AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007DD13 ∴ Orbital info ∴ Epoch epochXXX

(199811) 2007DD13 ▹

ORBITAL INFORMATION

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(ASCII data file 199811.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4041	9.481e-09	au
e	0.12932	4.635e-08
i	1.712	5.132e-06	deg
Ω	197.581	0.0001531	deg
ω	6.882	0.0001545	deg
M	172.205	2.004e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0932	au
Aphelion	2.715	au
Asc. node-Earth separation	1.09381	au
Desc. node-Earth separation	1.71448	au
Earth MOID	1.08949	au
Orbital period	1361.53	days
Date of orbit computation	apr 23 20:31

Correlation matrix
1.00000000	0.09334796	-0.00045781	-0.00541760	0.02108069	-0.34187778
0.09334796	1.00000000	-0.00304541	-0.00194712	-0.02519613	0.22707215
-0.00045781	-0.00304541	1.00000000	-0.19977083	0.19867451	-0.00610514
-0.00541760	-0.00194712	-0.19977083	1.00000000	-0.99166982	0.00409085
0.02108069	-0.02519613	0.19867451	-0.99166982	1.00000000	-0.12734900
-0.34187778	0.22707215	-0.00610514	0.00409085	-0.12734900	1.00000000

Covariance matrix
8.98980638E-17	4.10258755E-17	-2.22754377E-17	-7.86555171E-15	3.08772561E-14	-6.49566466E-14
4.10258755E-17	2.14860063E-15	-7.24419482E-16	-1.38203083E-14	-1.80422375E-13	2.10920737E-13
-2.22754377E-17	-7.24419482E-16	2.63349392E-11	-1.56980433E-10	1.57502336E-10	-6.27826096E-13
-7.86555171E-15	-1.38203083E-14	-1.56980433E-10	2.34473939E-08	-2.34581133E-08	1.25527484E-11
3.08772561E-14	-1.80422375E-13	1.57502336E-10	-2.34581133E-08	2.38647775E-08	-3.94231920E-10
-6.49566466E-14	2.10920737E-13	-6.27826096E-13	1.25527484E-11	-3.94231920E-10	4.01564313E-10