2. There are 35 constellations with the center position south of 30 degrees south latitude, which are sorted from north to south according to the center position:
Pisces: -30, 38.53
Stern: -3 1, 10.64
Taki: -3 1, 38.07
Emerald constellation: -32, 5.3
Pump seat:-32,29.438+0
Scorpio: -35, 5.67
Microscope support: -36, 16.49
Carved seats: -37, 52.9
Corona: -4 1, 8.85
Wolves: -42, 42.53
Crane constellation:-46,21.11
Bella: -47, 10.03
Centauri:-47,20.72
Phoenix:-48,34.84
Telescope base: -5 1, 2.2 1
Rectangular ruler base: -5 1, 2 1.09
Clock stand:-53,20.18
Drawing frame seats: -53, 28.45
Temple of Heaven:-56,35.3
Swordfish:-59,23.22
Indianapolis:-59,42.4
Mesh seats:-59,59.85
Southern Cross: -60, 1 1. 19
Compass seat: -63, 1.82
Ship foundation: -63, 13.438+06
Southern Triangle:-65,23.28
Peacock:-65,46.89
Rhododendron:-65,49.8
Flying fish:-69,48.07
Water bottle:-69,57.39
Flying seat: -70, 9.66
Tian Yan block: -75, 18
Mountain bike:-77,30.24
_ Odontophora: -79， 12.3
Antarctic constellation:-82,9.12