R-Sct (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , R-Sct will become visible at around 17:27 (EST), 26° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 52 minutes after the Sun at 20:08.
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Name
R-Sct
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Object type
Star
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Other names
Position
| Right ascension: | 18h47m28s [4] |
| Declination: | −05°42'19" [4] |
| Constellation: | Scutum |
| Magnitude: Variable | 5.44 (V) [2] 7.19 (BT) [2] 5.58 (VT) [2] 5.06 (G) [4] 5.80 (BP) [4] 4.14 (RP) [4] |
| Distance: | 394.5 parsec 1286.0 lightyrs [4] |
| B-V Color (mag): | 1.37 |
| Proper motion (speed): | 54.9 mas/yr[4] |
| Proper motion (pos ang): | 234.0° |
Derived quantities
| Absolute mag (V): | -2.54 |
Sources