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IC 21


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Accurate Positions for MCG Galaxies
We have measured accurate celestial coordinates for 4741 extragalacticobjects, primarily drawn from a list of MCG galaxies with no recentlypublished accurate positions. The standard deviations in the newpositions depend slightly on the measurement method but are on the orderof 1.0" to 1.2". Standard deviations in the original MCG positions areconfirmed to be at the 1.5′-2.0′ level. These new positionswere integrated into NED in 1997 December.

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Observation and Astrometry data

Constellation:Baleine
Right ascension:00h29m10.50s
Declination:-00°09'50.0"
Aparent dimensions:0.49′ × 0.447′

Catalogs and designations:
Proper Names   (Edit)
ICIC 21
HYPERLEDA-IPGC 1785

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