Eta Aquarii (Hydria)
Eta Aquarii (η Aqr), also known as Hydria, is a spectral class B9IV-Vn star of magnitude 4.04 located in the constellation Aquarius. η Aqr is one of the brighter stars in Aquarius and can be seen by the naked eye under dark skies or with binoculars.
- Name:
- Eta Aquarii
- Short name:
- η Aqr
- Common name:
- Hydria
- Spectral class:
- B9IV-Vn
- Magnitude:
- 4.04
- Right Acension:
- 22h 35m 21.33s
- Declination:
- -00° 07' 02.5"
- Constellation:
- Aquarius