AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Lundia ∴ Orbital info ∴ Epoch epochXXX

(809) Lundia ▹

ORBITAL INFORMATION

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(ASCII data file 809.eq0)

Keplerian elements at epoch
57196.5 MJD
	Value	1-σ variation	Units
a	2.28291	3.298e-09	au
e	0.193125	2.635e-08
i	7.149	2.962e-06	deg
Ω	154.581	2.035e-05	deg
ω	196.209	2.139e-05	deg
M	321.426	6.741e-06	deg

Other useful info
Absolute Magnitude (H)	12.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.842	au
Aphelion	2.7238	au
Asc. node-Earth separation	1.70814	au
Desc. node-Earth separation	0.84396	au
Earth MOID	0.83651	au
Orbital period	1259.89	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.10423455	0.00108546	-0.00013524	0.00005977	-0.02411679
-0.10423455	1.00000000	0.00137676	0.00124731	-0.02313271	0.02753755
0.00108546	0.00137676	1.00000000	0.08029265	-0.07692270	0.00443189
-0.00013524	0.00124731	0.08029265	1.00000000	-0.94512679	0.00475173
0.00005977	-0.02313271	-0.07692270	-0.94512679	1.00000000	-0.31682269
-0.02411679	0.02753755	0.00443189	0.00475173	-0.31682269	1.00000000

Covariance matrix
1.08793550E-17	-9.05870321E-18	1.06044559E-17	-9.07579811E-18	4.21666539E-18	-5.36230136E-16
-9.05870321E-18	6.94233477E-16	1.07444098E-16	6.68683016E-16	-1.30356963E-14	4.89112016E-15
1.06044559E-17	1.07444098E-16	8.77292013E-12	4.83883132E-12	-4.87283299E-12	8.84894168E-14
-9.07579811E-18	6.68683016E-16	4.83883132E-12	4.13985611E-10	-4.11280033E-10	6.51739656E-13
4.21666539E-18	-1.30356963E-14	-4.87283299E-12	-4.11280033E-10	4.57414426E-10	-4.56774038E-11
-5.36230136E-16	4.89112016E-15	8.84894168E-14	6.51739656E-13	-4.56774038E-11	4.54423101E-11