17-Per (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From South El Monte , 17-Per is visible in the morning sky, becoming accessible around 19:21, when it reaches an altitude of 18° above your north-eastern horizon. It will then reach its highest point in the sky at 01:19, 88° above your northern horizon. It will be lost to dawn twilight around 06:05, 32° above your north-western horizon.
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|
Name
17-Per
|
Object type
Star
|
Other names
Position
| Right ascension: | 02h51m30s [4] |
| Declination: | +35°03'34" [4] |
| Constellation: | Perseus |
| Magnitude: Variable | 4.57 (V) [2] 6.60 (BT) [2] 4.74 (VT) [2] 3.90 (G) [4] 4.82 (BP) [4] 2.97 (RP) [4] |
| Distance: | 128.6 parsec 419.2 lightyrs [4] |
| B-V Color (mag): | 1.58 |
| Proper motion (speed): | 63.5 mas/yr[4] |
| Proper motion (pos ang): | 171.4° |
Derived quantities
| Absolute mag (V): | -0.98 |
Visibility from South El Monte
All times shown in South El Monte local time.