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How to watch Juno's orbit insertion

Posted by Emily Lakdawalla on 2016/07/01 05:22 CDT | 3 comments

The big day is almost here. Juno begins firing its main engine at 20:18 PT / 23:18 ET / 03:18 UT on July 4/5, and the maneuver should be over 35 minutes later at 20:53 / 23:53 / 03:53. Here's how you can follow the mission through its most hazardous event since launch.

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What's up in the solar system, July 2016 edition: Juno to enter orbit, NASA missions all extended

Posted by Emily Lakdawalla on 2016/07/01 03:49 CDT | 2 comments

Highlights this month include the impending arrival of Juno at Jupiter, the approval of extended missions for all of NASA's solar system spacecraft, and public data releases from Rosetta, New Horizons, and Cassini.

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Juno's first taste of science from Jupiter

Posted by Emily Lakdawalla on 2016/06/30 06:23 CDT | 8 comments

Jupiter is growing in Juno's forward view as the spacecraft approaches for its orbit insertion July 5 (July 4 in the Americas). The mission has released images from JunoCam and sonifications of data from the plasma waves instrument as Juno begins to sense Jupiter.

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All about China's new rocket and spaceport, which may see action this Saturday

Posted by Jason Davis on 2016/06/23 06:33 CDT | 1 comments

Sometime between Saturday and Wednesday, China plans to launch a brand new rocket from a brand new launch site, and conduct a small-scale test of its next-generation crew capsule.

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Plans for China's farside Chang'e 4 lander science mission taking shape

Posted by Emily Lakdawalla on 2016/06/22 12:09 CDT | 3 comments

The future Chang'e 4 lunar farside landing mission is rapidly taking shape. Now the mission's team is coming to a consensus on the landing location, as well as on the mission's instrument package.

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Timeline of Juno Jupiter Orbit Insertion events

Posted by Emily Lakdawalla on 2016/06/16 02:55 CDT | 1 comments

Today NASA held a press briefing and released a press kit for the impending orbit insertion of the Juno spacecraft. The 35-minute orbit insertion burn is scheduled to begin July 5 at 03:18 UTC (July 4 20:18, PDT). Here's a timeline for events relating to orbit insertion.

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ExoMars sights Mars

Posted by Emily Lakdawalla on 2016/06/16 12:26 CDT

Today ESA released ExoMars Trace Gas Orbiter's first photo of Mars, taken from a distance of 41 million kilometers. It's no more detail than you can get through a pair of a binoculars, just a little taste of what's to come.

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Curiosity update, sols 1311-1369: Drilling at Lubango, Okoruso, and Oudam, and a turn to the south

Posted by Emily Lakdawalla on 2016/06/15 05:24 CDT | 1 comments

Curiosity is at a turning point in its mission to Mount Sharp, both literally and figuratively. Having drilled at three sample sites in 7 weeks, the rover took a left turn, changing its trajectory from a generally westward driving path to a southward one. It is now poised to cross the Bagnold dune field at Murray buttes.

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What to expect from JunoCam at Jupiter

Posted by Emily Lakdawalla on 2016/06/09 09:37 CDT | 16 comments

Juno will go in to orbit at Jupiter on July 5 (July 4 in North and South American time zones), and it's carrying a camera that's going to take really awesome photos of Jupiter. But you're going to have to be patient. Emily Lakdawalla explains why.

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Dawn Journal: In the Details

Posted by Marc Rayman on 2016/06/08 06:33 CDT | 6 comments

Dawn is continuing to record the extraordinary sights on dwarf planet Ceres. The experienced explorer is now closer to the alien world than the International Space Station is to Earth.

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Take a look inside the station's new expandable module with astronaut Jeff Williams

Posted by Jason Davis on 2016/06/06 12:55 CDT

BEAM, the International Space Station's new expandable habitat module, is open for business. NASA astronaut Jeff Williams and cosmonaut Oleg Skripochka entered the module at 4:47 a.m. EDT (9:47 UTC) this morning.

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Mars Exploration Rovers Update: Opportunity Scuffs Up Signs of Past Water at Marathon Valley
Sols 4362 - 4391

Posted by A.J.S. Rayl on 2016/06/06 09:24 CDT

Opportunity spent the first half of May digging into an outcrop, taking dozens of panoramic images from her site on the south wall of Marathon Valley at Endeavour Crater’s western rim, and basking in the Martian spring weather.

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What's up in the solar system, June 2016 edition: Juno approaches Jupiter

Posted by Emily Lakdawalla on 2016/06/01 05:23 CDT | 5 comments

Your monthly roundup of the adventures of the 20+ robots exploring our solar system.

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ExoMars Domino Effect

Posted by Anatoly Zak on 2016/05/30 08:10 CDT | 5 comments

A difficult but necessary decision by ESA and Roskosmos to postpone the launch of the ExoMars rover from 2018 to 2020 raises a question about the fate of other planetary exploration programs in the pipelines of both space agencies.

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BEAM expanded and pressurized: Your news, commentary and tweet roundup

Posted by Jason Davis on 2016/05/28 11:18 CDT

BEAM is expanded and pressurized! The International Space Station's newest module, which will serve as a technology demonstrator for in-space expandable habitats, was fully filled with air this afternoon.

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Space station module expansion called off after BEAM doesn't budge

Posted by Jason Davis on 2016/05/26 10:58 CDT | 1 comments

NASA and Bigelow Aerospace weren't able to get the space station's newest module up and running this morning. Another attempt could come as early as Friday.

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OSIRIS-REx shipped to Florida for September launch

Posted by Emily Lakdawalla on 2016/05/23 07:53 CDT | 1 comments

OSIRIS-REx's long journey to an asteroid has begun. The spacecraft departed Colorado on Friday, May 20, travelling aboard an Air Force C-17 to the Payload Hazardous Servicing Facility at Kennedy Space Center.

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Akatsuki begins a productive science mission at Venus

Posted by Emily Lakdawalla on 2016/05/19 06:02 CDT | 4 comments

Japan's Akatsuki Venus orbiter is well into its science mission, and has already produced surprising science results. The mission, originally planned to last two years, could last as many as five, monitoring Venus' atmosphere over the long term.

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Pretty Pictures of the Cosmos: The Eye of Sauron

Posted by Adam Block on 2016/05/18 12:46 CDT

Astrophotographer Adam Block shares his latest image, this time of a menacing spiral galaxy.

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ExoMars Rover Seeks Exit From Dire Straits

Posted by Anatoly Zak on 2016/05/17 06:16 CDT | 3 comments

The European Space Agency and Roskosmos have admitted the inevitable—the launch of the joint ExoMars-2018 project will have to be postponed for two years to 2020.

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