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Cosmobrain Astronomy and Astrophysics
Astronomical Resources:
Astronomical Calendar
The Brightest Stars
The Nearest Stars
The Constellations
Adittional Resources:
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Astronomical Calendar

Looking for the best astronomical events this month? The Astronomical Calendar shows a complete list of events for the current month. Conjunctions, phases of the moon, eclipses, meteor showers and more. Now includes the constellations where the planets are located.

Astronomical Calendar Monthly Ephemeris

Know about the Brightest Ones

Plenty of information on the brightest stars in the Sky. Accurate data is shown for 50 stars ordered by decreasing apparent brightness, including the corresponding distances and absolute magnitudes.

Sirius A and B - Image from Chandra - Cosmobrain Astronomy

*This site is best viewed at 800 x 600 resolution.

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Portuguese Version

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