AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004BO31 ∴ Orbital info ∴ Epoch epochXXX

(253879) 2004BO31 ▹

ORBITAL INFORMATION

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(ASCII data file 253879.eq0)

Keplerian elements at epoch
57770.1 MJD
	Value	1-σ variation	Units
a	2.37619	7.631e-09	au
e	0.248498	6.56e-08
i	2.939	6.806e-06	deg
Ω	24.123	8.753e-05	deg
ω	17.741	8.886e-05	deg
M	248.453	1.012e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7857	au
Aphelion	2.9667	au
Asc. node-Earth separation	0.80709	au
Desc. node-Earth separation	1.918	au
Earth MOID	0.79455	au
Orbital period	1337.89	days
Date of orbit computation	apr 23 20:43

Correlation matrix
1.00000000	-0.11631346	0.00643347	-0.00245542	-0.00086647	0.02609837
-0.11631346	1.00000000	-0.00307868	0.00777686	-0.06367161	0.26428864
0.00643347	-0.00307868	1.00000000	0.22954153	-0.22509053	-0.00415797
-0.00245542	0.00777686	0.22954153	1.00000000	-0.98468181	0.01189174
-0.00086647	-0.06367161	-0.22509053	-0.98468181	1.00000000	-0.18011994
0.02609837	0.26428864	-0.00415797	0.01189174	-0.18011994	1.00000000

Covariance matrix
5.82275902E-17	-5.82258363E-17	3.34097072E-16	-1.63992069E-15	-5.87531600E-16	2.01524452E-15
-5.82258363E-17	4.30370711E-15	-1.37451396E-15	4.46537461E-14	-3.71175394E-13	1.75448555E-13
3.34097072E-16	-1.37451396E-15	4.63154873E-11	1.36727778E-10	-1.36123266E-10	-2.86348072E-13
-1.63992069E-15	4.46537461E-14	1.36727778E-10	7.66063420E-09	-7.65843956E-09	1.05324100E-11
-5.87531600E-16	-3.71175394E-13	-1.36123266E-10	-7.65843956E-09	7.89630693E-09	-1.61965963E-10
2.01524452E-15	1.75448555E-13	-2.86348072E-13	1.05324100E-11	-1.61965963E-10	1.02399987E-10