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Submit a new article| Merged catalogue of reflection nebulae Several catalogues of reflection nebulae are merged to create a uniformcatalogue of 913 objects. It contains revised coordinates,cross-identifications of nebulae and stars, as well as identificationswith IRAS point sources.The catalogue is only available in electronic form at the CDS viaanonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or viahttp://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/399/141
 
 
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 Observation and Astrometry data
| Constellation: | Ophiucus |  | Right ascension: | 17h50m45.47s |  | Declination: | -05°19'48.8" |  | Apparent magnitude: | 8.287 |  | Distance: | 192.308 parsecs |  | Proper motion RA: | -2.4 |  | Proper motion Dec: | -11.3 |  | B-T magnitude: | 8.69 |  | V-T magnitude: | 8.321 |  Catalogs and designations:
 
 
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