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 665 2 Delphinus 665 3 Delphinus 665 4 Delphinus 665 5 Delphinus 665 6 Delphinus 665 7 Delphinus 665 8 Delphinus 665 9 Delphinus 665 10 Delphinus 665 11 Delphinus 665 12 Delphinus 665 13 Delphinus 665 14 Delphinus 665 15 Delphinus 665 16 Delphinus 665 17 Delphinus 665 18 Delphinus 665 19 Delphinus 665 20 Delphinus 665 21 Delphinus 665 22 Delphinus 665 23 Delphinus 665 24 Delphinus 665 25 Delphinus 665 26 Delphinus 665 27 Delphinus 665 28 Delphinus 665 1 Grus 665 9 December 2862 10 December 2862 11 December 2862 12 December 2862 13 December 2862 14 December 2862 15 December 2862 16 December 2862 17 December 2862 18 December 2862 19 December 2862 20 December 2862 21 December 2862 22 December 2862 23 December 2862 24 December 2862 25 December 2862 26 December 2862 27 December 2862 28 December 2862 29 December 2862 30 December 2862 31 December 2862 1 January 2863 2 January 2863 3 January 2863 4 January 2863 5 January 2863 6 January 2863 7 January 2863
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