When Is IC4591 Visible During the Year?

See how IC4591 visibility changes through the year from your location. The graph shows its seasonal observing windows, while the table gives rise, transit and set times for selected dates.

IC4591 will remain visible until October 29, when it moves too close to the Sun and temporarily disappears from the night sky.

Best Months to See IC4591

Based on the amount of time IC4591 is above the horizon during dark or twilight hours, the strongest observing months in the next year are May 2027, June 2027, April 2027.

IC4591 Visibility Throughout the Year

IC4591 visibility on 2026-09-07

IC4591 Visible from sunset until early morning

IC4591 rise and set timetable

	Time	Elevation
IC4591 rise	11:51
Moonset	14:56	22°
IC4591 transit	16:15	25°
Sunset	17:27	23°
Civil sunset	17:55	21°
Twilight start	18:26	18°
Astronomical observing session begins	18:58	14°
IC4591 set	20:39
Moonrise, 21% illuminated	23:21	-29°
Astronomical observing session ends	03:13	-74°

Track IC4591 Position Throughout the Night

← 7 September 2026 →

Time
Altitude
Azimuth

Shift the map to change the time and observe IC4591 changing position in the night sky.

IC4591 Rise, Transit and Set Times by Date