Line Tables

These tables give observed air wavelengths for the 2000-20000 Å range for spectra other than Fr I. Outside of the 2000-20000 Å range, the wavelengths are vacuum wavelengths. Lines of Fr I are extrapolated vacuum wavelengths from known energy levels. All observed lines are from NIST ASD. All energy level information is from NIST ASD. Wavelengths from MIT Wavelength Tables have been omitted as this publication appears to still be under copyright. However, in some cases, the exact same wavelength is given by NIST and MIT; in that case, the line is included.

Line intensities have been adjusted in the visible region to match photographed visible spectra. Line intensities of Rn have been adjusted to match the Grotrian diagram of Rn I. Line intensities in the infrared and ultraviolet are less reliable, but every effort was made to estimate them as accurately as possible. The elements He, O, Cl, Ar, Kr, and Xe have had their NIR lines photographed out to roughly 11000 Å. The intensities of the "brightest" several IR lines of each of these elements, in the 7000-10000 Å range, can be trusted. For the range of 3800-8000 Å, estimated visual brightnesses (EVB) are given. A dash in either of the intensity columns means the line intensity would be less than one relative to other lines of the same spectrum.

All Spectra

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

Sc

Ti

V

Cr

Mn

Fe

Co

Ni

Cu

Zn

Ga

Ge

As

Se

Br

Kr

Rb

Sr

Y

Zr

Nb

Mo

Tc

Ru

Rh

Pd

Ag

Cd

In

Sn

Sb

Te

I

Xe

Cs

Ba

La

Ce

Pr

Nd

Pm

Sm

Eu

Gd

Tb

Dy

Ho

Er

Tm

Yb

Lu

Hf

Ta

W

Re

Os

Ir

Pt

Au

Hg

Tl

Pb

Bi

Po

At

Rn

Fr

Ra

Ac

Th

Pa

U

Np

Pu

Am

Cm

Bk

Cf

Es

Fm

Md

No

Lr

Rf

Db

Sg

Bh

Hs

Mt

Ds

Rg

Cn

Nh

Fl

Mc

Lv

Ts

Og

Entire Range | 2000-10000 Å | Visible Region | Si CCD/CMOS Region | Thermal IR | Vacuum UV
Specific Wavelength (rounded):  Å  nm
Download CSV

|««

«‹

«

‹

Page:

›

»»|

λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
21284.982	Th	I	-	-	5f.6d2.7s	3H°6	26232.29174	5f.6d.7s.7p	5H6	29552.51939
21335.755	Th	II	-	-	5f.6d.(3H°).7s	4H°7/2	6168.35582	6d3	7/2	10855.32366
21359.0289	Th	I	-	-	5f.7s2.7p	3G3	18431.686609	5f.6d2.7s	5G°4	23113.54761
21364.564	Th	II	-	-	5f2.(3H).7s	2H11/2	30484.71231	5f.(2F°).6d2.(3F)	2I°13/2	35165.3599
21380.9411	Th	I	-	-	6d3.(4F).7s	5F5	9804.806547	5f.6d.7s2	3H°6	14481.86965
21393.389	Th	II	-	-	5f.(2F°).6d2.(3F)	°9/2	17722.98541	5f2.(3F).7s	4F7/2	29431.84884
21398.121	Th	III	-	-	6d.7s	1D2	16037.64127	5f.6d	1P°1	20710.9487
21424.571	Th	I	-	-	6d.7s2.7p	3D°2	14032.085336	5f.7s2.7p	3F2	18699.62342
21436.963	Th	I	-	-	5f.6d2.7s	3I°6	23306.82782	6d4	3H6	27971.66875
21473.588	Th	III	-	-	6d.7s	3D1	5523.8809	5f.6d	3D°2	10180.76592
21509.9517	Th	III	-	-	5f.7s	°3	2527.0955	6d.7s	3D2	7176.10661
21521.764	Th	II	-	-	6d2.(3F).7s	4F5/2	1521.89632	5f.6d.(3H°).7s	4H°7/2	6168.35582
21524.714	Th	I	-	-	5f.6d3	5I°5	32686.67668	5f.6d2.7p	5K6	37332.4981
21564.828	Th	II	-	-	5f.(2F°).6d2.(3F)	4H°9/2	15242.89888	6d3	2G9/2	19880.07926
21634.9177	Th	I	1	-	5f.6d.7s2	3F°3	11241.73043	6d3.(2D2).7s	2	15863.88829
21661.6589	Th	I	-	-	6d3.(4P).7s	5P1	11601.03035	6d.7s2.7p	1D°2	16217.482038
21668.271	Th	II	-	-	5f.6d.(1H°).7s	°9/2	22642.10563	5f.7s.(3F°).7p	7/2	38389.3755
21682.2	Th	I	-	-	6d3.(4F).7s	5F3	7502.287636	5f.6d.7s2	1D°2	12114.36618
21712.594	Th	I	-	-	6d3.(2G).7s	5	14204.26476	6d2.7s.7p	5G°4	18809.88631
21718.5115	Th	I	1	-	5f.6d.7s2	3F°2	8243.602091	6d3.(4P).7s	5P3	12847.96912
21719.785	Th	I	-	-	6d.7s2.7p	3F°3	13945.307389	6d3.(4P).7s	2	18549.40528
21749.281	Th	I	-	-	5f.6d2.7s	3I°5	22399.39666	5f.6d.7s.7p	5I6	26997.24767
21749.9305	Th	I	3	-	6d2.7s2	2	3687.987189	6d.7s2.7p	3D°1	11877.839132
21753.26	Th	I	-	-	5f.6d2.7s	5I°5	17501.17592	5f.6d.7s.7p	5I4	22098.18793
21755.551	Th	I	-	-	6d3.(2D2).7s	3	15970.09583	6d2.7s.7p	5D°4	20566.62381
21762.089	Th	I	1	-	6d3.(4P).7s	1	17073.80916	6d2.7s.7p	5P°1	19817.18191
21815.741	Th	I	-	-	6d.7s2.7p	3F°4	18053.617845	5f.7s2.7p	3F3	22637.46361
21824.959	Th	II	-	-	5f.(2F°).6d2.(3P)	°3/2	23012.0585	5f2.(3F).7s	5/2	27593.9678
21858.017	Th	II	-	-	6d3	3/2	7001.42117	5f.6d.(1D°).7s	2D°3/2	11576.40136
21877.798	Th	II	-	-	5f.7s2	2F°5/2	4490.26167	6d2.(3P).7s	4P5/2	9061.10354
21888.54	Th	II	-	-	5f.(2F°).6d2.(3F)	2H°9/2	30956.5675	5f2.(3H).6d	11/2	45735.0949
21889.51	Th	I	-	-	6d.7s2.7p	1F°3	18069.065569	5f.7s2.7p	3F3	22637.46361
21912.456	Th	II	-	-	6d2.(1G).7s	2G7/2	9711.96192	5f.(2F°).6d2.(3F)	4I°9/2	14275.57661
21913.006	Th	II	-	-	5f.6d.(3F°).7s	°5/2	10673.13832	6d3	4P3/2	15236.63833
21931.72	Th	I	-	-	6d3.(2D2).7s	2	15863.88829	6d.7s2.7p	3P°1	20423.494218
21940.096	Th	II	20	-	6d.7s.(3D).7p	°5/2	44821.9067	5f2.(3F).7s	4F7/2	29431.84884
21950.934	Th	I	-	-	6d2.7s2	2	3687.987189	5f.6d.7s2	3F°2	8243.602091
21958.089	Th	I	-	-	5f.6d.7s2	3P°2	17847.07751	6d3.(2P).7s	1	22401.20793
21965.38	Th	I	-	-	6d3.(2D2).7s	3	15970.09583	6d2.7s.7p	3F°2	20522.71449
21996.729	Th	I	-	-	6d2.7s.7p	5G°3	15166.900593	6d3.(2F).7s	3F3	19713.03109
22011.663	Th	II	20	-	5f.7s.(3F°).7p	7/2	38389.3755	5f.(2F°).6d2.(1D)	°7/2	31800.1933
22017.866	Th	II	-	-	5f.(2F°).6d2.(1D)	°5/2	32850.0647	5f2.(3F).6d	7/2	39458.284
22074.085	Th	II	-	-	5f.6d.(3G°).7s	4G°11/2	15349.88002	6d3	2G9/2	19880.07926
22079.523	Th	I	-	-	6d2.7s.7p	5F°3	19503.14349	5f.6d.7s.7p	5G4	24032.22651
22104.545	Th	II	-	-	6d3	4P5/2	15786.9859	5f.(2F°).6d2.(3F)	°5/2	20310.94225
22109.6615	Th	I	1	-	6d3.(2H).7s	3H6	16554.24283	6d2.7s.7p	5F°5	21077.152101
22112.372	Th	II	-	-	6d3	4F9/2	13248.70938	5f.(2F°).6d2.(3F)	4H°11/2	17771.06472
22203.108	Th	I	-	-	6d3.(4F).7s	3	17398.39526	5f.6d2.7s	3H°4	21902.26981
22259.935	Th	II	-	-	6d.7s.(3D).7p	°5/2	44821.9067	5f.6d.(3H°).7p	7/2	32736.1892
22270.4164	Th	II	4	-	6d.7s2	2D3/2	0	5f.7s2	2F°5/2	4490.26167

|««

«‹

«

‹

Page:

›

»»|