Kelly Beatty


veteran space-science reporter and passionate dark-sky devotee

Photos and Videos by @NightSkyGuy

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This is one of the 5-inch f/5 telescopes that I'm offering for sale. The telescope has all-wood construction (it was a kit from Stargazer Steve). It comes complete with an Orion red-dot finder on a dovetail base ($40 value) and a 32-mm Antares Plössl eyepiece ($50 value).

Original cost was US$279. Priced to move fast at $100. Cash and carry only -- no shipping offered.

  • 378 days ago via site
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three's company! this evening watched Jupiter & Venus pair up with Mercury 2½° above. the bug bites were worth it.

  • 483 days ago via site
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on a mission to find out who's the original source of this iconic series of 3D solar-system images. anyone know?

  • 491 days ago via site
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tried to see Comet #PanSTARRS from a hilltop at La Ensenada Lodge on the Pacific side of Costa Rica. but for two consecutive nights we were stymied by local farmers burning crop stubble precisely AT DUSK -- just as we were readying our binoculars and cameras.bummer!

  • 557 days ago via site
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We're in Costa Rica, and there's an ongoing festival called Día Nacional de los Boyero (National Day of the Oxcart Driver). lots of local color amid the festivities, and this street parade -- called a Masquerada -- was a typical example. Note the brass band in the background.

  • 563 days ago via site
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Couldn't resist pulling over before dawn today (Jan 13, 2013) to snap this lovely crescent Moon and Venus. Nikon D3100 200mm f/5.6 1/5 second at ISO 400.

  • 621 days ago via site
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Prototypes of 9-inch (23 cm) labeled/gridded Galilean globes. Likely price undetermined but of order ~$200. Please comment below or email Kelly Beatty ( with non-binding preference (Definite, Possible, or Unlikely) to purchase a set.

  • 750 days ago via site
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happiness is a Tommy burger with extra chili -- yummy reminder of my undergrad days @ Caltech.

There was no shortage of interesting costumes -- and interesting people wearing them -- at the Planetary Society's #MarsParty tonight!

  • 779 days ago via site
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The Moon, up close and personal. I'm looking at a tiny, 0.4-gram sample of lunar dust collected by Apollo 17 astronauts in 1972. None of the particles are larger than 54µm (0.002 inch) across. This is just the sort of stuff being studied at the Colorado Center for Lunar Dust and Atmospheric Science (, where I'm participating in the #LASPnewmedia workshop. Thanks to Bob King ( of the Duluth News Tribune for letting me post his image.

  • 793 days ago via site
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thousands of people gathered on Pointé Venus in Tahiti to see yesterday's #VenusTransit -- including 500+ schoolkids like these.

  • 838 days ago via site
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here's a replica of Captain Cook's fort at Pointe Venus in Tahiti.

  • 841 days ago via site
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Astrophysicist Patrick McCarthy (far right) describes the Giant Magellan Telescope to the high-school students in my astronomy class at the Dexter and Southfield Schools in Brookline, Massachusetts.

  • 904 days ago via site
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Run of bad luck continues: my most recent try (#4) to fly aboard SOFIA was scuttled by bad weather. This plastic model might end up being what I write about!

  • 1015 days ago via site
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would have missed this eclipse entirely from my home in Boston, but I was visiting friends in the Los Angeles area and caught the umbral-tinged orb just before it set.

  • 1018 days ago via site
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The annual harvest is under way at the cranberry bog that straddles the Chelmsford-Carlisle border in Massachusetts.

  • 1066 days ago via site
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the dots represent reports from observers during the GLOBE at Night campaign in 2010.

  • 1308 days ago via site
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glug, glug! here's how much rain fell in my backyard over the past 24 hours

  • 1654 days ago via site
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photos of the light distribution for the six fixtures in Boston's LED lighting test.

  • 1687 days ago via site
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here are the six LED fixtures in Boston's LED lighting test.

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