AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007PY49 ∴ Orbital info ∴ Epoch epochXXX

(386098) 2007PY49 ▹

ORBITAL INFORMATION

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(ASCII data file 386098.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77981	2.901e-08	au
e	0.088673	7.33e-08
i	4.388	9.579e-06	deg
Ω	147.285	9.686e-05	deg
ω	271.826	0.0001248	deg
M	142.115	7.051e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5333	au
Aphelion	3.0263	au
Asc. node-Earth separation	1.7625	au
Desc. node-Earth separation	1.75442	au
Earth MOID	1.55063	au
Orbital period	1692.86	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	0.03114482	-0.00036526	-0.00325470	-0.08129958	0.03775275
0.03114482	1.00000000	-0.01159294	-0.00364438	0.09066141	-0.09962495
-0.00036526	-0.01159294	1.00000000	0.21344468	-0.16367458	-0.00262723
-0.00325470	-0.00364438	0.21344468	1.00000000	-0.78475117	0.01689079
-0.08129958	0.09066141	-0.16367458	-0.78475117	1.00000000	-0.62747928
0.03775275	-0.09962495	-0.00262723	0.01689079	-0.62747928	1.00000000

Covariance matrix
8.41565087E-16	6.62246190E-17	-1.01497127E-16	-9.14498938E-15	-2.94283864E-13	7.72254022E-14
6.62246190E-17	5.37253822E-15	-8.13936165E-15	-2.58727494E-14	8.29175594E-13	-5.14903239E-13
-1.01497127E-16	-8.13936165E-15	9.17516291E-11	1.98025551E-10	-1.95624117E-10	-1.77448688E-12
-9.14498938E-15	-2.58727494E-14	1.98025551E-10	9.38119159E-09	-9.48408073E-09	1.15357717E-10
-2.94283864E-13	8.29175594E-13	-1.95624117E-10	-9.48408073E-09	1.55692802E-08	-5.52079206E-09
7.72254022E-14	-5.14903239E-13	-1.77448688E-12	1.15357717E-10	-5.52079206E-09	4.97204976E-09