AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Frankshu ∴ Orbital info ∴ Epoch epochXXX

(18238) Frankshu ▹

ORBITAL INFORMATION

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(ASCII data file 18238.eq0)

Keplerian elements at epoch
57369.1 MJD
	Value	1-σ variation	Units
a	3.05955	1.647e-08	au
e	0.09064	3.91e-08
i	8.783	5.657e-06	deg
Ω	4.605	2.518e-05	deg
ω	286.49	4.134e-05	deg
M	19.856	3.284e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7822	au
Aphelion	3.3369	au
Asc. node-Earth separation	1.95534	au
Desc. node-Earth separation	2.1164	au
Earth MOID	1.78116	au
Orbital period	1954.72	days
Date of orbit computation	Jun 5 00:40

Correlation matrix
1.00000000	0.08495871	0.02425551	-0.00561102	-0.23589325	0.29756887
0.08495871	1.00000000	-0.00760353	0.00057069	0.16302202	-0.24041312
0.02425551	-0.00760353	1.00000000	-0.04732541	0.02262597	0.00884152
-0.00561102	0.00057069	-0.04732541	1.00000000	-0.59695355	-0.00408519
-0.23589325	0.16302202	0.02262597	-0.59695355	1.00000000	-0.79535293
0.29756887	-0.24041312	0.00884152	-0.00408519	-0.79535293	1.00000000

Covariance matrix
2.71356921E-16	5.47203254E-17	2.26014373E-15	-2.32710159E-15	-1.60624853E-13	1.60999316E-13
5.47203254E-17	1.52876466E-15	-1.68167008E-15	5.61792332E-16	2.63477399E-13	-3.08741185E-13
2.26014373E-15	-1.68167008E-15	3.19970758E-11	-6.73988727E-12	5.29040725E-12	1.64266147E-12
-2.32710159E-15	5.61792332E-16	-6.73988727E-12	6.33878665E-10	-6.21255699E-10	-3.37816529E-12
-1.60624853E-13	2.63477399E-13	5.29040725E-12	-6.21255699E-10	1.70865179E-09	-1.07982344E-09
1.60999316E-13	-3.08741185E-13	1.64266147E-12	-3.37816529E-12	-1.07982344E-09	1.07877822E-09