The star δ¹-Lyr

From Cambridge , δ¹-Lyr is visible in the dawn sky, rising at 20:53 (EDT) and reaching an altitude of 76° above the eastern horizon before fading from view as dawn breaks around 04:46.
Name
δ¹-Lyr
|
Object Type
Star
|
Constellation: | Lyra |
Magnitude: Variable | 5.56 (V) [2] 5.39 (BT) [2] 5.55 (VT) [2] 5.54 (G) [4] 5.48 (BP) [4] 5.68 (RP) [4] |
B-V Color (mag): | -0.14 |
Right ascension: | 18h53m43s [4] |
Declination: | +36°58'18" [4] |
Distance: | 356.2 parsec 1161.3 lightyrs [4] |
Proper motion (speed): | 3.3 mas/yr [4] |
Proper motion (pos ang): | 155.7° |
Absolute mag (V): | -2.20 |
All times shown in Cambridge local time.