| Type | Star |
|---|---|
| Magnitude | 4.57 | Right Ascension | 18h 56' 13.2" (2000) |
| Declination | 4° 12' 13" N |
| Constellation | Serpens |
| Classification | A5V |
Andrew Cooper
Jun 3, 2022 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 136x
Seeing: 7 Transparency: 6.5 Moon: 0%
Alya is an exquisite binary, evenly matched white stars widely separated, 4.6/4.9 with θ2 Ser seen 22" to the southeast of θ1 Ser
| 64 Serpentis | Alya | Archinal 1 |
| Czernik38 | HD 175679 | Kaveh |
| PK38+2.1 | Sh2-72 | Theta2 Serpentis |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page