.01050501	-0.00353715	1.00000000	-0.36847227	0.36626303	-0.00617336
0.01326018	-0.00540543	-0.36847227	1.00000000	-0.99275473	0.00076633
0.02079727	-0.02483236	0.36626303	-0.99275473	1.00000000	-0.11557231
-0.51162572	0.23930876	-0.00617336	0.00076633	-0.11557231	1.00000000

Covariance matrix
2.20294787E-15	9.81271561E-17	4.74900971E-15	2.14732245E-13	3.39177639E-13	-9.89133393E-13
9.81271561E-17	5.90166671E-15	-2.61725179E-15	-1.43272815E-13	-6.62863705E-13	7.57262273E-13
4.74900971E-15	-2.61725179E-15	9.27702325E-11	-1.22448923E-09	1.22579045E-09	-2.44921029E-12
2.14732245E-13	-1.43272815E-13	-1.22448923E-09	1.19039661E-07	-1.19016350E-07	1.08908129E-11
3.39177639E-13	-6.62863705E-13	1.22579045E-09	-1.19016350E-07	1.20736239E-07	-1.65414278E-09
-9.89133393E-13	7.57262273E-13	-2.44921029E-12	1.08908129E-11	-1.65414278E-09	1.69668327E-09