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20289+5655 - STI2535AB Constellation : Cyg AD 20h28min52.84sec / Dec +56°55min23sec
Composants Primary Secondary WDS data WDS Notes
Magnitudes 9.73 10.57 Negleted : non TStatistically the same parallax within the errors and similar proper motion or other technique indicates that this pair is physical.
Proper Motion RA +023 +022 Precise coordinates : oui
Mouvement propre Dec +038 +037 Spectre : K0
Nb d'observation : 16 Angle Separation Cross references (wds id) *I* | *P*
First measure : 1899 229 13.400
A: HD 239426 / SAO 32618 / AKG3+561376 / UCAC4 735-069279
Last measure : 2016 227.00 13.612
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 227.00 13.611
2013 226.20 13.650
2012 227.00 13.800
2003 227.00 13.600




20289+5655 - TOB187AC Constellation : Cyg AD 20h28min52.84sec / Dec +56°55min23sec
Composants Primary Secondary WDS data WDS Notes
Magnitudes 9.73 11.34 Negleted : non
Proper Motion RA +022 +007 Precise coordinates : oui
Mouvement propre Dec +039 -023 Spectre : K0
Nb d'observation : 13 Angle Separation Cross references (wds id) *I* | *P*
First measure : 1983 128 26.100
Last measure : 2015 131.50 26.942
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.)
2013 130.80 26.880
2003 130.00 26.500




20289+5655 - TOB187AD Constellation : Cyg AD 20h28min52.84sec / Dec +56°55min23sec
Composants Primary Secondary WDS data WDS Notes
Magnitudes 9.73 11.80 Negleted : non
Proper Motion RA +022 -002 Precise coordinates : oui
Mouvement propre Dec +039 +004 Spectre : K0
Nb d'observation : 10 Angle Separation Cross references (wds id) *I* | *P*
First measure : 1983 189 28.800
Last measure : 2015 188.70 31.217
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.)
2013 188.10 31.280
2003 188.00 30.700



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