NGC 6242

NGC 6242

Open Cluster NGC 6242

(= Lacaille I.4

= Dunlop 520 = Melotte 155 = Collinder 317), type ‘f’,

in Scorpius

Right Ascension 16 : 55.6 (h:m)
Declination -39 : 30 (deg:m)
Distance 3.9 (kly)
Visual Brightness 6.4 (mag)
Apparent Dimension 9 (arc min)

The southern open cluster NGC 6242 was discovered by Abbe Lacaille during his

1751-1752 journey to South Africa.



Hartmut Frommert

([email protected])

Christine Kronberg

([email protected])

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Last Modification: 8 Mar 1998, 22:00 MET

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