When Is NGC6645 Visible During the Year?

See how NGC6645 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.

NGC6645 will remain visible until October 25, when it moves too close to the Sun and temporarily disappears from the night sky.

Best Months to See NGC6645

Based on the amount of time NGC6645 is above the horizon during dark or twilight hours, the strongest observing months in the next year are July 2027, June 2027, August 2027.

NGC6645 Visibility Throughout the Year

NGC6645 visibility on 2026-09-07

NGC6645 Visible from sunset until early morning

NGC6645 rise and set timetable

	Time	Elevation
NGC6645 rise	13:29
Moonset	14:56	15°
Sunset	17:27	33°
Civil sunset	17:55	35°
Twilight start	18:26	36°
NGC6645 transit	18:35	36°
Astronomical observing session begins	18:58	35°
Moonrise, 21% illuminated	23:21	4°
NGC6645 set	23:41
Astronomical observing session ends	03:13	-42°

Track NGC6645 Position Throughout the Night

← 7 September 2026 →

Time
Altitude
Azimuth

Shift the map to change the time and observe NGC6645 changing position in the night sky.

NGC6645 Rise, Transit and Set Times by Date