A-type main-sequence star
C24059
concept
An A-type main-sequence star is a hot, white or bluish-white hydrogen-fusing star with strong hydrogen absorption lines and a surface temperature typically between about 7,500 and 10,000 K.
Observed surface forms (2)
- A-type star ×8
- αστέρας φασματικού τύπου A ×1
Instances (15)
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Vega (star)
surface form: Vega
-
Sirius
surface form: Sirius A
-
Delta Capricorni
via concept surface "A-type star"
surface form: Delta Capricorni Aa
- Κάνωπος via concept surface "αστέρας φασματικού τύπου A"
- Mu Serpentis via concept surface "A-type star"
- Delta Scuti via concept surface "A-type star"
-
Beta Persei
surface form: Beta Persei C
- Altair
- HR 3569 via concept surface "A-type star"
- HR 3572 via concept surface "A-type star"
- BD+21 1907 via concept surface "A-type star"
- HR 8278
- HD 206859
- Fomalhaut via concept surface "A-type star"
- Alpha Piscis Austrini via concept surface "A-type star"