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A Complete Guide to the Solar System and the Night Sky
public LocationGreenwich, United Kingdom
TimezoneEurope/London
Sunrise: 5:26 
Transit: 12:55 
Sunset: 20:25
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All Constellations »  Orion »  Deep Sky Objects » 

IC 431 - Reflection Nebula in Orion

Altitude: -33.3°   Azimuth: 321.0°   Direction: North-West

IC 431 is a Reflection Nebula in the Orion constellation. IC 431 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year.

The image below is a photograph of IC 431 from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins).

Image of IC 431 - Reflection Nebula in Orion star
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DSS2 image of IC 431 in the Red band. The green region on the image is a representation of the major (8 arcmin) and minor (5 arcmin) axes of the object's apparent size.

Key facts about IC 431

IC 431
Reflection Nebula
Orion

IC 431 is below the horizon from Greenwich, United Kingdom.

Altitude: -33.3°
Azimuth: 321.0°
Direction: North-West

See also IC 431 rise and set times.

Available Resources for IC 431 - Reflection Nebula in Orion

Apparent size of IC 431

The following table reports IC 431 apparent angular size. The green area displayed on top of the DSS2 image of IC 431 is a visual representation of it.
8 arcmin
5 arcmin

Celestial coordinates and finder chart of IC 431

Celestial coordinates for the J2000 equinox of IC 431 are provided in the following table:

05h 40m 14s
-01° 27’ 46”

The simplified sky charts below show the position of IC 431 in the sky. The first chart has a field of view of 60° while the second one has a field of view of 10°.

Finder chart IC 431 - Reflection Nebula in Orion star
Simplified finder chart for IC 431 - Reflection Nebula in Orion.

Finder chart IC 431 - Reflection Nebula in Orion star
Simplified finder chart for IC 431 - Reflection Nebula in Orion.

Rise and set times of IC 431 from your location

Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

Today's IC 431 - Reflection Nebula in Orion rise, transit and set times from Greenwich, United Kingdom are the following (all times relative to the local timezone Europe/London):

Azimuth: 91.5°
Max altitude: 37.1°
Azimuth: 268.5°