FR
US
ES

Recherche et édition de listes d'étoiles doubles visuelles


Retour au menu


19368+3514 - SEI648 Constellation : Cyg AD 19h36min46.40sec / Dec +35°14min43.2sec
Composants Primaire Secondaire Informations du WDS Notes du WDS
Magnitudes 10.18 12.00 Couple négligé : oui XA "Dubious Double" (or "Bogus Binary"). This pair may represent a positional typo in the original publication (so we're looking in the wrong location), an optical double disappearing due to radically different proper motions, a plate flaw, or simply a pair not at a magnitude, separation, etc., sufficiently similar to those noted when the first measure was added (making it too faint, too close, etc.). We would certainly like to know about any circumstances where you have found or
Mouvement propre AD -006 - Coordonnées précises : oui
Mouvement propre Dec -007 - Spectre : B2V
Nb d'observation : 2 Angle Séparation Identification croisées (wds id) *I* | *P*
Première mesure : 1894 176 17.600
Pri: DM+34 3631 /
Dernière mesure  : 1897 176.80 17.736
Sec:



Faire un commentaire, signaler une erreur etc

David Chiron - Tous droits réservés © 2017