AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002AB25 ∴ Orbital info ∴ Epoch epochXXX

(194853) 2002AB25 ▹

ORBITAL INFORMATION

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(ASCII data file 194853.eq0)

Keplerian elements at epoch
57599.2 MJD
	Value	1-σ variation	Units
a	2.61627	1.386e-08	au
e	0.155888	5.947e-08
i	5.75	6.98e-06	deg
Ω	162.982	4.214e-05	deg
ω	328.756	4.652e-05	deg
M	147.399	1.763e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2084	au
Aphelion	3.0241	au
Asc. node-Earth separation	1.26012	au
Desc. node-Earth separation	1.93681	au
Earth MOID	1.22395	au
Orbital period	1545.69	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	-0.10144091	0.02053359	0.00656247	0.03704398	-0.12996432
-0.10144091	1.00000000	-0.02050025	-0.00992690	0.22713363	-0.48096268
0.02053359	-0.02050025	1.00000000	0.05577227	-0.04984313	-0.00119547
0.00656247	-0.00992690	0.05577227	1.00000000	-0.90476895	0.00546852
0.03704398	0.22713363	-0.04984313	-0.90476895	1.00000000	-0.42235699
-0.12996432	-0.48096268	-0.00119547	0.00546852	-0.42235699	1.00000000

Covariance matrix
1.92201384E-16	-8.36360300E-17	1.98692363E-15	3.83422567E-15	2.38909742E-14	-3.17694844E-14
-8.36360300E-17	3.53674702E-15	-8.50940468E-15	-2.48798225E-14	6.28378673E-13	-5.04337374E-13
1.98692363E-15	-8.50940468E-15	4.87164930E-11	1.64054516E-11	-1.61838296E-11	-1.47124835E-13
3.83422567E-15	-2.48798225E-14	1.64054516E-11	1.77608461E-09	-1.77381165E-09	4.06358654E-12
2.38909742E-14	6.28378673E-13	-1.61838296E-11	-1.77381165E-09	2.16409330E-09	-3.46437944E-10
-3.17694844E-14	-5.04337374E-13	-1.47124835E-13	4.06358654E-12	-3.46437944E-10	3.10896293E-10