52 Sgr
52 Sgr
52 Sgr is a B-type (Blue-White) star located in the constellation Sagittarius. It carries the designation 52 Sgr.
Located approximately 189.6 light-years from Earth, 52 Sgr resides within the broader disk of our Milky Way galaxy.
52 Sgr is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.59, 52 Sgr sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.075.
Physical Properties
| Spectral Class | Class B — B-type (Blue-White) |
| Color Index (B−V) | -0.075 |
Observation
| Apparent Magnitude | +4.59 |
| Absolute Magnitude | 0.77 |
| Distance | 190 ly |
| Constellation | Sagittarius |
Position
| Right Ascension | 19h 36.71m |
| Declination | -24° 53.02′ |
Frequently Asked Questions
What type of star is 52 Sgr?
52 Sgr is a Class B — B-type (Blue-White) star.
How far is 52 Sgr from Earth?
52 Sgr is approximately 189.6 light-years from Earth.
Can you see 52 Sgr with the naked eye?
With an apparent magnitude of 4.59, 52 Sgr is visible to the naked eye.
What constellation is 52 Sgr in?
52 Sgr is located in the constellation Sagittarius.