Alya (Star)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.

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From Fairfield , Alya is visible in the evening sky, becoming accessible around 21:01 (EDT), 50° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 22:05, 53° above your southern horizon. It will continue to be observable until around 02:37, when it sinks below 19° above your western horizon.

Name Alya
Object type Star
Other names
Alya
θ¹-Ser
Theta1 Serpentis Cauda
63-Ser
63 Serpentis Cauda
HR 7141[1]
HD 175638
NSV 11557
HIP 92946[3]
TYC 457-687-1[2]
Gaia EDR3- 4281199284413726208[4]
Position
Right ascension:18h56m13s [4]
Declination:+04°12'13" [4]
Constellation:Serpens Cauda
Magnitude:
Variable
4.58 (V) [2]
4.78 (BT) [2]
4.59 (VT) [2]
4.57 (G) [4]
4.66 (BP) [4]
4.40 (RP) [4]
Distance:41.2 parsec
134.3 lightyrs [4]
B-V Color (mag):0.16
Proper motion (speed):56.0 mas/yr[4]
Proper motion (pos ang):56.0°
Derived quantities
Absolute mag (V):1.50

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