The star HR 7144
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 Seattle , HR 7144 is visible all night. It will become visible around 23:01 (PDT), 29° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 02:11, 44° above your southern horizon. It will be lost to dawn twilight around 03:21, 42° above your south-western horizon.
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|
Name
HR 7144
|
Object Type
Star
|
Position
| Constellation: | Serpens Cauda |
| Magnitude: | 6.14 (V) [2] 7.36 (BT) [2] 6.24 (VT) [2] 5.87 (G) [4] 6.39 (BP) [4] 5.26 (RP) [4] |
| B-V Color (mag): | 0.95 |
| Right ascension: | 18h56m25s [4] |
| Declination: | +02°28'16" [4] |
| Distance: | 167.5 parsec 545.9 lightyrs [4] |
| Proper motion (speed): | 13.6 mas/yr [4] |
| Proper motion (pos ang): | 115.6° |
Derived Quantities
| Absolute mag (V): | 0.02 |
Visibility from Seattle
All times shown in Seattle local time.