V398 Cassiopeiae
DSS image of V398 Cassiopeiae
Overlaid DSS image of V398 Cassiopeiae, 60' x 60' with north at top and west to the right

Aladin viewer for the region around V398 Cassiopeiae
V398 Cas, BD+58 2583, HD 240275, GSC 04011-00708

Type  Variable Star
Magnitude  8.9 (avg.)
Right Ascension  23h 22' 30.7"  (2000)
Declination  59° 18' 26" N
Constellation  Cassiopeia
Classification  M1Ia
Observing Notes

Andrew Cooper
Jul 19, 2024    Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 136x
Seeing: 6 Transparency: 6 Moon: 0%

Red, quite faint requiring careful comparison of the starfield to the chart to locate, no companion noted in rich galactic starfield
Other Data Sources for V398 Cassiopeiae
Nearby objects for V398 Cassiopeiae
7 objects found within 120'
AR Cassiopeiae HD 220369 HJ 1888
Markarian 50 NGC 7635 PK111-2.1
Sh2-157
Credits...

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

A complete list of credits and sources can be found on the about page

V398 Cassiopeiae