IAU and Sky & Telescope magazine (Roger Sinnott & Rick Fienberg)
Delphinus
The Dolphin
OriginAncient
AbbreviationDel
GenitiveDelphini
Pronunciation/dɛlˈfaɪnəs/ Delfínus genitive /dɛlˈfaɪnaɪ/
del-FINE-us/del-FIN-us
LocationNorthern Hemisphere
Primary StarRotanev (β Del)
Right Ascention 20h 37m Declination +14° 35'
Martian Solar Lag δ(🜨→♂) +0.593 h (35.6 min)
Delphinus, “The Dolphin” earned his place in the night sky by helping out the Greek god of the sea, Poseidon. The deity was in love with Amphitrite, a Nereid, but she was not interested. After many rebuffed attempts he decided to try a new approach. He sent out many messengers with his proposal, and it was the dolphin that convinced Amphitrite to marry the god. For that, Poseidon placed him amongst the stars.
www.underthesky.com
Delphinus as depicted by Johannes Hevelius in his Firmamentum Sobiescianum sive Uranographia (1687). Source image provided by www.RareMaps.com — Barry Lawrence Ruderman Antique Maps Inc. Via www.underthenightsky.com.
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1 Delphinus 652 2 Delphinus 652 3 Delphinus 652 4 Delphinus 652 5 Delphinus 652 6 Delphinus 652 7 Delphinus 652 8 Delphinus 652 9 Delphinus 652 10 Delphinus 652 11 Delphinus 652 12 Delphinus 652 13 Delphinus 652 14 Delphinus 652 15 Delphinus 652 16 Delphinus 652 17 Delphinus 652 18 Delphinus 652 19 Delphinus 652 20 Delphinus 652 21 Delphinus 652 22 Delphinus 652 23 Delphinus 652 24 Delphinus 652 25 Delphinus 652 26 Delphinus 652 27 Delphinus 652 28 Delphinus 652 1 Grus 652 26 June 2838 27 June 2838 28 June 2838 29 June 2838 30 June 2838 1 July 2838 2 July 2838 3 July 2838 4 July 2838 5 July 2838 6 July 2838 7 July 2838 8 July 2838 9 July 2838 10 July 2838 11 July 2838 12 July 2838 13 July 2838 14 July 2838 15 July 2838 16 July 2838 17 July 2838 18 July 2838 19 July 2838 20 July 2838 21 July 2838 22 July 2838 23 July 2838 24 July 2838
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