R Lyr (Star)
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , R Lyr is visible in the dawn sky, rising at 21:25 (EDT) – 9 hours and 22 minutes before the Sun – and reaching an altitude of 66° above the eastern horizon before fading from view as dawn breaks at around 05:39.
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|
Name
R Lyr
|
Object Type
Star
|
Position
| Constellation: | Lyra |
| Magnitude: Variable | 4.21 (V)[1] 6.00 (BT)[1] 4.36 (VT)[1] 4.70 (RP)[2] 2.38 (G)[2] 4.44 (BP)[2] |
| B-V Color (mag): | 1.40 |
| Right Ascension: | 18h55m20s [2] |
| Declination: | +43°56'47" [2] |
| Distance: | 95.3 parsec 310.7 lightyrs [2] |
| Proper motion (speed): | 84.9 mas/yr [2] |
| Proper motion (pos ang): | 13.3° |
Derived Quantities
| Absolute Mag (V): | -0.69 |