NGC 4449

2MASX J12281111+4405368, C 021, C 21, Caldwell 21, MCG +07-26-009, NGC 4449, PGC 040973, SDSS J122811.10+440537.0, UGC 07592

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Reference data

RA · J200012h 28m 11.1s187.046250°

Dec · J2000+44° 05′ 37.1″44.093639°

Magnitude9.640

Angular size4.7′ × 2.7′

Position angle51.0°

Distance—

ConstellationCVn

Reference transparencySources & data provenanceSee where catalogue identities and imported reference fields came from.11 records

Catalogue identities

CALDWELLC 21OpenNGC catalogue CSVSource

NGCNGC 4449OpenNGC catalogue CSVSource

Reference fields

Angular Size Major ArcminOpenNGC via GAVO TAP2026-08-15 14:40:04Source

Angular Size Minor ArcminOpenNGC via GAVO TAP2026-08-15 14:40:04Source

Canonical NameOpenNGC via GAVO TAP2026-08-15 14:40:04Source

ConstellationOpenNGC via GAVO TAP2026-08-15 14:40:04Source

Dec DegOpenNGC via GAVO TAP2026-08-15 14:40:04Source

MagnitudeOpenNGC via GAVO TAP2026-08-15 14:40:04Source

Object TypeOpenNGC via GAVO TAP2026-08-15 14:40:04Source

Position Angle DegOpenNGC via GAVO TAP2026-08-15 14:40:04Source

Ra DegOpenNGC via GAVO TAP2026-08-15 14:40:04Source

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