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Sky-Tonight.com/Nebulae and Deep-Sky Objects/NGC0821
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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: Columbus, United States
Timezone:
Latitude:
39.9612
Longitude:
-82.9988

NGC0821 Position and Visibility Tonight

NGC0821

Where is NGC0821 right now?

NGC0821 is located in the constellation Aries. It is currently above the horizon at an altitude of 51° toward the south-west, with an apparent magnitude of 10.77.
Open the interactive guide to NGC0821’s position and path tonight

NGC0821 tonight

NGC0821 tonight

NGC0821 visibility on 2026-11-06

NGC0821 Visible from sunset until morning twilight

NGC0821 rise and set timetable

TimeElevation
Moonrise, 18.4% illuminated 22:1335°
Moonset10:25-17°
NGC0821 rise12:02
Sunset12:234°
Civil sunset12:5310°
Twilight start (−12°)13:2516°
Astronomical observing session begins13:5722°
NGC0821 transit18:3861°
Astronomical observing session ends00:348°
Twilight end (−12°)01:062°
NGC0821 set01:15

Track NGC0821 position throughout the night

← 6 November 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe NGC0821 changing position in the night sky.

Finder Chart for NGC0821

Field of view 5.0°

Loading finder chart…
Loading interactive map…

Open the step-by-step guide View on Sky Map

NGC0821 Passage Through Night

Double-click to unlock the map.

Current position of NGC0821

Time20:39
Latitude39.9612
Longitude-82.9988
Elevation51°
Azimuth231°
Here you can see the current position of NGC0821 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 NGC0821 Visible Throughout the Year?

NGC0821 will remain visible until March 10, when it moves too close to the Sun and temporarily disappears from the night sky. Time
DateSat, 7 November 2026
Astronomical observing session begins13:52
Astronomical observing session ends00:29
Astronomical observing duration11h 37m
Rise11:58
Set01:11
Elevation at transit61°
Transit time18:34
Equatorial coordinatesRA: 02h 08m 21s", Dec: 10° 59' 41s
Magnitude11
ConstellationAries
The graph illustrates the annual visibility pattern of NGC0821, 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 NGC0821 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of NGC0821

Coordinates and Visibility

Right Ascension02h 08m 21s
Declination10° 59′ 42″
Magnitude10.77
ConstellationAries
Elevation50.5°
Azimuth231.2°

More about NGC0821

  • Where is NGC0821 right now?
  • How to find NGC0821

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.