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Sky-Tonight.com / Nebulae and Deep-Sky Objects / M110

M110 Position and Visibility Tonight

Where is M110 right now?

M110 is located in the constellation Andromeda. It is currently below the horizon and is not visible from your location.
Twilight begins at 18:02 local time. At that moment, M110 will be 29° above the horizon toward the north-east.

Open the interactive guide to M110’s position and path tonight

M110 visibility on 2026-09-25

M110 Visible all night

M110 rise and set timetable

	Time	Elevation
M110 rise	14:41
Moonrise, 96.7% illuminated	16:01	10°
Sunset	17:05	19°
Civil sunset	17:32	24°
Twilight start (−12°)	18:02	29°
Astronomical observing session begins	18:33	34°
M110 transit	23:31	86°
Astronomical observing session ends	03:24	46°
Moonset	03:54	40°
Twilight end (−12°)	03:55	40°
Civil sunrise	04:26	35°
Sunrise	04:59	29°
M110 set	08:21

Track M110 position throughout the night

← 25 September 2026 →

Time
Altitude
Azimuth

Shift the map to change the time and observe M110 changing position in the night sky.

M110 - Satellite Galaxy

M110 is a dwarf elliptical galaxy located in the constellation Andromeda. It was discovered by Charles Messier in 1773 and later added to the Messier catalog. M110 is a satellite galaxy of the Andromeda Galaxy (M31) and is known for its elongated shape and bright core.

M110 spans about 15,000 light-years across and contains a massive population of old stars. The galaxy is approximately 2.7 million light-years away from Earth and has an apparent magnitude of 8.0, making it visible with binoculars or a small telescope.

M110 — Image Gallery

DSS Blue

Blue images highlight younger, hotter stars that emit strongly at blue wavelengths.

DSS Red

Red images reveal older, cooler stars and emission nebulae glowing strongly in hydrogen-alpha light.

DSS Near-Infrared

Near-infrared images penetrate dust that obscures visible light and reveal hidden structures.

DSS Composite Image

DSS color images combine blue, red and often near-infrared exposures into a composite view.

The images come from the Digitized Sky Survey 2 (DSS2), produced at the Space Telescope Science Institute (STScI) under contract with NASA, using data from UK Science and Technology Facilities Council (STFC), European Southern Observatory (ESO), National Geographic Society-Palomar Observatory Sky Survey (POSS II).

Special thanks to National Optical Astronomy Observatory (NOAO), Royal Observatory, Edinburgh, California Institute of Technology for their significant contributions.

Finder Chart for M110

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Object name	M110
Field of view
Limiting magnitude
M110 coordinates	0.6728, 41.68531
Center coordinates	0.6728, 41.68531

M110 Passage Through Night

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Current position of M110

Time	08:43
Latitude	37.3541
Longitude	-121.955
Elevation	-2°
Azimuth	330°

Here you can see the current position of M110 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 M110 Visible Throughout the Year?

M110 will remain visible until March 10, when it moves too close to the Sun and temporarily disappears from the night sky.

Date	Fri, 25 September 2026
Astronomical observing session begins	18:29
Astronomical observing session ends	03:19
Astronomical observing duration	9h 50m
Rise	14:41
Set	08:21
Elevation at transit	86°
Transit time	23:31
Equatorial coordinates	RA: 00h 40m 22s", Dec: 41° 41' 07s
Magnitude	8
Constellation	Andromeda

The graph illustrates the annual visibility pattern of M110, 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 M110 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of M110

Coordinates and Visibility

Right Ascension	00h 40m 22s
Declination	41° 41′ 07″
Magnitude	8.15
Constellation	Andromeda
Elevation	-1.9°
Azimuth	329.6°

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