AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998FE47 ∴ Orbital info ∴ Epoch epochXXX

(42630) 1998FE47 ▹

ORBITAL INFORMATION

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(ASCII data file 42630.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37567	8.763e-09	au
e	0.085895	4.176e-08
i	6.674	4.789e-06	deg
Ω	348.976	2.95e-05	deg
ω	155.322	3.755e-05	deg
M	70.357	2.297e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1716	au
Aphelion	2.5797	au
Asc. node-Earth separation	1.55174	au
Desc. node-Earth separation	1.19461	au
Earth MOID	1.18551	au
Orbital period	1337.45	days
Date of orbit computation	apr 23 19:55

Correlation matrix
1.00000000	0.00280942	0.00680462	-0.00259113	-0.00152484	-0.17759830
0.00280942	1.00000000	-0.00060121	0.00241413	0.17412638	-0.26521763
0.00680462	-0.00060121	1.00000000	0.00281665	-0.00124258	-0.00362829
-0.00259113	0.00241413	0.00281665	1.00000000	-0.78020550	0.00360309
-0.00152484	0.17412638	-0.00124258	-0.78020550	1.00000000	-0.61289943
-0.17759830	-0.26521763	-0.00362829	0.00360309	-0.61289943	1.00000000

Covariance matrix
7.67850971E-17	1.02797333E-18	2.85547061E-16	-6.69897221E-16	-5.01746293E-16	-3.57402224E-14
1.02797333E-18	1.74362801E-15	-1.20223680E-16	2.97417809E-15	2.73031914E-13	-2.54336844E-13
2.85547061E-16	-1.20223680E-16	2.29334875E-11	3.97967727E-13	-2.23450182E-13	-3.99040161E-13
-6.69897221E-16	2.97417809E-15	3.97967727E-13	8.70483322E-10	-8.64392831E-10	2.44138098E-12
-5.01746293E-16	2.73031914E-13	-2.23450182E-13	-8.64392831E-10	1.41008030E-09	-5.28556126E-10
-3.57402224E-14	-2.54336844E-13	-3.99040161E-13	2.44138098E-12	-5.28556126E-10	5.27424059E-10