AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Filipenko ∴ Orbital info ∴ Epoch epochXXX

(2892) Filipenko ▹

ORBITAL INFORMATION

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(ASCII data file 2892.eq0)

Keplerian elements at epoch
57892.7 MJD
	Value	1-σ variation	Units
a	3.17325	1.093e-08	au
e	0.205717	2.771e-08
i	16.96	3.314e-06	deg
Ω	326.547	1.1e-05	deg
ω	91.855	1.347e-05	deg
M	78.638	8.03e-06	deg

Other useful info
Absolute Magnitude (H)	10.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5205	au
Aphelion	3.826	au
Asc. node-Earth separation	2.04669	au
Desc. node-Earth separation	2.03135	au
Earth MOID	1.6011	au
Orbital period	2064.69	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.00831918	0.03587481	-0.00717727	0.10651494	-0.20714054
-0.00831918	1.00000000	0.00739476	0.01939025	0.02237399	-0.05918615
0.03587481	0.00739476	1.00000000	-0.09038537	0.09193054	-0.04617928
-0.00717727	0.01939025	-0.09038537	1.00000000	-0.77620502	-0.00083678
0.10651494	0.02237399	0.09193054	-0.77620502	1.00000000	-0.60560911
-0.20714054	-0.05918615	-0.04617928	-0.00083678	-0.60560911	1.00000000

Covariance matrix
1.19552934E-16	-2.52086923E-18	1.29987950E-15	-8.62952205E-16	1.56901752E-14	-1.81868688E-14
-2.52086923E-18	7.68032079E-16	6.79121004E-16	5.90908560E-15	8.35353386E-15	-1.31711136E-14
1.29987950E-15	6.79121004E-16	1.09816300E-11	-3.29365974E-12	4.10421743E-12	-1.22883419E-12
-8.62952205E-16	5.90908560E-15	-3.29365974E-12	1.20918950E-10	-1.14990188E-10	-7.38876369E-14
1.56901752E-14	8.35353386E-15	4.10421743E-12	-1.14990188E-10	1.81499030E-10	-6.55152280E-11
-1.81868688E-14	-1.31711136E-14	-1.22883419E-12	-7.38876369E-14	-6.55152280E-11	6.44800556E-11