Elliptical galaxy · Virgo

M89

Also known as: NGC 4552

mag 9.85′ across

About

M89 is an elliptical galaxy of magnitude 9.8 in Virgo, about 5′ across.

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How to find it

  • M89 is in the constellation Virgo.
  • Best evenings: around mid-May it is highest at about 9 pm (10 pm in summer time); a month earlier, two hours later.
  • Where on Earth: it is seen well, at least 10° up, from north of 67° S.

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When it rises and sets tonight, how high it climbs and how much the Moon gets in the way are worked out in your browser for your place.

What you will see

  • EyesNot visible to the naked eye.
  • Binoculars (10×50)Too faint for binoculars.
  • Telescope (6–8 inch)A smooth oval glow, brightening towards the centre.

For a dark country sky with no Moon. From a city, faint galaxies and nebulae can disappear completely.

Facts

DesignationsM89, NGC 4552, PGC 41968, UGC 7760
TypeElliptical galaxy (E)
Magnitude9.8The smaller the number, the brighter.
Apparent size5′ × 4.9′the full Moon is 31′ across
Surface brightness24.1 mag/arcsec²Average over its disc, in the blue band: the lower the number, the easier it is to see.
ConstellationVirgo
Right ascension (J2000)12h 35m 39.8s
Declination (J2000)+12° 33′ 23″

More in Virgo

Sources and credits

Catalog data: OpenNGC by Mattia Verga, CC BY-SA 4.0, and d3-celestial by Olaf Frohn, BSD 3-Clause. All data sources →