δ²-Lyr (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Los Angeles , δ²-Lyr is visible in the morning sky, becoming accessible around 21:59, when it reaches an altitude of 18° above your north-eastern horizon. It will then reach its highest point in the sky at 04:05, 87° above your northern horizon. It will be lost to dawn twilight around 04:39, 82° above your north-western horizon.
Name
δ²-Lyr
|
Object type
Star
|
Other names
Position
Right ascension: | 18h54m30s [4] |
Declination: | +36°53'55" [4] |
Constellation: | Lyra |
Magnitude: Variable | 4.30 (V) [2] 6.30 (BT) [2] 4.46 (VT) [2] 2.92 (G) [4] 4.59 (BP) [4] 2.21 (RP) [4] |
Distance: | 236.1 parsec 769.7 lightyrs [4] |
B-V Color (mag): | 1.56 |
Proper motion (speed): | 6.9 mas/yr[4] |
Proper motion (pos ang): | 286.5° |
Derived quantities
Absolute mag (V): | -2.57 |
Sources