July 25

Hickson Compact Group 87

Compact Galaxy Group · Observed in 1999

At a Glance

Date

July 25

Observed Year

1999

Object Type

Compact Galaxy Group

Category

Galaxies

Constellation

Capricornus

Distance

Approximately 400 million light-years

How to Read This Image

  • Hickson Compact Group 87 observed by Hubble.
  • Review the cited sources for detailed scientific notes.

Science Context

This overview is compiled from linked mission and archive sources for this target.

Why This Image Matters

The significance section is generated from published source material attached below.

Science Notes

  • Detailed scientific notes for this date are being expanded from cited source releases.

Key Numbers

Distance

Approximately 400 million light-years

Source Insights

0 source insights

Related Images

4 entries

Data Date Key

07-25

Observation Stack

Observation context is summarized from the cited source list for this image date.

Instrument and band details vary by release notes.

Source Insights

  • Primary insights will appear here as additional source summaries are added.

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