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HD 189589


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Yerkes actinometry. Zone +73deg to +90deg.
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Datos observacionales y astrométricos

Constelación:Dragón
Ascensión Recta:19h51m03.91s
Declinación:+78°37'27.2"
Magnitud Aparente:7.716
Distancia:699.301 parsecs
Movimiento Propio en Ascensión Recta:-5.8
Movimiento Propio en Declinación:-10.9
B-T magnitude:9.99
V-T magnitude:7.904

Catálogos y designaciones:
Nombres Propios   (Edit)
HD 1989HD 189589
TYCHO-2 2000TYC 4588-229-1
USNO-A2.0USNO-A2 1650-02200579
HIPHIP 97678

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