Open cluster · constellation Tuc
NGC 458
NGC 458ESO 051-026
Catalogue data
- Right ascension
- 1h 14m 53.5s
- Declination
- -71° 33' 10"
- Size
- 2.6′ × 2.3′
- Position angle
- 140°
- Magnitude
- 11.7 (V)
- Surface brightness
- 22.23 mag/arcsec²(derived)
- Difficulty
- 3/5
- Suggested techniques
- RGB, OSC
- Data source
- OpenNGC
In the Small Magellanic Cloud.
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