IAU and Sky & Telescope magazine (Roger Sinnott & Rick Fienberg). Via Wikipedia.
Cancer
The Crab
OriginAncient
AbbreviationCnc
GenitiveCancri
Pronunciation/ˈkænsər/ genitive /ˈkæŋkraɪ/
CAN-ser
LocationNorthern Hemisphere
Primary StarTarf (β Cancri)
Right Ascention 8h 17m Declination +9° 11'
Martian Solar Lag δ(🜨→♂) +0.238h (14.3m)
When Hercules was fighting the Lernaean Hydra as the second of his Twelve Labors, Hera sent a huge crab to assist the Hydra by snapping at Hercules’ heels. Hercules crushed the crab and Hera placed it in the heavens as the constellation Cancer.
www.underthesky.com
Cancer as depicted by Johann Bayer in his Uranometria (1603). Source image provided by www.RareMaps.com — Barry Lawrence Ruderman Antique Maps Inc. Via www.underthenightsky.com.
←June 1739→
SunMonTueWedThurFriSat
123456
78910111213
14151617181920
21222324252627
282930
1 June 1739 2 June 1739 3 June 1739 4 June 1739 5 June 1739 6 June 1739 7 June 1739 8 June 1739 9 June 1739 10 June 1739 11 June 1739 12 June 1739 13 June 1739 14 June 1739 15 June 1739 16 June 1739 17 June 1739 18 June 1739 19 June 1739 20 June 1739 21 June 1739 22 June 1739 23 June 1739 24 June 1739 25 June 1739 26 June 1739 27 June 1739 28 June 1739 29 June 1739 30 June 1739 1 July 1739 19 Apus 68 20 Apus 68 21 Apus 68 22 Apus 68 23 Apus 68 24 Apus 68 25 Apus 68 26 Apus 68 27 Apus 68 28 Apus 68 1 Pavo 68 2 Pavo 68 3 Pavo 68 4 Pavo 68 5 Pavo 68 6 Pavo 68 7 Pavo 68 8 Pavo 68 9 Pavo 68 10 Pavo 68 11 Pavo 68 12 Pavo 68 13 Pavo 68 14 Pavo 68 15 Pavo 68 16 Pavo 68 17 Pavo 68 18 Pavo 68 19 Pavo 68 20 Pavo 68
MD -104600 MD -104599 MD -104598 MD -104597 MD -104596 MD -104595 MD -104594 MD -104593 MD -104592 MD -104591 MD -104590 MD -104589 MD -104588 MD -104587 MD -104586 MD -104585 MD -104584 MD -104583 MD -104582 MD -104581 MD -104580 MD -104579 MD -104578 MD -104577 MD -104576 MD -104575 MD -104574 MD -104573 MD -104572 MD -104571 MD -104570 MS -101764 MS -101763 MS -101762 MS -101761 MS -101760 MS -101759 MS -101758 MS -101757 MS -101756 MS -101755 MS -101754 MS -101753 MS -101752 MS -101751 MS -101750 MS -101749 MS -101748 MS -101747 MS -101746 MS -101745 MS -101744 MS -101743 MS -101742 MS -101741 MS -101740 MS -101739 MS -101738 MS -101737 MS -101736 MS -101735