| Contents
 
 ImagesUpload your image
 DSS Images   Other Images
 
 
 
 Related articles
Submit a new article| Walraven photometry of nearby southern OB associations Homogeneous Walraven (VBLUW) photometry is presented for 5260 stars inthe regions of five nearby southern OB associations: Scorpio Centaurus(Sco OB2), Orion OB1, Canis Major OB1, Monoceros OB1, and Scutum OB2.Derived V and (B - V) in the Johnson system are included.
 
 
 |  
 
 
 Related linksSubmit a new link
 
 
 Member of following groups: | 
 
 Observation and Astrometry data
| Constellation: | みなみのかんむり座 |  | Right ascension: | 18h52m55.75s |  | Declination: | -41°13'34.1" |  | Apparent magnitude: | 8.465 |  | Distance: | 282.486 parsecs |  | Proper motion RA: | 14.6 |  | Proper motion Dec: | 1.5 |  | B-T magnitude: | 8.937 |  | V-T magnitude: | 8.504 |  Catalogs and designations:
 
 
 |