In the Vinony graph
Within Vinony's link graph, 3C 20 is referenced by 157 other articles, and connects out to epoch, star and galaxy.
It sits within the topics 3C objects, 4C objects and Cassiopeia (constellation).
Its subject is documented across 6 Wikipedia language editions.
Wikidata facts
- Instance of
- quasar
- Constellation
- Cassiopeia
- Image
- 3C 20 HST n90j04010 mos.jpg
Show 7 more facts
- catalog code
- WB 0040+5147
- right ascension
- 10.79000
- declination
- 52.05972
- redshift
- 0.174
- apparent magnitude
- 19.0
- epoch
- J2000.0
- radial velocity
- 47683
via Wikidata · CC0
Connections
epoch
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star
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galaxy
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light-year
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constellation
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nebula
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exoplanet
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digital object identifier
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International Standard Serial Number
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parsec
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Cassiopeia
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redshift
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star cluster
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apparent magnitude
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declination
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right ascension
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New General Catalogue
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astronomical coordinate system
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metre per second
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bibcode
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