M108 Position and Visibility Tonight

Where is M108 right now?

M108 is located in the constellation Ursa Major. Although M108 is currently 61° above the horizon, it is not visible because it is daytime.
Twilight begins at 18:26 local time. At that moment, M108 will be 21° above the horizon toward the north-west.

Open the interactive guide to M108’s position and path tonight

M108 visibility on 2026-09-07

M108 Visible all night

M108 rise and set timetable

	Time	Elevation
M108 is always above the horizon
M108 transit	11:15	72°
Moonset	14:56	49°
Sunset	17:27	28°
Civil sunset	17:55	25°
Twilight start	18:26	21°
Astronomical observing session begins	18:58	18°
M108 is always above the horizon
Moonrise, 21% illuminated	23:21	3°
Astronomical observing session ends	03:13	16°
Twilight end	03:45	20°
Civil sunrise	04:17	23°
Sunrise	04:44	27°

Track M108 Position Throughout the Night

← 7 September 2026 →

Time
Altitude
Azimuth

Shift the map to change the time and observe M108 changing position in the night sky.

M108 - Surfboard Galaxy

The Surfboard Galaxy (M108) is a barred spiral galaxy located in the constellation Ursa Major. It was discovered by Pierre Méchain in 1781 and later cataloged by Charles Messier. M108 is known for its edge-on orientation and bright central bar.

M108 spans about 100,000 light-years across and contains a massive population of stars, gas, and dust. The galaxy is approximately 45 million light-years away from Earth and has an apparent magnitude of 10.0, making it visible with a small telescope.

Finder Chart for M108

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Object name	M108
Field of view
Limiting magnitude
M108 coordinates	11.19194, 55.67411
Center coordinates	11.19194, 55.67411

M108 Passage Through Night

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Current position of M108

Time	13:29
Latitude	37.3541
Longitude	-121.955
Elevation	61°
Azimuth	320°

Here you can see the current position of M108 on the map, as well as its positions for rise and set. This tool lets you track its movement throughout the night with accurate, up-to-date information.

When Is M108 Visible Throughout the Year?

M108 will become visible again around September 26 after moving far enough from the Sun.

Date	Mon, 7 September 2026
Twilight start	18:54
Twilight end	03:07
Twilight duration	8h 13m
Rise	M108 is always up
Set	M108 is always up
Elevation at transit	72°
Transit time	11:11
Equatorial coordinates	RA: 11h 11m 30s", Dec: 55° 40' 26s
Magnitude	10
Constellation	Ursa Major

The graph illustrates the annual visibility pattern of M108, including its daily appearances and transit times. The vertical axis shows the hours of the day and the horizontal axis spans the year. The reddish area marks when the object is above the horizon, while the white line marks its daily transit.
You can also see when M108 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of M108

Coordinates and Visibility

Right Ascension	11h 11m 31s
Declination	55° 40′ 27″
Magnitude	10.05
Constellation	Ursa Major
Elevation	61°
Azimuth	320°

Data Credits

The deep-sky information on this page comes from the OpenNGC project developed by Matteo Verga. OpenNGC provides detailed catalog data for nebulae, galaxies, clusters and other deep-sky objects.

For details or contributions, visit the official repository: OpenNGC GitHub.

Observation Settings