AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001PJ41 ∴ Orbital info ∴ Epoch epochXXX

(77761) 2001PJ41 ▹

ORBITAL INFORMATION

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(ASCII data file 77761.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.73878	1.278e-08	au
e	0.129371	3.679e-08
i	12.875	3.835e-06	deg
Ω	349.606	1.708e-05	deg
ω	223.431	2.361e-05	deg
M	113.925	1.82e-05	deg

Other useful info
Absolute Magnitude (H)	14.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3845	au
Aphelion	3.0931	au
Asc. node-Earth separation	1.96634	au
Desc. node-Earth separation	1.46869	au
Earth MOID	1.3981	au
Orbital period	1655.52	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	-0.30578768	0.01957115	-0.00468755	0.05446924	-0.30087330
-0.30578768	1.00000000	0.01034948	-0.01307224	-0.07750399	0.22339913
0.01957115	0.01034948	1.00000000	0.00035824	-0.00871204	0.00815163
-0.00468755	-0.01307224	0.00035824	1.00000000	-0.71135108	0.01358179
0.05446924	-0.07750399	-0.00871204	-0.71135108	1.00000000	-0.68337152
-0.30087330	0.22339913	0.00815163	0.01358179	-0.68337152	1.00000000

Covariance matrix
1.63434155E-16	-1.43818935E-16	9.59600496E-16	-1.02355939E-15	1.64435163E-14	-6.99902151E-14
-1.43818935E-16	1.35347221E-15	1.46031247E-15	-8.21429312E-15	-6.73318709E-14	1.49550691E-13
9.59600496E-16	1.46031247E-15	1.47097479E-11	2.34675681E-14	-7.89031657E-13	5.68891303E-13
-1.02355939E-15	-8.21429312E-15	2.34675681E-14	2.91736506E-10	-2.86913732E-10	4.22118816E-12
1.64435163E-14	-6.73318709E-14	-7.89031657E-13	-2.86913732E-10	5.57627144E-10	-2.93637212E-10
-6.99902151E-14	1.49550691E-13	5.68891303E-13	4.22118816E-12	-2.93637212E-10	3.31104081E-10