The star HR 7540

Color-magnitude diagram
Image of HR 7540
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 , HR 7540 is visible in the morning sky, becoming accessible around 21:58, when it rises to an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 03:32, 73° above your southern horizon. It will be lost to dawn twilight around 03:42, 72° above your southern 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 HR 7540
Object Type Star
Other Names
HD 187193
HIP 97402
TYC 2143-1959-1
Gaia DR2- 2020909965368561536
Magnitude:6.01 (V) [1]
7.27 (BT) [1]
6.11 (VT) [1]
5.71 (G) [2]
6.25 (BP) [2]
5.08 (RP) [2]
B-V Color (mag):0.99
Right ascension:19h47m48s [2]
Declination:+25°23'02" [2]
Distance:118.2 parsec
385.5 lightyrs [2]
Proper motion (speed):71.2 mas/yr [2]
Proper motion (pos ang):107.9°
Derived Quantities
Absolute mag (V):0.64




Color scheme