AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009PZ17 ∴ Orbital info ∴ Epoch epochXXX

(332690) 2009PZ17 ▹

ORBITAL INFORMATION

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(ASCII data file 332690.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.32148	1.534e-08	au
e	0.08023	4.833e-08
i	4.805	5.199e-06	deg
Ω	289.245	7.709e-05	deg
ω	322.015	8.859e-05	deg
M	117.416	4.557e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1352	au
Aphelion	2.5077	au
Asc. node-Earth separation	1.15291	au
Desc. node-Earth separation	1.47934	au
Earth MOID	1.12287	au
Orbital period	1291.95	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	-0.11670431	0.00432920	-0.01784400	0.10951031	-0.32115401
-0.11670431	1.00000000	0.00445526	-0.00983626	-0.10507821	0.23099091
0.00432920	0.00445526	1.00000000	0.13014128	-0.11922593	0.00954568
-0.01784400	-0.00983626	0.13014128	1.00000000	-0.86733259	0.00292851
0.10951031	-0.10507821	-0.11922593	-0.86733259	1.00000000	-0.49332849
-0.32115401	0.23099091	0.00954568	0.00292851	-0.49332849	1.00000000

Covariance matrix
2.35271707E-16	-8.65193456E-17	3.45264414E-16	-2.10996083E-14	1.48807550E-13	-2.24474931E-13
-8.65193456E-17	2.33605454E-15	1.11962881E-15	-3.66495818E-14	-4.49924112E-13	5.08751869E-13
3.45264414E-16	1.11962881E-15	2.70345327E-11	5.21641235E-11	-5.49180688E-11	2.26170445E-12
-2.10996083E-14	-3.66495818E-14	5.21641235E-11	5.94285018E-09	-5.92336061E-09	1.02875771E-11
1.48807550E-13	-4.49924112E-13	-5.49180688E-11	-5.92336061E-09	7.84820316E-09	-1.99154884E-09
-2.24474931E-13	5.08751869E-13	2.26170445E-12	1.02875771E-11	-1.99154884E-09	2.07653517E-09