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A little interesting about space life.
Kepler-22b sports an orbital period of approximately 200 days. Its inclination is about 90 degrees, and it transits in front of the face of its star as observed by Earth-based astronomers. The shape of Kepler-22b's orbit is unknown, but it is known that its average orbital distance is well within its parent star's habitable zone. Many extrasolar planets are known to sport highly elliptical (football-shaped) orbits, and if Kepler-22b also travels along such a path around its star, it would only spend a tiny fraction of its time within this Goldilocks zone. This would cause the planet to undergo such extreme variations in temperature that it would not be a pleasant place for delicate living things to evolve and flourish. Kepler-22b is approximately 2.4 times the radius of Earth.
and here is another
Legend has it that A) the day he was born as Prince Siddhartha Gautama in ca. 563 B.C., B) the day of his 'Great Enlightenment' under the Bodhi tree (Tree of Enlightenment) in ca. 533 B.C. and C) the day of his death, i.e. his passing on to 'Nibbana' or 'Parinibanna' (a state of neither being existent nor non-existent that to reach is Buddhism's ultimate goal) as 'Buddha', meaning the 'Enlightened One' in ca. 483 B.C. fell all on a full-moon day, the day celebrated by the Burmese Buddhists as full-moon day of Kason. For this reason this day is also called 'Thrice Blessed Day' or 'Three-fold Anniversary'. Subsequently the 'Full-moon Day of Kason' marks the three main events of Siddhartha Gautama Buddha's life and as such it is celebrated in a fitting manner by Burmese Buddhists all over the country.
The scientists modeled different temperatures and water abundances that may have been present in the Moon-birthing disk. At higher temperatures, their disk was primarily composed of silicate vapor, which formed as a result of evaporation of the mantles of both the proto-Earth and the doomed Theia. The disk at these higher temperatures also contained a relatively small quantity of hydrogen dissociated from water. In contrast, at lower temperatures, their disk was primarily composed of water, from which hydrogen did not dissociate under this cooler temperature range--thus making its escape mechanism very inefficient.
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Our Moon makes a complete orbit around Earth in 27 Earth days and it rotates (spins) at that same rate--meaning, in that same amount of time. Because our planet is also moving--rotating on its axis as it circles our Star--from our viewpoint, our lunar companion appears to circle us ever 29 days.
Planetary scientists usually calculate the Moon's age by using the radioactive decay of elements like uranium, explained Dr. John Chambers in the April 2, 2014 National Geographic News. Dr. Chambers is a planetary scientist at the Carnegie Institution for Science in Washington, D.C. By studying an element with a recognized decay rate, and knowing its concentration in Moon rocks or the Earth's surface, scientists are able to calculate back in time to when the material first formed. However, there are numerous and varying radioactive materials that can provide differing timelines, added Dr. Chambers, who was not involved in the study.
Dr. Jacobson believes that this new study showing a later lunar birthday means that our planet's impact history was more turbulent than earlier thought. The alteration in Earth's bombardment rate, he suggests, also means an alteration in the quantity of energy that went into our planet's oceans and atmosphere. It also has implications for the history of our planet's surface temperature--which is important because liquid water could not exist until the surface had cooled off sufficiently.