The star η-Per

Color-magnitude diagram
Image of η-Per
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
Please wait
Loading 0/4
Click and drag to rotate
Mouse wheel to zoom in/out
Touch with mouse to dismiss
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom. Click to enlarge.

From Cambridge , η-Per is visible all night. It will become visible around 17:26 (EST) as the dusk sky fades, 51° above your north-eastern horizon. It will then reach its highest point in the sky at 21:10, 76° above your northern horizon. It will continue to be observable until around 05:47, when it sinks below 17° 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 η-Per
Object Type Star
Other Names
15-Per
HR 834
HD 17506
HIP 13268
TYC 3704-1332-1
Gaia DR2- 454491381980370304
Position
Constellation:Perseus
Magnitude:3.76 (V) [1]
5.94 (BT) [1]
3.94 (VT) [1]
3.03 (G) [2]
4.21 (BP) [2]
2.49 (RP) [2]
B-V Color (mag):1.70
Right ascension:02h50m41s [2]
Declination:+55°53'43" [2]
Distance:237.7 parsec
775.1 lightyrs [2]
Proper motion (speed):20.9 mas/yr [2]
Proper motion (pos ang):127.5°
Derived Quantities
Absolute mag (V):-3.12

Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EST

Color scheme