NGC 6451
DSS image of NGC 6451
Overlaid DSS image of NGC 6451, 30' x 30' with north at top and west to the right

Aladin viewer for the region around NGC 6451

Type  Open Cluster
Magnitude  8
Size  8'
Right Ascension  17h 50' 40.6"  (2000)
Declination  30° 12' 42" S
Constellation  Scorpius
Description  Cl, pL, pRi, bifid, st12
Classification  II 1 p n
Observing Notes

Andrew Cooper
Sep 16, 2020    Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 6 Transparency: 7 Moon: 0%

A large rich cluster in a very rich galactic starfield, roughly triangular in shape with the north and south corners accented by 10th magntiude stars, about 7' across, rich, resolved, quite pretty

Andrew Cooper
May 25, 2001    Dragoon Mtn. Ranch, Cochise Co., AZ (map)
46cm f/4.5 Deep Violet

Almost just a dense spot in the Milky Way star field, reasonably bright
Other Data Sources for NGC 6451
Nearby objects for NGC 6451
Credits...

Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.

A complete list of credits and sources can be found on the about page

NGC 6451