Calories in Vodka Martini. Calories in Vodka Martini 3 oz. *Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. Some of these foods were entered by users and are subject to error.
Venus has an atmosphere much denser than Earths, while Mars has an extremely thin atmosphere. All the gas giant planets (Jupiter, Saturn, Uranus, Neptune) have significant atmospheres, as their name implies! Even Pluto, which is not officially a planet anymore, has an atmosphere.
Mercury probably doesn't have (much of) an atmosphere because the solar wind would carry it away into space. However, we know very little about Mercury as â¦ yet, and won't until the NASA space probe Messenger gets into orbit around Mercury in 2011 or so. Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.