|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
| Query : 2010BaltA..19..147K |
2010BaltA..19..147K - Baltic Astronomy, 19, 147-155 (2010/August-0)
On the optical spectrum of Mu Cephei.
KIPPER T.
Abstract (from CDS):
High resolution spectra of M-type supergiant µ Cep are analyzed. The movements in the atmosphere of this star are highly supersonic and variable with depth. The lines forming in deeper layers show the widths corresponding to 30 km/s. The lines forming in outer layers are much wider, 50 km/s. At the same time, the microturbulent velocity is low, from 4.0 to 4.5 km/s. The atmosphere of µ Cep is slightly metal deficient with [Fe/H] = -0.4.
Abstract Copyright: ∼
Journal keyword(s): stars: atmospheres - stars: individual: µ Cep
Simbad objects: 2
| Number of rows : 2 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | * alf Ori | s*r | 05 55 10.30536 | +07 24 25.4304 | 4.38 | 2.27 | 0.42 | -1.17 | -2.45 | M1-M2Ia-Iab | 1789 | 0 |
| 2 | * mu. Cep | s*r | 21 43 30.4595558543 | +58 46 48.165937434 | 8.85 | 6.43 | 4.08 | 1.98 | 0.22 | M2-Ia | 695 | 1 |
To bookmark this query, right click on this link: simbad:objects in 2010BaltA..19..147K and select 'bookmark this link' or equivalent in the popup menu