AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Algeria ∴ Orbital info ∴ Epoch epochXXX

(1213) Algeria ▹

ORBITAL INFORMATION

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(ASCII data file 1213.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.13625	9.793e-09	au
e	0.128653	2.967e-08
i	13.11	3.224e-06	deg
Ω	271.248	1.519e-05	deg
ω	110.729	2.038e-05	deg
M	267.15	1.402e-05	deg

Other useful info
Absolute Magnitude (H)	11.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7328	au
Aphelion	3.5397	au
Asc. node-Earth separation	2.21499	au
Desc. node-Earth separation	1.96719	au
Earth MOID	1.77153	au
Orbital period	2028.69	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.20778965	0.02797201	0.01438449	0.03350947	-0.28267996
0.20778965	1.00000000	-0.00293948	0.02630015	-0.11807495	0.05189244
0.02797201	-0.00293948	1.00000000	0.16807529	-0.12484320	0.00151542
0.01438449	0.02630015	0.16807529	1.00000000	-0.73452910	0.01247719
0.03350947	-0.11807495	-0.12484320	-0.73452910	1.00000000	-0.66154237
-0.28267996	0.05189244	0.00151542	0.01247719	-0.66154237	1.00000000

Covariance matrix
9.58942579E-17	6.03824751E-17	8.83172315E-16	2.14023536E-15	6.68889931E-15	-3.88133974E-14
6.03824751E-17	8.80605491E-16	-2.81246172E-16	1.18582234E-14	-7.14231842E-14	2.15916148E-14
8.83172315E-16	-2.81246172E-16	1.03956353E-11	8.23379613E-12	-8.20504818E-12	6.85091642E-14
2.14023536E-15	1.18582234E-14	8.23379613E-12	2.30856150E-10	-2.27494275E-10	2.65814003E-12
6.68889931E-15	-7.14231842E-14	-8.20504818E-12	-2.27494275E-10	4.15509998E-10	-1.89077018E-10
-3.88133974E-14	2.15916148E-14	6.85091642E-14	2.65814003E-12	-1.89077018E-10	1.96598716E-10