Raawen (stäärbil)
A Raawen (latiinsk Corvus, ufkört Crv) as en stäärbil üüb a süüdelk hemel. A laachtest stäär as Gamma Corvi (γ Crv) mä en skiinboor magnituud faan 2,59 mag.
 Tekst üüb Öömrang |
| Stäärbil Raawen | |
|---|---|
  | |
| Latiinsk nööm | Corvus |
| Latiinsk geenitiif | Corvi |
| Ufkört | Crv |
| Rektaszension | 11h 56m 22s bit 12h 56m 40s |
| Deklination | −25° 11′ 46″ bit −11° 40′ 39″ |
| Rümwinkel | 183,801 deg² Steed 70 |
| Hialandaal tu sen | 65,1° N bit 90° S |
| Tidj tu sen uun Madeleuroopa | Wos |
| Taal faan stäären laachter üs 3 mag | 3 |
| Laachtest stäär (Grate) | Gamma Corvi (2,59) |
| Meteorstruumer |
Corviiden |
| Kwelen | IAU, |
 Kop an Raawen, uun Uranographia faan Johannes Hevelius | |
Bilen
A Raawen üüb a naachthemel
Aal a stäären
| B | F | Nööm / Betiaknang | Vmag | Lj | Spektraalklas |
|---|---|---|---|---|---|
| γ | 4 | Gamma Corvi, Gienah, Gienah Ghurab | 2,59m | 190 | B8 III |
| β | 9 | Beta Corvi, Kraz | 2,65m | 140 | G5 II |
| δ | 7 | Algorab | 2,94m | 120 | B9 V |
| ε | 2 | Minkar | 3,02m | 303 | K2 III |
| α | 1 | Alchiba | 4,02m | 49 | F2 IV |
| ζ | 5 | 5,20m | 360 | ||
| η | 8 | 4,30m | |||
| 3 | 5,45m | ||||
| 6 | 5,66m |
Luke uk diar
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