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Sky-Tonight.com / Nebulae and Deep-Sky Objects / NGC7128
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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

NGC7128 Position and Visibility Tonight

NGC7128

Where is NGC7128 right now?

NGC7128 is located in the constellation Cygnus. Although NGC7128 is currently 10° above the horizon, it is not visible because it is daytime.
Twilight begins at 18:57 local time. At that moment, NGC7128 will be 45° above the horizon toward the north-east.

NGC7128 visibility on 2026-08-18

NGC7128 Visible from sunset until sunrise

NGC7128 rise and set timetable

TimeElevation
NGC7128 is always above the horizon
Moonrise, 21% illuminated 09:493°
Sunset17:5536°
Civil sunset18:2440°
Twilight start18:5745°
Astronomical observing session begins19:3250°
NGC7128 is always above the horizon
Moonset20:2658°
NGC7128 transit23:0474°
Astronomical observing session ends02:5148°
Twilight end03:2643°
Civil sunrise03:5938°
Sunrise04:2834°

Track NGC7128 Position Throughout the Night

← 18 August 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe NGC7128 changing position in the night sky.

Finder Chart for NGC7128

Double-click to unlock the map.
Object nameNGC7128
Field of view
Limiting magnitude
NGC7128 coordinates21.73273, 53.71514
Center coordinates21.73273, 53.71514

NGC7128 Passage Through Night

Double-click to unlock the map.

Current position of NGC7128

Time07:57
Latitude37.3541
Longitude-121.955
Elevation10°
Azimuth334°
Here you can see the current position of NGC7128 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 NGC7128


NGC7128 will remain visible until February 8, when it moves too close to the Sun and temporarily disappears from the night sky.
Time
DateTue, 18 August 2026
Twilight start19:28
Twilight end02:44
Twilight duration7h 17m
RiseNGC7128 is always up
SetNGC7128 is always up
Elevation at transit74°
Transit time23:04
Equatorial coordinatesRA: 21h 43m 57s", Dec: 53° 42' 54s
Magnitude10
ConstellationCygnus
The graph illustrates the annual visibility pattern of NGC7128, 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 NGC7128

Coordinates and Visibility

Right Ascension21.73273°
Declination53.71514°
Magnitude9.70
ConstellationCygnus
Elevation9.9°
Azimuth333.7°

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.