41. The grant was intended for further studies on black holes, specifically Sagittarius A *. 42. They say that Sagittariuses are unpredictable. 43. The Sagittarius pulsar is reported in this week's Nature by Dutch and American astronomers. 44. Sometimes, Corona Australis was not the wreath of Sagittarius but arrows held in his hand. 45. The Scutum Centaurus Arm lies between the minor Carina Sagittarius Arm and the major Perseus Arm. 46. Usher did, however, start working on an album for Columbia under the Sagittarius name. 47. "' NGC 6723 "'is a globular cluster in the constellation Sagittarius . 48. "' NGC 6530 "'is an open cluster in the constellation Sagittarius . 49. It may once have been a satellite of Sagittarius Dwarf Elliptical Galaxy or its star cluster. 50. "' V4381 Sagittarii "'is a variable star in the constellation Sagittarius .