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Sky-Tonight.com / Nebulae and Deep-Sky Objects / NGC4236
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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

NGC4236 Position and Visibility Tonight

NGC4236

Where is NGC4236 right now?

NGC4236 is located in the constellation Draco. Although NGC4236 is currently 44° above the horizon, it is not visible because it is daytime.
Twilight begins at 17:24 local time. At that moment, NGC4236 will be 26° above the horizon toward the north-west.
Open the interactive guide to NGC4236’s position and path tonight

NGC4236 visibility on 2026-10-18

NGC4236 Visible all night

NGC4236 rise and set timetable

TimeElevation
NGC4236 is always above the horizon
NGC4236 transit09:3958°
Moonrise, 34.6% illuminated 11:5953°
Sunset16:2631°
Civil sunset16:5429°
Twilight start (−12°)17:2426°
Astronomical observing session begins17:5424°
NGC4236 is always above the horizon
Moonset21:2817°
Astronomical observing session ends03:5136°
Twilight end (−12°)04:2239°
Civil sunrise04:5241°
Sunrise05:2044°

Track NGC4236 position throughout the night

← 18 October 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe NGC4236 changing position in the night sky.

NGC4236 — Image Gallery

DSS Blue

NGC4236 — blue-filter image
Blue images highlight younger, hotter stars that emit strongly at blue wavelengths.

DSS Red

NGC4236 — red-filter image
Red images reveal older, cooler stars and emission nebulae glowing strongly in hydrogen-alpha light.

DSS Near-Infrared

NGC4236 — near-infrared image
Near-infrared images penetrate dust that obscures visible light and reveal hidden structures.

DSS Composite Image

NGC4236 — 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 NGC4236

Double-click to unlock the map.
Object nameNGC4236
Field of view
Limiting magnitude
NGC4236 coordinates12.27837, 69.46258
Center coordinates12.27837, 69.46258

NGC4236 Passage Through Night

Double-click to unlock the map.

Current position of NGC4236

Time05:27
Latitude37.3541
Longitude-121.955
Elevation44°
Azimuth26°
Here you can see the current position of NGC4236 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 NGC4236 Visible Throughout the Year?

NGC4236 will be visible throughout the entire year. Its position changes by about 41°. Use the annual motion section to find when NGC4236 reaches its highest elevation. Time
DateSun, 18 October 2026
Astronomical observing session begins17:50
Astronomical observing session ends03:45
Astronomical observing duration10h 55m
RiseNGC4236 is always up
SetNGC4236 is always up
Elevation at transit58°
Transit time09:35
Equatorial coordinatesRA: 12h 16m 42s", Dec: 69° 27' 45s
Magnitude10
ConstellationDraco
The graph illustrates the annual visibility pattern of NGC4236, 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 NGC4236 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of NGC4236

Coordinates and Visibility

Right Ascension12h 16m 42s
Declination69° 27′ 45″
Magnitude9.77
ConstellationDraco
Elevation44°
Azimuth25.8°

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.