16. FREQUENT LINES IN STAR'S AND NEBULAE'S SPECTRA

Stars:
 

Wavelength in A

Spectral Id.

1215.67

La

1238.81

N V

1242.80

N V

1393.76

Si IV

1402.77

Si IV

1548.20

C IV

1550.77

C IV

1640.5

He II

1854.72

Al III

1909

C III]

2795.50

Mg II

2802.70

Mg II

2851.6

Mg I

2881.1

Si I

3425.8

[Ne V]

3581.21

Fe I

3679

H21

3721.94

H14

3726.0

[O II]

3728.8

[O II]

3734.37

H13

3734.87

Fe I

3750.15

H12

3770.63

H11

3797.90

H10

3820.44

Fe I

3835.39

H9

3868.7

[Ne III]

3889.05

H8

3933.68

Ca II - K line

3967.5

[Ne III]

3968.49

Ca  II - H line

3970.08

He - (H7)

4045.82

Fe I

4068.6

[S II]

4076.2

[S II]

4101.75

Hd - (H6)

4226.74

Ca I

4300

CH - G band (atmo.)

4340.48

Hg - (H5)

4358.3

Hg

4363.2

O[III]

4383.56

Fe I

4388

He I

4471.6

He I

4541.6

He II

4685.7

He II

4713.3

He I

4861.34

Hb - (H4)

4891.50

Fe I

4920.51

Fe I

4922

He I

4957.61

Fe I

4958.9

[O III]

5006.8

[O III]

5015

He I

5048

He I

5167.327

Mg I - b4

5172.698

Mg I - b2

5183.619

Mg I - b1

5198.5

[N I]

5200.7

[N I]

5250.22

Fe I

5269.55

Fe I

5328.05

Fe I

5411.5

He II

5460.7

Hg

5528.42

Mg I

5577.5

[O I]

5769.6

Hg

5790.7

Hg

5875.65

He I

5889.973

Na I - D2

5895.940

Na I - D1

6102.73

Ca I

6122.23

Ca I

6162.18

Ca I

6388

O2 - C band (atmo.)

6300.3

[O I]

6302.50

Fe I

6363.8

[O I]

6548.1

[N II]

6562.808

Ha - (H3)

6583.4

[N II]

6678

He I

6716.4

[S II]

6730.8

[S II]

6884

O2 - B band (atmo.)

7065

He I

7621

O2 - A band (atmo.)

8498.062

Ca II

8542.144

Ca II

8662.170

Ca II

10049.27

Pd

10938.10

Pg


Planetary nebulae:

 

Wavelength in A

Spectral Id.

3426

[Ne V]

3444

OIII

3727

[O II]

3729

[O II]

3760

O III

3797

H10

3835

H9

3868

[Ne III]

3889

H8

3923

He II

3970

He

4026

He I

4068

[S II]

4097

N III

4101.748

Hd

4143

He I

4163

[K V]

4199

He II

4227

[Fe V]

4267

C II

4340.475

Hg

4363

[O III]

4471

He I

4541

He II

4607

[Fe [III+ III]]

4640

N III

4686

He II

4712

He I + [Ar IV]

4740

[Ar IV]

4861.342

Hb

4959

[O III]

5007

[O III]

5411

He II

5517

[CI III]

5537

[CI III]

5755

[N II]

5876

He I

6101

[K IV]

6300

[O I]

6319

[S III]

6393

[Mn V]

6406

[He II]

6435

[Ar V]

6548

[N II]

6563

Ha

6584

[N II]

6678

He I

6719

[S II]

6730

[S II]

7065

He I

7136

Ar III

 

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