Ser - Serpens the Snake

Legend for constellation star maps, IAU and Sky & Telescope magazine (Roger Sinnott & Rick Fienberg), cc-by

Intro and Visual description

Located in the hands of Ophiuchus, Serpens is the only constellation divided into two parts: Serpens Caput (=head) and Serpens Cauda (=tail), with Ophiuchus between them.

Serpens brought Ophiuchus an herb that could revive the dead.

Serpens is included in the ancient star catalog of Ptolemy, but not in the catalogs of Eudoxos of Knidos and Aratos of Soli.

 

Star Clusters

M5 (Globular cluster), mag. 6.1.
M16, Star Queen or Eagle Nebula (Galactic cluster), mag. 6.6.

 

 

Constellation Info

Abbr: Ser

Genitive: Serpentis

Size: 23 of 88

RA: 17 hours

Evening culmination (9 pm): July, August

Midnight Culmination: June, May

Decl: 5 degrees

Entirely visible from: between -64° and 74° latitude

Partially visible from: S of -64° latitude; and N of 74° latitude

Not visible at all from: nowhere

Regions:

Bordering constellations:

Constellation - Names

Arabic: الحية

Chinese: 巨蛇座 (头)

English: Snake

French: Serpent

German: Schlange

Greek: Όφις

Hebrew: נחש

Italian: Serpente

Latin: Serpens

Russian: Змея

Spanish: Serpiente

Related Objects

Related Asterisms