Sky Tonight

Santa Clara, US
37.4°/-122°
GMT -9

⌕

☾

Sky-Tonight.com / Nebulae / NGC6904

NGC6904 Position and Visibility Tonight

Where is NGC6904 right now?

NGC6904 is located in the constellation Vulpecula. Although it is currently above the horizon at an altitude of 34 degrees, NGC6904 is not visible because it is daytime.
Twilight begins at 19:42 local time, and at that moment, NGC6904 will appear at an altitude of 22 degrees toward the northwest.

NGC6904 Visibility on June 27

NGC6904 is visible all night until sunrise

NGC6904 Rise and Set Timetable

	Time	Elevation
Moon Rise, 91.9% illuminated	16:14	-13°
NGC6904 rise	17:42
Sunset	18:31	8°
Civil sunset	19:03	14°
Twighlight start	19:42	22°
Astrosession begin	20:26	30°
NGC6904 transit	01:07	78°
Moon Set	01:36	77°
Astrosession end	01:55	74°
Twighlight end	02:39	67°
Civil sunrise	03:18	60°
Sunrise	03:50	54°
NGC6904 set	08:32

Track NGC6904 Position Throughout the Night

← Sat, 27 June 2026 →

Time
Altitude
Azimuth

Shift the map to change the time and observe NGC6904 changing position in the night sky.

NGC6904 Image Gallery

DSS Blue

These images are valuable for highlighting the presence of younger, hotter stars, which emit more light in the blue wavelengths.

DSS Red

These images are excellent for detecting older, cooler stars, as well as emission nebulae, which glow primarily in the red due to hydrogen alpha emissions.

DSS Near-Infrared

NGC6904 photo taken with Near-Infrared filter

These images can penetrate dust clouds that obscure visible light, revealing structures and objects hidden within.

DSS Composite image

DSS Color images are composite images created by combining the blue, red, and often near-infrared images to produce a full-color representation.

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

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

Finder Chart for NGC6904

Double-click to unlock the map.

Object name	NGC6904
Field of view
Limiting magnitude
NGC6904 coordinates	20.36338, 25.7415
Center coordinates	20.36338, 25.7415

NGC6904 Passage Through Night

Double-click to unlock the map.

Current position of NGC6904

Time	05:34
Latitude	37.3541
Longitude	-121.955
NGC6904 elevation	34°
NGC6904 Azimuth	82°

Here you can see the current position of the NGC6904 on the map, as well as its positions for rise and set. This tool allows you to track the NGC6904's movement throughout the night, providing you with accurate and up-to-date information.

Annual motion of NGC6904

NGC6904 will be visible until January, 8, when it will move too close to the Sun. During this time, its proximity to the Sun will cause it to disappear from the night sky, making it unobservable for a while.

Date	Sat, 27 June 2026
Twighlight start	20:21
Twighlight end	01:49
Twighlight duration	5h 29m
Rise	17:42
Set	08:32
Elevation at transit	78°
Transit time	01:07
Equatorial coordinates	RA: 20h 21m 48s", Dec: 25° 44' 29s
Magnitude	-
Constellation	Vulpecula

The graph illustrates the annual visibility pattern of a NGC6904, providing a comprehensive overview of its daily appearances and transit times throughout the year.
The graph is structured with the vertical axis showing the hours of the day, ranging from 12 AM to 12 AM the next day, while the horizontal axis spans each day of the year.
The reddish shaded area indicates the periods when the NGC6904 is above the horizon, visible to observers. The white line marks the times when the celestial object reaches its highest point in the sky each day, known as the transit.
You can also view detailed visibility information in a dedicated table, including exact rise, transit, and set times for each date.

Astrometric & Physical Parameters of NGC6904

Coordinates & Visibility

Right Ascension	20.36338°
Declination	25.7415°
Magnitude
Constellation	Vulpecula
Elevation	33.7°
Azimuth	81.5°

Data Credits

The nebulae information on this page is sourced from the OpenNGC project, developed by Matteo Verga. OpenNGC provides detailed data on the NGC catalog, which is a valuable resource for exploring deep-sky objects such as nebulae.

For more details or to contribute to OpenNGC, visit the official GitHub repository: OpenNGC on GitHub.

Observation Settings