AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XF76 ∴ Orbital info ∴ Epoch epochXXX

(102975) 1999XF76 ▹

ORBITAL INFORMATION

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(ASCII data file 102975.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.48224	7.948e-09	au
e	0.208886	2.63e-08
i	2.09	5.674e-06	deg
Ω	128.423	9.623e-05	deg
ω	303.541	9.772e-05	deg
M	85.412	1.72e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9637	au
Aphelion	3.0007	au
Asc. node-Earth separation	1.14342	au
Desc. node-Earth separation	1.66963	au
Earth MOID	0.97971	au
Orbital period	1428.45	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	-0.09455764	-0.00478880	-0.00415972	0.05562640	-0.49361988
-0.09455764	1.00000000	-0.00274162	-0.00226086	0.04287291	-0.21307466
-0.00478880	-0.00274162	1.00000000	0.51602329	-0.50749640	0.00041920
-0.00415972	-0.00226086	0.51602329	1.00000000	-0.98446581	0.00108586
0.05562640	0.04287291	-0.50749640	-0.98446581	1.00000000	-0.17033606
-0.49361988	-0.21307466	0.00041920	0.00108586	-0.17033606	1.00000000

Covariance matrix
6.31702390E-17	-1.97650403E-17	-2.15950415E-16	-3.18153238E-15	4.32030417E-14	-6.74739364E-14
-1.97650403E-17	6.91655178E-16	-4.09093723E-16	-5.72183793E-15	1.10180521E-13	-9.63748627E-14
-2.15950415E-16	-4.09093723E-16	3.21915932E-11	2.81745340E-10	-2.81372269E-10	4.09055855E-14
-3.18153238E-15	-5.72183793E-15	2.81745340E-10	9.26045663E-09	-9.25750441E-09	1.79712350E-12
4.32030417E-14	1.10180521E-13	-2.81372269E-10	-9.25750441E-09	9.54891821E-09	-2.86266694E-10
-6.74739364E-14	-9.63748627E-14	4.09055855E-14	1.79712350E-12	-2.86266694E-10	2.95783734E-10