Sky atlas
Browse the Greptun catalog, DSS imagery (CDS), and an interactive Aladin Lite map. Jump straight from an object to booking.
M31 Andromeda Galaxy
0h 42m +41° 16' · 190′ · Galaxies · FoV 6.97°
Map: Aladin Lite (CDS Strasbourg) – HiPS surveys DSS / 2MASS / WISE.
Preview: DSS2 color cutout via CDS hips2fits (public).
- Difficulty
- 2/5
- Integration
- 90 min
- Framing
- mosaic_wide
- Months (1–12)
- 8, 9, 10, 11, 12, 1