Galaxy · constellation Peg
NGC 7138
NGC 7138MCG +02-55-014PGC 67406UGC 11817
Catalogue data
- Right ascension
- 21h 49m 01.1s
- Declination
- +12° 30' 51"
- Size
- 1.2′ × 37.2″
- Position angle
- 176°
- Magnitude
- 15.3 (B)
- Surface brightness
- 23.98 mag/arcsec²
- Hubble type
- SBa
- Difficulty
- 4/5
- Suggested techniques
- LRGB, RGB, OSC
- Data source
- OpenNGC
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