Heiti | ||
D-hringur | 67.000 - 74.500 | 7.500 |
C-hringur | 74.500 - 92.000 | 17.500 |
Columbosgeil | 77.800 | 100 |
Maxwellsgeil | 87.500 | 270 |
Bondsgeil | 88.705 | 30 |
Dawesgeil | 90.210 | 20 |
B-hringur | 92.000 - 117.500 | 25.500 |
Cassinisgeil | 117.500 - 122.200 | 4.700 |
Huygensgeil | 117.680 | 285 - 440 |
Herschelsgeil | 118.234 | 102 |
Russellsgeil | 118.614 | 33 |
Jeffreysgeil | 118.950 | 38 |
Kuipersgeil | 119.405 | 3 |
Laplacesgeil | 119.967 | 238 |
Besselsgeil | 120.241 | 10 |
Barnardsgei | 120.312 | 13 |
A-hringur | 122.200 - 136.800 | 14.600 |
Enckesgeil | 133.570 | 325 |
Keelersgeil | 136.530 | 35 |
Rochesbil | 136.770 | 2.600 |
F-hringur | 140.210 | 30 - 500 | G-hringur | 165.800 - 173.800 | 8.000 |
E-hringur | 180.000 - 480.000 | 300.000 |
- Wikipedia Encyclopedia
- Encyclopedia Britannica
- Kaufmann, W.J. og Freedman, R.A. 1999. Universe. W.H. Freeman and Company, New York.
- Viðar Guðmundsson og Þorsteinn Vilhjálmsson (ritstj). 1996. Orðaskrá um eðlisfræði og skyldar greinar. Heimskringla, Reykjavík.