Research and list editing of visual double stars
03023+4124 - WAL20CD | Constellation : Per | AD 03h02min12.54sec / Dec +41°22min22sec | |||||
Components | Primary | Secondary | WDS data | WDS Notes | |||
Magnitudes | 8.89 | 12.86 | Negleted : non | NNotes found in WDSNOT MEMO of WDS. | |||
Proper Motion RA | +008 | +001 | Precise coordinates : oui | ||||
Mouvement propre Dec | -007 | -002 | Spectre : K0 | ||||
Nb of observations : 10 | Angle | Separation | Cross references (wds id) *I* | *P* | ||||
First measure : 1895 | 189 | 20.600 | |||||
Last measure : 2015 | 191.20 | 20.691 | |||||