Fixed star:  HYADUM  (See also Prima Hyadum
Constellation:  Delta (δ) Taurus
Longitude 1900:  05GEM28	Longitude 2000: 06GEM52
Declination 1900:  +17.18′	Declination 2000:  +17.32′
Right ascension:  04h 22m	Latitude:   -03.58′
Spectral class:  G8	Magnitude:  3.9

The history of the star: Hyadum

from p.391 of Star Names, Richard Hinckley Allen, 1889.

Delta (δ) Taurus, 4.2, Hyadum is a star on the face of the Bull, one the Hyades group; the six stars (excluding Aldebaran) situated on the face of the Bull.

See Prima Hyadum for the history and astrological interpretations.