AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Doris ∴ Orbital info ∴ Epoch epochXXX

ORBITAL INFORMATION

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(ASCII data file 48.eq0)

Keplerian elements at epoch
55246.8 MJD
	Value	1-σ variation	Units
a	3.10734	7.379e-09	au
e	0.075026	2.77e-08
i	6.556	3.452e-06	deg
Ω	183.742	2.856e-05	deg
ω	256.8	3.548e-05	deg
M	183.161	2.121e-05	deg

Other useful info
Absolute Magnitude (H)	7.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8742	au
Aphelion	3.3405	au
Asc. node-Earth separation	2.14681	au
Desc. node-Earth separation	2.03452	au
Earth MOID	1.89799	au
Orbital period	2000.7	days
Date of orbit computation	apr 23 19:45

Correlation matrix
1.00000000	-0.13597581	0.00281312	0.01573321	-0.01347929	-0.00997574
-0.13597581	1.00000000	-0.00197762	-0.00961333	0.01498224	-0.00272835
0.00281312	-0.00197762	1.00000000	0.00127462	-0.00090312	0.00040237
0.01573321	-0.00961333	0.00127462	1.00000000	-0.79777709	0.00001572
-0.01347929	0.01498224	-0.00090312	-0.79777709	1.00000000	-0.59944331
-0.00997574	-0.00272835	0.00040237	0.00001572	-0.59944331	1.00000000

Covariance matrix
5.44540819E-17	-2.77984505E-17	7.16494274E-17	3.31554430E-15	-3.52957741E-15	-1.56108525E-15
-2.77984505E-17	7.67515966E-16	-1.89101520E-16	-7.60571496E-15	1.47285781E-14	-1.60291011E-15
7.16494274E-17	-1.89101520E-16	1.19128949E-11	1.25634986E-13	-1.10610526E-13	2.94507901E-14
3.31554430E-15	-7.60571496E-15	1.25634986E-13	8.15538829E-10	-8.08433555E-10	9.51751177E-15
-3.52957741E-15	1.47285781E-14	-1.10610526E-13	-8.08433555E-10	1.25915993E-09	-4.51081191E-10
-1.56108525E-15	-1.60291011E-15	2.94507901E-14	9.51751177E-15	-4.51081191E-10	4.49709759E-10