HD 149143, also called Rosalíadecastro, is a #star with a close orbiting #exoplanet in the #Ophiuchus #constellation. Its #apparentVisualMagnitude is 7.89 (a binocular object) and the #absoluteMagnitude is 3.87. The system is located at a distance of 239 #lightYears from the Sun based on #parallax measurements, and it is drifting further away with a #radialVelocity of 12 km/s. On December 17, 2019, as part of the #IAU's #NameExoWorlds project.

New in the #VirtualObservatory: “Luminous globular clusters in NGC 5128” by Dumont A. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/929/147
#AbsoluteMagnitude #InfraredPhotometry #BroadBandPhotometry #Spectroscopy

New in the #VirtualObservatory: “Optical classification of BZG objects” by Abrahamyan H.V. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/Ap/66.11
#ActiveGalacticNuclei #AbsoluteMagnitude #Redshifted #RadioSources