74-Her (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 Cambridge , 74-Her will become visible at around 17:26 (EST), 42° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 23:57.
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|
Name
74-Her
|
Object type
Star
|
Other names
Position
| Right ascension: | 17h20m21s [4] |
| Declination: | +46°14'27" [4] |
| Constellation: | Hercules |
| Magnitude: Variable | 5.50 (V) [2] 7.55 (BT) [2] 5.67 (VT) [2] 4.84 (G) [4] 5.76 (BP) [4] 3.89 (RP) [4] |
| Distance: | 173.6 parsec 566.1 lightyrs [4] |
| B-V Color (mag): | 1.60 |
| Proper motion (speed): | 50.9 mas/yr[4] |
| Proper motion (pos ang): | 322.7° |
Derived quantities
| Absolute mag (V): | -0.69 |
Visibility from Cambridge
All times shown in Cambridge local time.