Our Starmaps accurately capture the star charts that night you'll want to remember forever thanks to the following sources:
- [1] HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index (Kostjuk, 2002) VizieR IV/27A
FK5-SAO-HD-Common Name Cross Index (Smith 1996) VizieR IV/22
General Catalogue of Variable Stars (Samus et.al. 2007-2013) VizieR B/gcvs
Preliminary Version of the Third Catalogue of Nearby Stars (Gliese+ 1991) VizieR V/70A - [2] Saguaro Astronomy Club Database version 8.1
- [3] IAU Constellation page, name positions and some line modifications by us
- [4] Catalogue of Constellation Boundary Data; Davenhall A.C., Leggett S.K. (1989) VizieR VI/49
- [5] Milky Way Outline Catalog, Jose R. Vieira
- [6] Lots of sources, see blog pages for complete list
- [7] Saguaro Astronomy Club Asterisms (scroll down)
- [8] Messier Objects with Data, H.Frommert/seds.org
- [9] Keplerian Elements for Approximate Positions of the Major Planets