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Venus and Jupiter: Conjunction from Avebury

Venus and Jupiter: Conjunction from Avebury

To see Venus and Jupiter together this month, you won't need binoculars or even a telescope. Just look up after sunset and you'll find them emerging as the sky grows dark near the western horizon. In fact, on June 9 the two brightest planets were in close conjunction, separated on the sky by less than 2 degrees from our perspective. Since (brighter) inner planet Venus orbits the Sun faster than outer planet Jupiter, it catches up with and passes the outer planet along the ecliptic roughly every …

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2026年06月12日(仅当天) · A&A · AAS Nova · RAS · Nature · Science News · Phys.org

A&A Highlights

Is the nitrogen-rich source PN K4-47 a true planetary nebula?

Faced with an object that resembles a planetary nebula but with unusual abundances, the authors present a paradigmatically comprehensive panchromatic attempt -- from centimeter radio through the far UV -- to unravel the nature of K4-47. The star possesses both an extended circumstellar environment and an atomic molecular jet. The authors show the position-velocity plots for several ions and CO (2-