Planetary nebula NGC 6563, located in the constellation Sagittarius, is an 11th-magnitude target best viewed through amateur telescopes with an aperture of 8 inches or larger.
Locating NGC 6563 in the Sagittarius Teapot
To find NGC 6563, observers should first identify the Teapot asterism in the constellation Sagittarius. Klesman reports that the nebula is positioned approximately 2.5° west of Kaus Australis (Epsilon Sagittarii), the bright magnitude 1.8 star marking the lower righthand corner of the Teapot’s base. This region sits just to the upper left of the curving tail of Scorpius, which remains closer to the horizon.
Pro Tip: Use an Oxygen-III filter to improve the contrast of this planetary nebula.
Observational Details and Equipment Requirements
NGC 6563 spans roughly 48” across. Because of its compact nature and 11th-magnitude brightness, it requires a telescope with at least an 8-inch aperture for clear identification. In most moderate-sized instruments, the nebula appears as a featureless disk. However, users with larger telescopes—typically 14 inches or more—may resolve structural details, specifically a brightness gradient where the outer edges appear more luminous than the inner regions.
Did you know?
The Science of Dying Stars
The nebula is generated as well as lit up by a dying Sun-like star in its center.
Frequently Asked Questions
What is the best time to view NGC 6563?
The nebula is best observed late at night when it reaches its highest point in the sky. For mid-northern latitudes, this typically occurs around 11 P.M. local daylight time.
Do I need a large telescope to see this nebula?
While larger scopes (8 inches or more) are recommended for detail, the nebula’s visibility is enhanced significantly by using an Oxygen-III filter.
How does NGC 6563 compare to other nebulae?
NGC 6563 is a compact planetary nebula. Its small angular size of 48” makes it a “worthy challenge” for amateur astronomers, according to Klesman, requiring precise star-hopping near the Teapot asterism.
Are you planning to hunt for NGC 6563 this week? Share your observing notes in the comments below or subscribe to our newsletter for the latest updates on celestial events.
Worth a look