ExoAtom
This is the development version of ExoAtom.
Search for species using terms such as Al, Cr+ or W+, or select an element from the periodic table below.
17 16 4.4000e+06 6.270000e+03
18 16 4.5000e+06 6.340000e+03
7 6 3.0000e+05 1.020000e+04
8 6 1.8300e+06 1.029000e+04
7 5 1.6200e+06 1.049000e+04
10 9 1.3700e+07 1.246000e+04
11 9 1.4100e+07 1.258000e+04
54 51 3.0000e+07 1.271000e+04
54 52 3.3200e+06 1.271000e+04
53 52 3.3500e+07 1.271000e+04
56 50 1.0400e+07 1.463000e+04
55 50 6.2100e+07 1.463000e+04
56 49 5.1500e+07 1.463000e+04
50 46 3.9300e+07 1.656000e+04
49 45 4.3900e+07 1.656000e+04
50 45 4.3500e+06 1.656000e+04
52 43 1.4000e+07 1.837000e+04
51 43 8.4000e+07 1.837000e+04
52 44 6.9500e+07 1.837000e+04
43 39 8.1900e+06 2.502000e+04
44 39 8.2600e+07 2.502000e+04
43 40 7.3900e+07 2.502000e+04
45 41 3.9000e+07 2.569000e+04
46 41 1.8500e+06 2.569000e+04
46 42 3.7100e+07 2.569000e+04
47 42 1.3200e+07 2.573000e+04
47 41 3.5600e+08 2.573000e+04
48 42 3.6900e+08 2.573000e+04
45 36 2.8200e+07 2.671000e+04
46 36 1.6900e+08 2.671000e+04
45 35 1.4000e+08 2.671000e+04
43 34 7.0800e+07 2.807000e+04
44 34 7.1400e+07 2.807000e+04
54 46 3.0000e+07 3.036000e+04
53 45 3.3500e+07 3.036000e+04
54 45 3.3300e+06 3.036000e+04
5 4 5.9000e+07 3.051000e+04
6 4 6.1000e+07 3.079000e+04
56 43 1.1700e+07 3.191000e+04
56 44 5.8300e+07 3.191000e+04
55 43 7.0200e+07 3.191000e+04
34 27 3.3000e+08 3.787000e+04
34 26 1.6400e+08 3.787000e+04
38 30 2.9900e+07 3.862000e+04
37 30 8.4000e+08 3.862000e+04
38 31 8.0600e+08 3.862000e+04
36 29 1.3400e+08 3.869000e+04
35 28 1.4900e+08 3.870000e+04
36 28 1.4800e+07 3.870000e+04
40 30 5.8700e+07 3.958000e+04
39 31 6.1700e+07 3.958000e+04
40 31 2.9300e+06 3.958000e+04
42 33 7.4100e+05 3.962000e+04
41 33 2.6700e+07 3.962000e+04
42 32 2.6000e+07 3.962000e+04
41 29 4.1000e+07 3.971000e+04
42 29 6.2000e+08 3.971000e+04
41 28 5.8000e+08 3.972000e+04
40 27 3.8000e+08 4.092000e+04
39 26 3.1000e+08 4.092000e+04
39 27 6.3000e+07 4.092000e+04
50 39 4.9600e+06 4.230000e+04
50 40 4.4700e+07 4.230000e+04
49 39 4.9900e+07 4.230000e+04
51 41 1.0700e+06 4.334000e+04
52 41 2.2600e+07 4.334000e+04
51 42 2.1500e+07 4.334000e+04
35 25 1.5900e+08 4.357000e+04
36 25 1.5800e+08 4.357000e+04
52 35 1.0400e+08 4.436000e+04
52 36 2.1000e+07 4.436000e+04
51 36 1.2600e+08 4.436000e+04
50 34 5.4600e+07 4.536000e+04
49 34 5.5000e+07 4.536000e+04
53 39 3.5700e+07 5.610000e+04
54 40 3.2000e+07 5.610000e+04
54 39 3.5500e+06 5.610000e+04
56 41 1.5100e+07 5.688000e+04
55 41 7.1600e+05 5.688000e+04
55 42 1.4300e+07 5.688000e+04
56 35 8.0700e+07 5.790000e+04
56 36 1.6200e+07 5.790000e+04
55 36 9.7000e+07 5.790000e+04
54 34 4.4000e+07 5.916000e+04
53 34 4.4200e+07 5.916000e+04
25 18 7.1000e+08 6.307000e+04
25 17 3.5000e+08 6.314000e+04
27 20 2.6000e+08 6.452000e+04
26 19 2.9000e+08 6.454000e+04
27 19 2.9000e+07 6.454000e+04
43 29 7.9000e+07 6.468000e+04
44 28 8.8000e+07 6.469000e+04
43 28 8.8000e+06 6.469000e+04
45 31 3.3300e+07 6.532000e+04
46 30 3.1700e+07 6.532000e+04
46 31 1.5800e+06 6.532000e+04
47 30 1.9400e+07 6.536000e+04
48 30 5.4400e+08 6.536000e+04
47 31 5.2400e+08 6.536000e+04
28 21 9.5000e+07 6.564000e+04
29 22 9.1000e+07 6.565000e+04
29 21 4.5000e+06 6.565000e+04
30 24 2.7000e+07 6.571000e+04
30 23 7.6000e+05 6.571000e+04
31 23 2.7000e+07 6.571000e+04
33 22 9.5000e+07 6.574000e+04
33 21 2.6000e+09 6.574000e+04
32 22 2.7000e+09 6.574000e+04
31 20 1.1600e+08 6.586000e+04
30 20 1.7400e+09 6.586000e+04
31 19 1.6200e+09 6.588000e+04
46 27 2.7000e+08 6.666000e+04
45 27 4.5000e+07 6.666000e+04
45 26 2.2400e+08 6.666000e+04
28 18 1.6900e+08 6.794000e+04
29 18 1.0100e+09 6.795000e+04
28 17 8.4000e+08 6.801000e+04
44 25 1.2100e+08 6.956000e+04
43 25 1.2000e+08 6.956000e+04
26 16 4.1400e+08 7.302000e+04
27 16 4.1000e+08 7.302000e+04
50 29 4.9800e+07 8.196000e+04
50 28 5.5200e+06 8.197000e+04
49 28 5.5600e+07 8.197000e+04
52 31 2.0200e+07 8.297000e+04
51 30 1.9200e+07 8.297000e+04
51 31 9.6000e+05 8.297000e+04
52 26 1.6000e+08 8.431000e+04
51 27 1.9200e+08 8.431000e+04
52 27 3.2000e+07 8.431000e+04
50 25 8.6000e+07 8.684000e+04
49 25 8.7000e+07 8.684000e+04
54 29 3.5300e+07 9.576000e+04
54 28 3.9200e+06 9.577000e+04
53 28 3.9500e+07 9.577000e+04
56 31 1.3700e+07 9.651000e+04
55 30 1.3000e+07 9.651000e+04
55 31 6.4900e+05 9.651000e+04
55 27 1.4400e+08 9.785000e+04
56 26 1.2000e+08 9.785000e+04
56 27 2.4100e+07 9.785000e+04
54 25 6.6200e+07 1.006400e+05
53 25 6.6600e+07 1.006400e+05
38 21 1.2300e+09 1.043500e+05
38 22 4.5700e+07 1.043500e+05
37 22 1.2800e+09 1.043500e+05
36 20 1.4000e+08 1.044700e+05
36 19 1.5500e+07 1.044900e+05
35 19 1.5600e+08 1.044900e+05
34 18 4.0500e+08 1.045600e+05
34 17 2.0200e+08 1.046200e+05
39 21 4.6600e+07 1.053100e+05
40 21 2.2100e+06 1.053100e+05
40 22 4.4300e+07 1.053100e+05
41 23 1.1200e+07 1.053400e+05
42 24 1.0900e+07 1.053400e+05
42 23 3.1100e+05 1.053400e+05
41 20 6.9400e+07 1.054900e+05
42 20 1.0400e+09 1.054900e+05
41 19 9.7000e+08 1.055100e+05
39 18 1.1200e+08 1.076100e+05
40 18 6.7400e+08 1.076100e+05
39 17 5.6100e+08 1.076800e+05
2 1 4.8000e+08 1.122640e+05
36 16 2.9200e+08 1.129800e+05
35 16 2.9400e+08 1.129800e+05
3 1 4.9300e+08 1.132382e+05
16 11 1.7700e+09 1.168700e+05
16 10 8.8000e+08 1.169900e+05
17 12 5.8300e+08 1.189000e+05
18 13 5.2200e+08 1.189300e+05
18 12 5.7800e+07 1.189700e+05
19 15 1.2400e+08 1.208500e+05
20 15 5.8800e+06 1.208600e+05
20 14 1.1800e+08 1.208600e+05
23 15 9.9000e+09 1.210100e+05
23 14 3.6500e+08 1.210100e+05
24 14 1.0200e+10 1.210100e+05
22 13 6.2200e+09 1.212300e+05
21 13 4.1500e+08 1.212300e+05
21 12 5.8000e+09 1.212700e+05
19 11 5.6800e+08 1.253600e+05
20 11 3.4000e+09 1.253800e+05
19 10 2.8300e+09 1.254800e+05
43 20 8.5000e+07 1.304600e+05
43 19 9.4000e+06 1.304800e+05
44 19 9.5000e+07 1.304800e+05
45 21 2.6500e+07 1.310500e+05
46 21 1.2600e+06 1.310500e+05
46 22 2.5200e+07 1.310500e+05
47 21 7.2600e+08 1.310900e+05
47 22 2.6900e+07 1.310900e+05
48 22 7.5300e+08 1.310900e+05
46 18 4.5500e+08 1.333500e+05
45 18 7.5900e+07 1.333500e+05
45 17 3.7900e+08 1.334200e+05
17 9 1.3100e+09 1.357200e+05
18 9 1.3100e+09 1.357800e+05
19 9 7.4000e+08 1.379400e+05
20 9 7.4000e+08 1.379600e+05
43 16 2.0300e+08 1.389700e+05
44 16 2.0400e+08 1.389700e+05
50 20 5.5300e+07 1.477400e+05
50 19 6.1300e+06 1.477600e+05
49 19 6.1800e+07 1.477600e+05
52 21 1.6700e+07 1.487000e+05
51 21 7.9200e+05 1.487000e+05
51 22 1.5900e+07 1.487000e+05
51 18 3.1900e+08 1.510000e+05
52 18 5.3300e+07 1.510000e+05
52 17 2.6600e+08 1.510700e+05
49 16 1.4500e+08 1.562500e+05
50 16 1.4400e+08 1.562500e+05
54 20 3.9300e+07 1.615400e+05
54 19 4.3600e+06 1.615600e+05
53 19 4.3900e+07 1.615600e+05
55 21 5.4500e+05 1.622400e+05
55 22 1.0900e+07 1.622400e+05
56 21 1.1500e+07 1.622400e+05
56 18 3.9400e+07 1.645400e+05
55 18 2.3600e+08 1.645400e+05
56 17 1.9700e+08 1.646100e+05
53 16 1.0800e+08 1.700500e+05
54 16 1.0800e+08 1.700500e+05
27 13 2.5900e+08 1.856200e+05
27 12 2.8700e+07 1.856600e+05
26 12 2.9000e+08 1.856600e+05
25 11 9.3000e+08 1.862800e+05
25 10 4.6500e+08 1.864000e+05
28 15 5.2800e+07 1.866400e+05
29 15 2.5000e+06 1.866500e+05
29 14 5.0200e+07 1.866500e+05
32 14 3.3000e+09 1.867400e+05
33 14 1.1800e+08 1.867400e+05
33 15 3.1800e+09 1.867400e+05
31 13 2.0600e+08 1.869600e+05
30 13 3.0900e+09 1.869600e+05
31 12 2.8900e+09 1.870000e+05
28 11 3.4000e+08 1.911500e+05
29 11 2.0400e+09 1.911600e+05
28 10 1.7000e+09 1.912700e+05
27 9 8.6000e+08 2.024700e+05
26 9 8.6000e+08 2.024700e+05
38 14 5.4600e+07 2.253500e+05
38 15 1.4800e+09 2.253500e+05
37 14 1.5300e+09 2.253500e+05
36 13 1.4700e+08 2.255700e+05
36 12 1.6300e+07 2.256100e+05
35 12 1.6400e+08 2.256100e+05
40 14 2.6100e+07 2.263100e+05
39 15 2.7500e+07 2.263100e+05
40 15 1.3000e+06 2.263100e+05
41 13 1.1700e+08 2.266000e+05
42 13 1.7600e+09 2.266000e+05
41 12 1.6500e+09 2.266300e+05
34 11 5.5600e+08 2.277600e+05
34 10 2.7700e+08 2.278800e+05
40 11 1.2800e+09 2.308200e+05
39 11 2.1300e+08 2.308200e+05
39 10 1.0600e+09 2.309400e+05
36 9 5.6100e+08 2.424300e+05
35 9 5.6400e+08 2.424300e+05
43 13 9.2000e+07 2.515600e+05
43 12 1.0200e+07 2.516000e+05
44 12 1.0300e+08 2.516000e+05
46 15 7.7300e+05 2.520500e+05
46 14 1.5500e+07 2.520500e+05
45 15 1.6300e+07 2.520500e+05
48 14 8.8000e+08 2.520900e+05
47 15 8.4000e+08 2.520900e+05
47 14 3.1200e+07 2.520900e+05
9 6 4.4000e+09 2.550200e+05
9 5 2.1900e+09 2.553000e+05
45 11 1.4200e+08 2.565600e+05
46 11 8.5000e+08 2.565600e+05
45 10 7.0700e+08 2.566800e+05
10 7 1.0800e+09 2.572700e+05
11 8 9.7000e+08 2.573000e+05
11 7 1.0700e+08 2.573900e+05
15 8 2.2100e+09 2.618200e+05
14 8 3.3100e+10 2.618200e+05
15 7 3.0900e+10 2.619000e+05
43 9 3.8300e+08 2.684200e+05
44 9 3.8400e+08 2.684200e+05
50 13 6.1600e+07 2.688400e+05
50 12 6.8300e+06 2.688800e+05
49 12 6.8900e+07 2.688800e+05
52 15 1.0500e+07 2.697000e+05
51 15 5.0000e+05 2.697000e+05
51 14 1.0000e+07 2.697000e+05
12 6 2.7700e+09 2.718400e+05
13 6 1.6600e+10 2.718700e+05
12 5 1.3800e+10 2.721200e+05
52 11 9.9000e+07 2.742100e+05
51 11 5.9200e+08 2.742100e+05
52 10 4.9300e+08 2.743300e+05
54 13 4.4000e+07 2.826400e+05
54 12 4.8800e+06 2.826800e+05
53 12 4.9200e+07 2.826800e+05
56 15 7.3200e+06 2.832400e+05
55 15 3.4800e+05 2.832400e+05
55 14 6.9600e+06 2.832400e+05
50 9 2.7000e+08 2.857000e+05
49 9 2.7100e+08 2.857000e+05
56 11 7.2300e+07 2.877500e+05
55 11 4.3300e+08 2.877500e+05
56 10 3.6100e+08 2.878700e+05
10 4 5.8900e+09 2.982700e+05
11 4 5.8500e+09 2.983900e+05
53 9 2.0100e+08 2.995000e+05
54 9 2.0000e+08 2.995000e+05
18 8 4.4700e+08 3.805100e+05
17 7 5.0000e+08 3.805300e+05
18 7 4.9600e+07 3.806000e+05
22 8 1.1200e+10 3.828100e+05
21 8 7.4300e+08 3.828100e+05
24 8 1.3700e+06 3.828300e+05
21 7 1.0400e+10 3.829000e+05
23 7 1.2300e+06 3.829200e+05
16 6 2.5600e+09 3.844700e+05
16 5 1.2700e+09 3.847500e+05
19 6 1.4300e+09 3.929600e+05
20 6 8.6000e+09 3.929700e+05
19 5 7.1600e+09 3.932400e+05
17 4 3.6000e+09 4.215300e+05
18 4 3.5800e+09 4.216000e+05
27 8 2.2400e+08 4.472000e+05
26 7 2.5100e+08 4.472900e+05
27 7 2.4900e+07 4.472900e+05
30 8 5.1300e+09 4.485400e+05
31 8 3.4200e+08 4.485400e+05
31 7 4.7900e+09 4.486300e+05
25 6 1.3500e+09 4.538800e+05
25 5 6.7200e+08 4.541600e+05
28 6 7.8000e+08 4.587400e+05
29 6 4.6900e+09 4.587600e+05
28 5 3.9100e+09 4.590300e+05
36 8 1.2800e+08 4.871500e+05
36 7 1.4200e+07 4.872400e+05
35 7 1.4400e+08 4.872400e+05
41 8 1.9000e+08 4.881800e+05
42 8 2.8500e+09 4.881800e+05
41 7 2.6600e+09 4.882600e+05
27 4 2.0900e+09 4.882800e+05
26 4 2.1000e+09 4.882800e+05
34 6 7.9700e+08 4.953600e+05
34 5 3.9600e+08 4.956500e+05
40 6 2.8300e+09 4.984200e+05
39 6 4.7200e+08 4.984200e+05
39 5 2.3600e+09 4.987000e+05
43 8 8.1000e+07 5.131400e+05
43 7 9.0000e+06 5.132300e+05
44 7 9.1000e+07 5.132300e+05
45 6 3.0800e+08 5.241600e+05
46 6 1.8500e+09 5.241600e+05
45 5 1.5400e+09 5.244400e+05
36 4 1.3100e+09 5.282400e+05
35 4 1.3100e+09 5.282400e+05
50 8 5.4500e+07 5.304200e+05
49 7 6.0900e+07 5.305100e+05
50 7 6.0300e+06 5.305100e+05
52 6 2.1300e+08 5.418100e+05
51 6 1.2800e+09 5.418100e+05
52 5 1.0700e+09 5.420900e+05
54 8 3.8800e+07 5.442200e+05
53 7 4.3400e+07 5.443100e+05
54 7 4.3000e+06 5.443100e+05
43 4 8.7000e+08 5.542300e+05
44 4 8.7000e+08 5.542300e+05
55 6 9.3000e+08 5.553500e+05
56 6 1.5500e+08 5.553500e+05
56 5 7.7300e+08 5.556300e+05
49 4 6.1000e+08 5.715100e+05
50 4 6.0800e+08 5.715100e+05
53 4 4.4700e+08 5.853100e+05
54 4 4.4500e+08 5.853100e+05
4 3 1.9300e+10 7.413800e+05
4 2 9.6000e+09 7.423600e+05
5 3 3.0000e+06 7.718900e+05
6 3 1.5000e+06 7.721800e+05
6 2 1.5000e+06 7.731500e+05
7 3 2.6900e+10 7.823800e+05
8 3 1.6120e+11 7.824700e+05
7 2 1.3460e+11 7.833600e+05
5 1 5.0500e+10 8.851300e+05
6 1 5.0300e+10 8.854100e+05
7 1 9.8000e+06 8.956200e+05
8 1 9.8000e+06 8.957100e+05
9 3 7.6900e+09 1.027190e+06
9 2 3.8100e+09 1.028170e+06
10 3 1.2800e+06 1.039650e+06
12 3 8.9000e+09 1.044010e+06
13 3 5.3400e+10 1.044050e+06
14 3 7.3000e+06 1.044280e+06
12 2 4.4600e+10 1.044980e+06
15 2 5.7000e+06 1.045260e+06
10 1 2.2700e+10 1.152890e+06
11 1 2.2700e+10 1.153010e+06
16 3 3.7200e+09 1.156640e+06
12 1 1.8200e+06 1.157250e+06
13 1 1.8200e+06 1.157280e+06
16 2 1.8500e+09 1.157620e+06
19 3 4.1200e+09 1.165130e+06
20 3 2.4700e+10 1.165150e+06
21 3 1.0900e+06 1.165280e+06
22 3 4.9000e+06 1.165280e+06
19 2 2.0700e+10 1.166100e+06
21 2 3.8000e+06 1.166250e+06
25 3 2.1000e+09 1.226050e+06
25 2 1.0500e+09 1.227020e+06
28 3 2.2600e+09 1.230920e+06
29 3 1.3600e+10 1.230930e+06
28 2 1.1300e+10 1.231900e+06
34 3 1.3100e+09 1.267540e+06
34 2 6.4900e+08 1.268510e+06
39 3 1.3800e+09 1.270590e+06
40 3 8.2800e+09 1.270590e+06
39 2 6.9100e+09 1.271560e+06
17 1 1.1900e+10 1.276150e+06
18 1 1.1800e+10 1.276220e+06
46 3 5.4300e+09 1.296330e+06
45 3 9.0000e+08 1.296330e+06
45 2 4.5400e+09 1.297300e+06
52 3 6.2700e+08 1.313980e+06
51 3 3.7600e+09 1.313980e+06
52 2 3.1400e+09 1.314960e+06
55 3 2.7200e+09 1.327520e+06
56 3 4.5300e+08 1.327520e+06
56 2 2.2700e+09 1.328500e+06
27 1 6.9100e+09 1.342910e+06
26 1 6.9300e+09 1.342910e+06
35 1 4.3800e+09 1.382860e+06
36 1 4.3700e+09 1.382860e+06
43 1 2.9400e+09 1.408850e+06
44 1 2.9400e+09 1.408850e+06
49 1 2.0700e+09 1.426130e+06
50 1 2.0600e+09 1.426130e+06
53 1 1.5100e+09 1.439930e+06
54 1 1.5100e+09 1.439930e+06