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Sky-Tonight.com / Nebulae and Deep-Sky Objects / NGC5155
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Observation Settings

Or select it on the map:
This Earth map lets you select the observer’s location used to calculate the bearing and elevation of celestial objects. The selected point determines how the sky, rise and set times, and object positions are shown.
Your location: Santa Clara, United States
Timezone:
Latitude:
37.3541
Longitude:
-121.955

NGC5155 Position and Visibility Tonight

NGC5155

Where is NGC5155 right now?

NGC5155 is located in the constellation Centaurus. It is currently below the horizon and is not visible from your location.

NGC5155 visibility on 2026-08-18

NGC5155 is Not visible tonight

NGC5155 rise and set timetable

TimeElevation
NGC5155 is always below the horizon-
Moonrise, 21% illuminated 09:49-27°
NGC5155 transit14:50-11°
Astronomical observing session begins19:32-25°
Moonset20:26-30°
Astronomical observing session ends02:51-64°

Track NGC5155 Position Throughout the Night

← 18 August 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe NGC5155 changing position in the night sky.

NGC5155 — Image Gallery

DSS Blue

NGC5155 — blue-filter image
Blue images highlight younger, hotter stars that emit strongly at blue wavelengths.

DSS Red

NGC5155 — red-filter image
Red images reveal older, cooler stars and emission nebulae glowing strongly in hydrogen-alpha light.

DSS Near-Infrared

NGC5155 — near-infrared image
Near-infrared images penetrate dust that obscures visible light and reveal hidden structures.

DSS Composite Image

NGC5155 — composite color 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 NGC5155

Double-click to unlock the map.
Object nameNGC5155
Field of view
Limiting magnitude
NGC5155 coordinates13.47641, -63.50869
Center coordinates13.47641, -63.50869

NGC5155 Passage Through Night

Double-click to unlock the map.

Current position of NGC5155

Time09:37
Latitude37.3541
Longitude-121.955
Elevation-28°
Azimuth150°
Here you can see the current position of NGC5155 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.

Annual motion of NGC5155


Time
DateTue, 18 August 2026
Twilight start19:28
Twilight end02:44
Twilight duration7h 17m
RiseNGC5155 is always down
SetNGC5155 is always down
Elevation at transit-11°
Transit time14:47
Equatorial coordinatesRA: 13h 28m 35s", Dec: -63° 30' 31s
Magnitude-
ConstellationCentaurus
The graph illustrates the annual visibility pattern of NGC5155, 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 view detailed visibility information in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of NGC5155

Coordinates and Visibility

Right Ascension13.47641°
Declination-63.50869°
Magnitude
ConstellationCentaurus
Elevation-28.2°
Azimuth150.2°

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.