ε-Cas (Star)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.

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From South El Monte , ε-Cas is visible in the dawn sky, becoming accessible around 02:17 (PDT), when it reaches an altitude of 16° above your northern horizon. It will then reach an altitude of 29° before fading from view as dawn breaks at 04:36.

Name ε-Cas
Object type Star
Other names
ε-Cas
Epsilon Cassiopeiae
45-Cas
45 Cassiopeiae
HR 542[1]
HD 11415
NSV 652
HIP 8886[5]
TYC 4036-2834-1[4]
Position
Right ascension:01h54m23s [3]
Declination:+63°40'12" [3]
Constellation:Cassiopeia
Magnitude:
Variable
3.35 (V) [3]
3.18 (BT) [2]
3.33 (VT) [2]
Distance:126.3 parsec
411.6 lightyrs [5]
B-V Color (mag):-0.13
Proper motion (speed):37.3 mas/yr[5]
Proper motion (pos ang):120.5°
Derived quantities
Absolute mag (V):-2.16

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