AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RY80 ∴ Orbital info ∴ Epoch epochXXX

(175793) 1999RY80 ▹

ORBITAL INFORMATION

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(ASCII data file 175793.eq0)

Keplerian elements at epoch
57251.7 MJD
	Value	1-σ variation	Units
a	2.23567	1.095e-08	au
e	0.162395	3.902e-08
i	4.286	6.611e-06	deg
Ω	343.935	5.721e-05	deg
ω	269.804	6.18e-05	deg
M	352.462	2.366e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8726	au
Aphelion	2.5987	au
Asc. node-Earth separation	1.17	au
Desc. node-Earth separation	1.18242	au
Earth MOID	0.86347	au
Orbital period	1220.98	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	0.10959724	0.00468792	0.00962429	0.05241433	-0.17277328
0.10959724	1.00000000	-0.00473890	0.01698442	-0.08937079	0.21831302
0.00468792	-0.00473890	1.00000000	0.14257284	-0.12822816	-0.00947457
0.00962429	0.01698442	0.14257284	1.00000000	-0.92324477	0.00543611
0.05241433	-0.08937079	-0.12822816	-0.92324477	1.00000000	-0.38422146
-0.17277328	0.21831302	-0.00947457	0.00543611	-0.38422146	1.00000000

Covariance matrix
1.19809439E-16	4.68092722E-17	3.39204469E-16	6.02687371E-15	3.54546674E-14	-4.47401607E-14
4.68092722E-17	1.52255684E-15	-1.22236264E-15	3.79153781E-14	-2.15506426E-13	2.01530990E-13
3.39204469E-16	-1.22236264E-15	4.36989700E-11	5.39200556E-11	-5.23837850E-11	-1.48173515E-12
6.02687371E-15	3.79153781E-14	5.39200556E-11	3.27307423E-09	-3.26416899E-09	7.35769796E-12
3.54546674E-14	-2.15506426E-13	-5.23837850E-11	-3.26416899E-09	3.81905311E-09	-5.61739413E-10
-4.47401607E-14	2.01530990E-13	-1.48173515E-12	7.35769796E-12	-5.61739413E-10	5.59694278E-10