* Astronomy

NGC 2135 (also ESO 86-SC39) is a magnitude +12.1 open cluster located in the Large Magellanic Cloud in the constellation Dorado.

The cluster was discovered by British astronomer John Herschel using a 47.5 cm (18.7 inch) f/13 speculum reflecting telescope  at Feldhausen, Claremont, Cape Town on the 23rd November 1834.

Right Ascension 05^h 53^m 35.0^s, Declination -67° 25' 38"