Research and list editing of visual double stars
02500+4222 - KU78 | Constellation : Per | AD 02h49min59.97sec / Dec +42°21min45.3sec | |||||
Components | Primary | Secondary | WDS data | WDS Notes | |||
Magnitudes | 9.75 | 10.22 | Negleted : non | LLinear solution. Linear elements for this pair have been determined. Linear Elements Catalog is currently under devlopement. | |||
Proper Motion RA | -004 | +018 | Precise coordinates : oui | ||||
Mouvement propre Dec | +011 | -015 | Spectre : G5 | ||||
Nb of observations : 24 | Angle | Separation | Cross references (wds id) *I* | *P* | ||||
First measure : 1893 | 166 | 21.500 | Pri: AKG3+420313 / UCAC4 662-012509 |
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Last measure : 2020 | 163.10 | 25.620 | |||||
Sec: UCAC4 662-012511 |
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Measurement history (InformationThis historical is indicative. It is incomplete and may contain errors. It is built as and when updates to WDSTOOL and does not take into account any subsequent modifications to WDS.) | |||||||
2015 | 163.20 | 25.200 | |||||
2010 | 163.00 | 25.200 | |||||