When Is θ Per Visible During the Year?

See how θ Per 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.

θ Per will remain visible until April 9, when it moves too close to the Sun and temporarily disappears from the night sky.

Best Months to See θ Per

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

θ Per Visibility Throughout the Year

θ Per visibility on 2026-11-06

θ Per Visible all night

θ Per rise and set timetable

	Time	Elevation
Moonrise, 18.4% illuminated	22:13	58°
θ Per rise	08:10
Moonset	10:25	8°
Sunset	12:23	22°
Civil sunset	12:53	26°
Twilight start (−12°)	13:25	31°
Astronomical observing session begins	13:57	35°
θ Per transit	19:14	81°
Astronomical observing session ends	00:34	35°
Twilight end (−12°)	01:06	30°
Civil sunrise	01:38	26°
Sunrise	02:08	22°
θ Per set	06:18

Track θ Per position throughout the night

← 6 November 2026 →

Time
Altitude
Azimuth

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

θ Per Rise, Transit and Set Times by Date