AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 4555P-L ∴ Orbital info ∴ Epoch epochXXX

(15646) 4555P-L ▹

ORBITAL INFORMATION

◲

(ASCII data file 15646.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.40155	5.915e-09	au
e	0.221642	3.231e-08
i	2.462	3.636e-06	deg
Ω	167.781	8.778e-05	deg
ω	182.639	8.83e-05	deg
M	33.036	9.871e-06	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8693	au
Aphelion	2.9338	au
Asc. node-Earth separation	1.94046	au
Desc. node-Earth separation	0.86327	au
Earth MOID	0.8632	au
Orbital period	1359.36	days
Date of orbit computation	apr 23 19:49

Correlation matrix
1.00000000	-0.11972949	-0.00165727	0.00712754	0.01688532	-0.53649171
-0.11972949	1.00000000	0.00158641	0.00079086	0.01692757	-0.12404819
-0.00165727	0.00158641	1.00000000	0.19800217	-0.19669260	0.00124567
0.00712754	0.00079086	0.19800217	1.00000000	-0.99407522	0.00093748
0.01688532	0.01692757	-0.19669260	-0.99407522	1.00000000	-0.09932873
-0.53649171	-0.12404819	0.00124567	0.00093748	-0.09932873	1.00000000

Covariance matrix
3.49918688E-17	-2.28811248E-17	-3.56476226E-17	3.70116244E-15	8.81989554E-15	-3.13274800E-14
-2.28811248E-17	1.04372324E-15	1.86363607E-16	2.24288831E-15	4.82900699E-14	-3.95605191E-14
-3.56476226E-17	1.86363607E-16	1.32222434E-11	6.32029329E-11	-6.31554966E-11	4.47129271E-14
3.70116244E-15	2.24288831E-15	6.32029329E-11	7.70600719E-09	-7.70556523E-09	8.12377296E-13
8.81989554E-15	4.82900699E-14	-6.31554966E-11	-7.70556523E-09	7.79724352E-09	-8.65813392E-11
-3.13274800E-14	-3.95605191E-14	4.47129271E-14	8.12377296E-13	-8.65813392E-11	9.74445943E-11