AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011AZ19 ∴ Orbital info ∴ Epoch epochXXX

(331173) 2011AZ19 ▹

ORBITAL INFORMATION

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(ASCII data file 331173.eq0)

Keplerian elements at epoch
58226.5 MJD
	Value	1-σ variation	Units
a	3.16535	3.549e-08	au
e	0.198453	7.021e-08
i	10.524	7.395e-06	deg
Ω	72.175	4.32e-05	deg
ω	86.186	4.789e-05	deg
M	74.942	1.89e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5372	au
Aphelion	3.7935	au
Asc. node-Earth separation	2.01413	au
Desc. node-Earth separation	2.0669	au
Earth MOID	1.57321	au
Orbital period	2056.98	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	0.12583964	0.00385425	-0.01374610	0.04441139	-0.08111194
0.12583964	1.00000000	-0.01318445	0.00132557	0.20336501	-0.44160952
0.00385425	-0.01318445	1.00000000	-0.37791121	0.33167007	0.01039872
-0.01374610	0.00132557	-0.37791121	1.00000000	-0.89062282	0.01496013
0.04441139	0.20336501	0.33167007	-0.89062282	1.00000000	-0.45444253
-0.08111194	-0.44160952	0.01039872	0.01496013	-0.45444253	1.00000000

Covariance matrix
1.25976133E-15	3.13591178E-16	1.01159221E-15	-2.10768262E-14	7.54844360E-14	-5.44142915E-14
3.13591178E-16	4.92951835E-15	-6.84518533E-15	4.02056362E-15	6.83749993E-13	-5.86036608E-13
1.01159221E-15	-6.84518533E-15	5.46816779E-11	-1.20723642E-10	1.17448118E-10	1.45339941E-12
-2.10768262E-14	4.02056362E-15	-1.20723642E-10	1.86622193E-09	-1.84244414E-09	1.22152105E-11
7.54844360E-14	6.83749993E-13	1.17448118E-10	-1.84244414E-09	2.29317783E-09	-4.11321974E-10
-5.44142915E-14	-5.86036608E-13	1.45339941E-12	1.22152105E-11	-4.11321974E-10	3.57246644E-10