41. The perihelion distance is 29.81 AU; the aphelion distance is 30.33 AU. 42. Around summer days are longer than winter days, because it occurs differences of perihelion and aphelion . 43. Combining these two statements helped the conceivers of the Aphelion software product to pick the name Aphelion. 44. Combining these two statements helped the conceivers of the Aphelion software product to pick the name Aphelion . 45. Aphelion is widely used in the scientific / industry community to solve basic and complex imaging applications.46. The figure illustrates the effects of precession on the northern hemisphere seasons, relative to perihelion and aphelion . 47. During northern hemisphere summer, the earth is at its aphelion , its farthest point from the sun. 48. If this happened at aphelion , the 65, 520 mph speed would become 66, 340 mph. 49. If it happened in between aphelion and perihelion, of course, the results would be in between. 50. In modern times, Earth's perihelion occurs around 3 January, and its aphelion around 4 July.
