AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002PU121 ∴ Orbital info ∴ Epoch epochXXX

2002PU121 ▹

ORBITAL INFORMATION

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(ASCII data file 2002PU121.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.66745	2.154e-08	au
e	0.377057	6.067e-08
i	9.541	1.357e-05	deg
Ω	181.908	8.532e-05	deg
ω	214.305	9.303e-05	deg
M	313.938	4.19e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6617	au
Aphelion	3.6732	au
Asc. node-Earth separation	2.32692	au
Desc. node-Earth separation	0.74244	au
Earth MOID	0.67754	au
Orbital period	1591.26	days
Date of orbit computation	apr 24 01:21

Correlation matrix
1.00000000	0.50256992	-0.05268272	0.03751618	0.19095350	-0.59680056
0.50256992	1.00000000	-0.04507633	0.02781386	0.02671383	-0.18793148
-0.05268272	-0.04507633	1.00000000	-0.72324489	0.57191252	0.15327652
0.03751618	0.02781386	-0.72324489	1.00000000	-0.83964261	-0.12017586
0.19095350	0.02671383	0.57191252	-0.83964261	1.00000000	-0.42216591
-0.59680056	-0.18793148	0.15327652	-0.12017586	-0.42216591	1.00000000

Covariance matrix
4.63867716E-16	6.56713237E-16	-1.53984270E-14	6.89411690E-14	3.82590768E-13	-5.38574438E-13
6.56713237E-16	3.68098810E-15	-3.71143490E-14	1.43981402E-13	1.50774569E-13	-4.77750532E-13
-1.53984270E-14	-3.71143490E-14	1.84171414E-10	-8.37451071E-10	7.22022125E-10	8.71577827E-11
6.89411690E-14	1.43981402E-13	-8.37451071E-10	7.27990837E-09	-6.66449459E-09	-4.29634983E-10
3.82590768E-13	1.50774569E-13	7.22022125E-10	-6.66449459E-09	8.65405373E-09	-1.64555496E-09
-5.38574438E-13	-4.77750532E-13	8.71577827E-11	-4.29634983E-10	-1.64555496E-09	1.75565380E-09