Spectre A

Spectre B

L labo

L calculé

diff

Pos raie

L calc

D lambda

VR

L labo

L calculé

diff

Pos raie

L calc

D lambda

VR

V Sirius

V Terre

Etalonnage

Etalonnage

     Sigma

     Sigma

Dist T - S

millions km

km/s

C2 = 440.48
C3 = 441.51
C4 = 442.73
C5 = 444.23
C6 = 444.77
C7 = 446.17
C8 = 446.65
C9 = 447.6
C10 = 449.46
A2 = 1
A3 = 2
A4 = 3
A5 = 4
A6 = 5
A7 = 6
A8 = 7
A9 = 8
A10 = 9
C17 = 440.48
C18 = 441.51
C19 = 442.73
C20 = 444.23
C21 = 444.77
C22 = 446.17
C23 = 446.65
C24 = 447.6
C25 = 449.46
A17 = 1
A18 = 2
A19 = 3
A20 = 4
A21 = 5
A22 = 6
A23 = 7
A24 = 8
A25 = 9
I27 = -28.022
I28: I27 / cos(90.0 * ° - 74.0 * °)