AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014SZ221 ∴ Orbital info ∴ Epoch epochXXX

(579469) 2014SZ221 ▹

ORBITAL INFORMATION

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(ASCII data file 579469.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.62557	1.915e-08	au
e	0.206488	1.23e-07
i	7.771	8.812e-06	deg
Ω	226.024	7.406e-05	deg
ω	104.811	8.73e-05	deg
M	110.946	3.266e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0834	au
Aphelion	3.1677	au
Asc. node-Earth separation	1.64445	au
Desc. node-Earth separation	1.39788	au
Earth MOID	1.08943	au
Orbital period	1553.94	days
Date of orbit computation	apr 23 21:51

Correlation matrix
1.00000000	-0.08927063	0.01323235	-0.00210552	0.00065173	-0.25172647
-0.08927063	1.00000000	-0.07200888	0.00011646	-0.27164928	0.43760974
0.01323235	-0.07200888	1.00000000	-0.23678270	0.22320496	-0.04359877
-0.00210552	0.00011646	-0.23678270	1.00000000	-0.84999763	0.01883453
0.00065173	-0.27164928	0.22320496	-0.84999763	1.00000000	-0.51724830
-0.25172647	0.43760974	-0.04359877	0.01883453	-0.51724830	1.00000000

Covariance matrix
3.66575813E-16	-2.10179261E-16	2.23252523E-15	-2.98543070E-15	1.08935655E-15	-1.57415863E-13
-2.10179261E-16	1.51216342E-14	-7.80302417E-14	1.06053808E-15	-2.91626485E-12	1.75761622E-12
2.23252523E-15	-7.80302417E-14	7.76524273E-11	-1.54523266E-10	1.71711899E-10	-1.25484311E-11
-2.98543070E-15	1.06053808E-15	-1.54523266E-10	5.48444643E-09	-5.49544865E-09	4.55573939E-11
1.08935655E-15	-2.91626485E-12	1.71711899E-10	-5.49544865E-09	7.62145831E-09	-1.47487706E-09
-1.57415863E-13	1.75761622E-12	-1.25484311E-11	4.55573939E-11	-1.47487706E-09	1.06678134E-09