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 1247 2 Delphinus 1247 3 Delphinus 1247 4 Delphinus 1247 5 Delphinus 1247 6 Delphinus 1247 7 Delphinus 1247 8 Delphinus 1247 9 Delphinus 1247 10 Delphinus 1247 11 Delphinus 1247 12 Delphinus 1247 13 Delphinus 1247 14 Delphinus 1247 15 Delphinus 1247 16 Delphinus 1247 17 Delphinus 1247 18 Delphinus 1247 19 Delphinus 1247 20 Delphinus 1247 21 Delphinus 1247 22 Delphinus 1247 23 Delphinus 1247 24 Delphinus 1247 25 Delphinus 1247 26 Delphinus 1247 27 Delphinus 1247 28 Delphinus 1247 1 Grus 1247 27 November 3957 28 November 3957 29 November 3957 30 November 3957 1 December 3957 2 December 3957 3 December 3957 4 December 3957 5 December 3957 6 December 3957 7 December 3957 8 December 3957 9 December 3957 10 December 3957 11 December 3957 12 December 3957 13 December 3957 14 December 3957 15 December 3957 16 December 3957 17 December 3957 18 December 3957 19 December 3957 20 December 3957 21 December 3957 22 December 3957 23 December 3957 24 December 3957 25 December 3957 26 December 3957
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