AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RF73 ∴ Orbital info ∴ Epoch epochXXX

(74649) 1999RF73 ▹

ORBITAL INFORMATION

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(ASCII data file 74649.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.23111	6.986e-09	au
e	0.100775	3.486e-08
i	3.145	3.96e-06	deg
Ω	235.061	7.703e-05	deg
ω	201.45	8.088e-05	deg
M	54.427	2.573e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0063	au
Aphelion	2.4559	au
Asc. node-Earth separation	1.42598	au
Desc. node-Earth separation	1.03114	au
Earth MOID	1.02216	au
Orbital period	1217.25	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	0.09015410	0.00495044	-0.00499013	0.10968805	-0.47941154
0.09015410	1.00000000	-0.00550286	0.00491963	0.00564364	-0.03409279
0.00495044	-0.00550286	1.00000000	-0.10157463	0.09674680	-0.00258270
-0.00499013	0.00491963	-0.10157463	1.00000000	-0.95037576	-0.00213614
0.10968805	0.00564364	0.09674680	-0.95037576	1.00000000	-0.30310833
-0.47941154	-0.03409279	-0.00258270	-0.00213614	-0.30310833	1.00000000

Covariance matrix
4.88027565E-17	2.19571939E-17	1.36959904E-16	-2.68518501E-15	6.19757724E-14	-8.61737839E-14
2.19571939E-17	1.21545362E-15	-7.59774121E-16	1.32112048E-14	1.59136234E-14	-3.05827291E-14
1.36959904E-16	-7.59774121E-16	1.56839136E-11	-3.09851010E-11	3.09887667E-11	-2.63175433E-13
-2.68518501E-15	1.32112048E-14	-3.09851010E-11	5.93308927E-09	-5.92074360E-09	-4.23365564E-12
6.19757724E-14	1.59136234E-14	3.09887667E-11	-5.92074360E-09	6.54155394E-09	-6.30787141E-10
-8.61737839E-14	-3.05827291E-14	-2.63175433E-13	-4.23365564E-12	-6.30787141E-10	6.62047279E-10