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Plan

  • Tonight
  • Night Outlook
    • Weather
  • Targets
    • Saved targets
  • Plan a night
  • Night plans
    • Logbook

Tools

  • Sky atlas
  • Field of View
  • Exposure Lab
  • Calculators
  • Horizon Studio
  • Sequence Studio
    • Nights
    • Projects

Setup

  • Settings
  • About & Support
  • What’s new

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  1. Targets
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  3. NGC 4656 NED01

 

NGC 4656 NED01

Set a site to see tonight's sky

When NGC 4656 NED01 is up, how long it stays usable and when it is in season all depend on where you observe from. Set your site and this page adds tonight's answer and its year.

Set it on Tonight

The science

What you are looking at

In one sentence

A gravitationally bound system of stars, gas and dust.

Class explainer for galaxy (catalogue type).

The facts

NGC 4656 NED01 is a galaxy in Canes Venatici. SIMBAD gives no distance for it, so its true size and light-travel time can't be worked out here. On the sky it spans 6.5′ — 21% of the full Moon's width. It shines at magnitude 10.5.

Sources: AstroBrain catalogue.

For scale

Full Moon · 31′NGC 4656 NED01 · 6.5′
Angular size, as it would sit on your sky.

The same patch of sky in visible light

  • Sky image

    Observatory photos and open-licence sky surveys.

    Credits on each image.

Neighbours in the sky

  • Hockey Stick Galaxy0.1° away
  • Whale Galaxy0.5° away
  • Mice Galaxies1.5° away
  • NGC 44143.8° away

Sky maths: apparent positions with refraction, one-minute steps; usable = full astronomical dark, at least 30° up and clear of your skyline. Survey images: CDS, Strasbourg (DSS2 and other surveys). Science: SIMBAD. The hours, heights and Moon on this page use no weather forecast; the rank is this target’s place in the Targets list, whose score also counts the cloud forecast when there is one.

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