Sky Tonight
ST
Location settings
Santa Clara, US
37.4°/-122°
GMT -9
Waning18:26 - 03:45
  ⌕
☾
☰
Sky-Tonight.com / Nebulae and Deep-Sky Objects / NGC6623
  • 🌐 EN
    ENDEESFRPT中文
  • Tonight
    • Brightest Planets and Stars Tonight
  • Solar System
    • Sun
    • Real-Time Sun Map
    • Sunspots Activity
    • Aurora Activity
    • Moon
    • Interactive Lunar Map
    • Planets
    • Mercury
    • Venus
    • Mars
    • Jupiter
    • Saturn
    • Satellite Flyovers
    • ISS
    • Close Approaches
  • Small Bodies
    • Asteroids
    • Comets
    • Recently Updated Comets
  • Stars
    • Brightest Stars
  • Meteor Showers
    • Active Meteor Showers
    • Major Meteor Showers
  • Solar Eclipses
    • Future Solar Eclipses
    • Past Solar Eclipses
  • Lunar Eclipses
    • Future Lunar Eclipses
    • Past Lunar Eclipses
  • Deep Sky Objects
    • Seasonal Nebulae
    • Messier Objects
    • Nebulae
    • Star Clusters
    • Galaxies
  • Double Stars
    • Naked-eye
    • Binocular
    • Physical pairs
    • Color-contrasting
    • Triple systems
    • Multiple systems
  • Constellations
    • Visible Tonight
    • Seasonal
    • Ecliptic
    • All 88 Constellations
  • Maps
    • Mars Map
    • Mercury Map
    • Earth
    • Cloud Cover Map
  • Contact Us
    • Feedback

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

NGC6623 Position and Visibility Tonight

NGC6623

Where is NGC6623 right now?

NGC6623 is located in the constellation Hercules. Although NGC6623 is currently 37° above the horizon, it is not visible because it is daytime.
Twilight begins at 18:26 local time. At that moment, NGC6623 will be 76° above the horizon toward the south.
Open the interactive guide to NGC6623’s position and path tonight

NGC6623 visibility on 2026-09-07

NGC6623 Visible from sunset until early morning

NGC6623 rise and set timetable

TimeElevation
Moonset14:5644°
Sunset17:2772°
Civil sunset17:5575°
NGC6623 transit18:2276°
Twilight start18:2676°
Astronomical observing session begins18:5874°
Moonrise, 21% illuminated 23:2126°
NGC6623 set01:39
Astronomical observing session ends03:13-15°
NGC6623 rise11:01

Track NGC6623 Position Throughout the Night

← 7 September 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe NGC6623 changing position in the night sky.

Finder Chart for NGC6623

Double-click to unlock the map.
Object nameNGC6623
Field of view
Limiting magnitude
NGC6623 coordinates18.32858, 23.70556
Center coordinates18.32858, 23.70556

NGC6623 Passage Through Night

Double-click to unlock the map.

Current position of NGC6623

Time14:19
Latitude37.3541
Longitude-121.955
Elevation37°
Azimuth86°
Here you can see the current position of NGC6623 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 NGC6623 Visible Throughout the Year?


NGC6623 will remain visible until December 10, when it moves too close to the Sun and temporarily disappears from the night sky.
Time
DateMon, 7 September 2026
Twilight start18:54
Twilight end03:07
Twilight duration8h 13m
Rise11:01
Set01:35
Elevation at transit76°
Transit time18:18
Equatorial coordinatesRA: 18h 19m 42s", Dec: 23° 42' 20s
Magnitude-
ConstellationHercules
The graph illustrates the annual visibility pattern of NGC6623, 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 NGC6623 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of NGC6623

Coordinates and Visibility

Right Ascension18h 19m 43s
Declination23° 42′ 20″
Magnitude
ConstellationHercules
Elevation36.7°
Azimuth86.4°

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.