The star μ-Per
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom.
Click to enlarge.
From Washington , μ-Per is visible in the morning sky, becoming accessible around 20:17, when it reaches an altitude of 18° above your north-eastern horizon. It will then reach its highest point in the sky at 03:21, 78° above your northern horizon. It will be lost to dawn twilight around 06:53, 50° above your north-western horizon.
Begin typing the name of a town near to you, and then select the town from the list of options
which appear below.
|
Name
μ-Per
|
Object Type
Star
|
Position
| Constellation: | Perseus |
| Magnitude: Variable | 4.14 (V) [1] 5.31 (BT) [1] 4.24 (VT) [1] 3.78 (G) [2] 4.37 (BP) [2] 3.20 (RP) [2] |
| B-V Color (mag): | 0.91 |
| Right ascension: | 04h14m53s [2] |
| Declination: | +48°24'33" [2] |
| Distance: | 290.3 parsec 946.3 lightyrs [2] |
| Proper motion (speed): | 17.4 mas/yr [2] |
| Proper motion (pos ang): | 159.8° |
Derived Quantities
| Absolute mag (V): | -3.17 |
Visibility from Washington
All times shown in Washington local time.