AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001PU57 ∴ Orbital info ∴ Epoch epochXXX

(270076) 2001PU57 ▹

ORBITAL INFORMATION

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(ASCII data file 270076.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35145	8.738e-09	au
e	0.237446	5.779e-08
i	3.278	6.886e-06	deg
Ω	154.407	7.683e-05	deg
ω	155.044	7.938e-05	deg
M	112.381	1.447e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7931	au
Aphelion	2.9098	au
Asc. node-Earth separation	1.83863	au
Desc. node-Earth separation	0.81592	au
Earth MOID	0.77906	au
Orbital period	1317.05	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	-0.29268672	-0.00132627	0.00152116	-0.07361833	0.05361826
-0.29268672	1.00000000	0.00269426	-0.00580657	0.13997567	-0.53813874
-0.00132627	0.00269426	1.00000000	0.28479329	-0.27141615	-0.01218013
0.00152116	-0.00580657	0.28479329	1.00000000	-0.96703458	0.00315566
-0.07361833	0.13997567	-0.27141615	-0.96703458	1.00000000	-0.24602002
0.05361826	-0.53813874	-0.01218013	0.00315566	-0.24602002	1.00000000

Covariance matrix
7.63605344E-17	-1.47812838E-16	-7.98094203E-17	1.02124517E-15	-5.10681298E-14	6.78019757E-15
-1.47812838E-16	3.34002184E-15	1.07226743E-15	-2.57819743E-14	6.42179918E-13	-4.50053404E-13
-7.98094203E-17	1.07226743E-15	4.74218670E-11	1.50674779E-10	-1.48372884E-10	-1.21376983E-12
1.02124517E-15	-2.57819743E-14	1.50674779E-10	5.90259467E-09	-5.89784036E-09	3.50838476E-12
-5.10681298E-14	6.42179918E-13	-1.48372884E-10	-5.89784036E-09	6.30171927E-09	-2.82614937E-10
6.78019757E-15	-4.50053404E-13	-1.21376983E-12	3.50838476E-12	-2.82614937E-10	2.09406559E-10