Circular, Issues 151-200 |
What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
Common terms and phrases
Algol appears Aquilae asteroid band bright brighter centre Cephei CIRCULAR Class color columns give comparison confirmed contained correction dark Date decimal declination designation determined distance double Durchmusterung EDWARD equal error estimated examined exposure faint fainter February Figure five four given given in Table Harvard images increased indicate intensity January Julian Day July June known later length light curve lines Lyrae Magn March maximum mean measures method minima Miss Name nearly North Nova object observations Observatory obtained opposition period Phase photographic magnitude photographs taken photometric PICKERING plates taken Pole position probably range region REMARKS residuals respectively right ascension Sagittarii scale seen Sept September sequence short shown spectra spectrum successive Table Telescope VARIABLE STARS variation visual
Bibliographic information
| Title | Circular, Issues 151-200 Circular, Harvard College Observatory Circular, Harvard College Observatory |
| Author | Harvard College Observatory |
| Publisher | The Observatory, 1917 |
| Original from | Princeton University |
| Digitized | Jan 8, 2010 |
| Export Citation | BiBTeX EndNote RefMan |