13 And
13 And
13 And is a B-type (Blue-White) star located in the constellation Andromeda. It carries the designation 13 And.
Located approximately 300.1 light-years from Earth, 13 And resides within the broader disk of our Milky Way galaxy.
13 And is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.75, 13 And 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 -0.007.
Fiziksel Özellikler
| Spektral Sınıf | B Class B — B-type (Blue-White) |
| Renk İndeksi (B−V) | -0,007 |
Gözlem
| Görünür Parlaklık | +5.75 |
| Mutlak Parlaklık | 0,93 |
| Mesafe | 300 ly |
| Takımyıldız | Andromeda |
Konum
| Sağ Açıklık | 23h 27,12m |
| Dik Açı | 42° 54,72′ |
Frequently Asked Questions
What type of star is 13 And?
13 And is a Class B — B-type (Blue-White) star.
How far is 13 And from Earth?
13 And is approximately 300.0 light-years from Earth.
Can you see 13 And with the naked eye?
With an apparent magnitude of 5.75, 13 And is visible to the naked eye.
What constellation is 13 And in?
13 And is located in the constellation Andromeda.