AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DC40 ∴ Orbital info ∴ Epoch epochXXX

(294927) 2008DC40 ▹

ORBITAL INFORMATION

◲

(ASCII data file 294927.eq0)

Keplerian elements at epoch
57459.1 MJD
	Value	1-σ variation	Units
a	2.39171	1.084e-08	au
e	0.208063	4.094e-08
i	4.637	6.399e-06	deg
Ω	190.007	6.033e-05	deg
ω	83.659	6.398e-05	deg
M	346.357	1.705e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8941	au
Aphelion	2.8893	au
Asc. node-Earth separation	1.2378	au
Desc. node-Earth separation	1.3401	au
Earth MOID	0.88404	au
Orbital period	1351.02	days
Date of orbit computation	apr 23 20:52

Correlation matrix
1.00000000	0.04057561	-0.01049126	0.00358364	0.04754084	-0.17942976
0.04057561	1.00000000	-0.02572734	0.01123979	-0.02973075	0.02646277
-0.01049126	-0.02572734	1.00000000	-0.12877279	0.11933784	0.00692565
0.00358364	0.01123979	-0.12877279	1.00000000	-0.94629278	0.01732118
0.04754084	-0.02973075	0.11933784	-0.94629278	1.00000000	-0.33324906
-0.17942976	0.02646277	0.00692565	0.01732118	-0.33324906	1.00000000

Covariance matrix
1.17519641E-16	1.80083486E-17	-7.27727102E-16	2.34387023E-15	3.29719165E-14	-3.31719401E-14
1.80083486E-17	1.67612831E-15	-6.73960166E-15	2.77629532E-14	-7.78720357E-14	1.84760946E-14
-7.27727102E-16	-6.73960166E-15	4.09422289E-11	-4.97122806E-11	4.88524110E-11	7.55730947E-13
2.34387023E-15	2.77629532E-14	-4.97122806E-11	3.64005285E-09	-3.65259447E-09	1.78218377E-11
3.29719165E-14	-7.78720357E-14	4.88524110E-11	-3.65259447E-09	4.09302289E-09	-3.63590226E-10
-3.31719401E-14	1.84760946E-14	7.55730947E-13	1.78218377E-11	-3.63590226E-10	2.90832109E-10