When Is Mesarthim Visible During the Year?

See how Mesarthim 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.

Mesarthim will remain visible until March 5, when it moves too close to the Sun and temporarily disappears from the night sky.

Best Months to See Mesarthim

Based on the amount of time Mesarthim is above the horizon during dark or twilight hours, the strongest observing months in the next year are October 2026, October 2027, November 2026.

Mesarthim Visibility Throughout the Year

Mesarthim visibility on 2026-10-27

Mesarthim Visible from sunset until sunrise

Mesarthim rise and set timetable

	Time	Elevation
Mesarthim rise	18:33
Sunset	18:49	4°
Civil sunset	19:11	9°
Twilight start (−12°)	19:36	15°
Moonrise, 98.9% illuminated	19:51	19°
Astronomical observing session begins	20:01	21°
Mesarthim transit	00:34	72°
Astronomical observing session ends	05:35	14°
Twilight end (−12°)	06:00	8°
Civil sunrise	06:25	2°
Mesarthim set	06:34
Moonset	08:26	-26°

Track Mesarthim position throughout the night

← 27 October 2026 →

Time
Altitude
Azimuth

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

Mesarthim Rise, Transit and Set Times by Date