DSS image of Hatysa
Overlaid DSS image of Hatysa, 60' x 60' with north at top and west to the right

Aladin viewer for the region around Hatysa
Iota Orionis, ι Ori, 44 Ori
Σ 752, BD-06 1241, HD 37043, HR 1899, WDS J05354-0555A, SAO 132323, GSC 04778-01401, HIP 26241

Type  Star
Magnitude  2.77
Right Ascension  5h 35' 26.0"  (2000)
Declination  5° 54' 36" S
Constellation  Orion
Classification  O9IIIvar
Observing Notes

Andrew Cooper
Nov 27, 2020    Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 136x
Seeing: 5 Transparency: 6 Moon: 90%

Brilliant blue-white, surrounded by the soft glow of nebulosity and defining the center of the open cluster NGC 1980, two companions are easily visible, an 8th magnitude companion is seen 12" southeast and a 10th magnitude 50" east, the pretty double HR 1887/HR 1886 is 8' southwest, the southern margin of M42 intrudes on the northern edge of the field, overall the field is simply superb with the glow of nebulosity scattered with half a dozen 6 to 8th magnitude stars.
Other Data Sources for Hatysa
Associated objects for Hatysa
Nearby objects for Hatysa

Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.

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