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
xpos = 602.7 (slider from 0 to 1000, step 0.1)
vcura = Segment((xpos, 280.0), (xpos, 600.0))
vcurb = Segment((xpos, 0.0), (xpos, 260.0))
B14: "x=" + xpos
B2 = 118.7
B17 = 120.2
B3 = 206.5
B18 = 209.3
B4 = 309.7
B19 = 313
B5 = 435.8
B20 = 440.8
B6 = 483.5
B21 = 486.5
B7 = 601.1
B22 = 606.8
B8 = 642.6
B23 = 649.5
B9 = 723.7
B24 = 730.2
B10 = 882.4
B25 = 889.3
P_1: (B2, C2)
P_2: (B3, C3)
P_3: (B4, C4)
P_4: (B5, C5)
P_5: (B6, C6)
P_6: (B7, C7)
P_7: (B8, C8)
P_8: (B9, C9)
P_9: (B10, C10)
liste1: {P_1, P_2, P_3, P_4, P_5, P_6, P_7, P_8, P_9}
P_{10}: (B17, C17)
P_{11}: (B18, C18)
P_{12}: (B19, C19)
P_{13}: (B20, C20)
P_{14}: (B21, C21)
P_{15}: (B22, C22)
P_{16}: (B23, C23)
P_{17}: (B24, C24)
P_{18}: (B25, C25)
liste2: {P_{10}, P_{11}, P_{12}, P_{13}, P_{14}, P_{15}, P_{16}, P_{17}, P_{18}}
C12 = FitPoly(liste1, 1.0)
C27 = FitPoly(liste2, 1.0)
D2: C$12(B2)
D3: C$12(B3)
D4: C$12(B4)
D5: C$12(B5)
D6: C$12(B6)
D7: C$12(B7)
D8: C$12(B8)
D9: C$12(B9)
D10: C$12(B10)
D17: C$27(B17)
D18: C$27(B18)
D19: C$27(B19)
D20: C$27(B20)
D21: C$27(B21)
D22: C$27(B22)
D23: C$27(B23)
D24: C$27(B24)
D25: C$27(B25)
E2: C2 - D2
E3: C3 - D3
E4: C4 - D4
E5: C5 - D5
E6: C6 - D6
E7: C7 - D7
E8: C8 - D8
E9: C9 - D9
E10: C10 - D10
E12 = SD(E2:E10)
E17: C17 - D17
E18: C18 - D18
E19: C19 - D19
E20: C20 - D20
E21: C21 - D21
E22: C22 - D22
E23: C23 - D23
E24: C24 - D24
E25: C25 - D25
E27 = SD(E17:E25)
F2 = 114.7
F17 = 122.1
F3 = 204.2
F18 = 213.2
F4 = 305.3
F19 = 315.2
F5 = 433
F20 = 444.5
F6 = 478.8
F21 = 490.8
G2: C$12(F2)
G3: C$12(F3)
G4: C$12(F4)
G5: C$12(F5)
G6: C$12(F6)
G17: C$12(F17)
G18: C$12(F18)
G19: C$12(F19)
G20: C$12(F20)
G21: C$12(F21)
H2: G2 - C2
H3: G3 - C3
H4: G4 - C4
H5: G5 - C5
H6: G6 - C6
H17: G17 - C17
I17: H17 / C17 * 300000.0
H18: G18 - C18
I18: H18 / C18 * 300000.0
H19: G19 - C19
I19: H19 / C19 * 300000.0
H20: G20 - C20
I20: H20 / C20 * 300000.0
H21: G21 - C21
I21: H21 / C21 * 300000.0
I2: H2 / C2 * 300000.0
I3: H3 / C3 * 300000.0
I4: H4 / C4 * 300000.0
I5: H5 / C5 * 300000.0
I6: H6 / C6 * 300000.0
I12 = Mean(I2:I6)
I25 = Mean(I17:I21)
C30: -(I12 - I25) / (2.0 * cos(30.75))
C29: (I12 + I25) / 2.0
C32: C30 * 365.25 * 24.0 * 3600.0 / (2.0 * 3.141592653589793 * 1000000.0)