Archive for the ‘Falcon 9’ Category

Weekly Links

Down to Earth

Elon Musk was busy this week entertaining his fans with tidbits about future SpaceX plans, including the tweet below, as well as this picture on Instagram of a tool for their next larger rocket, the BFR.

NASA’s Planetary Science Division Director, Jim Greene, is now the agency’s new chief scientist.

Check out this music video by Snow Patrol which uses imagery from the ISS and was partially filmed at ESA.

In Orbit

There were three orbital rocket launches since my last post:

On Monday, April 16th, A SpaceX Falcon 9 rocket will launch carrying NASA’s Transiting Exoplanet Survey Satellite (TESS) space telescope.

Around the Solar System

The International Astronautical Union (IAU) has approved official names for features on Pluto’s moon Charon, some named after iconic sci-fi figures such as Stanley Kubrick and Arthur C. Clarke.

Because images of Saturn are just so damn stunning, here’s Saturn’s moon Dione as imaged by the late Cassini spacecraft.

Moon Dione and Saturn’s rings edge-on

Weekly Links

Down to Earth

VSS Unity, the latest spacecraft from Virgin Galactic, made its first powered flight test yesterday. Video below.

The Smithsonian National Air and Space Museum has a new executive director: Ellen Stofan, former NASA chief scientist.

Ars Technica interviewed Peggy Whitson. Check out the video below.

In Orbit

There were only two orbital launches in the past week:

  • April 2 – SpaceX launched a Falcon 9 rocket carrying a Dragon resupply capsule to the ISS.
  • April 6 – ESA launched an Ariane 5 rocket carrying a pair of communications satellites.

The Dragon spacecraft arrived at the ISS two days later where the station astronauts grappled it with the robotic arm. A busy month of operations now begins as the astronauts unpack the Dragon and begin new science experiments.

The Indian space agency (ISRO) lost contact with a communications satellite they launched last week.

Around the Solar System

In case you forgot we have robotic rovers exploring other planets, here are some fresh photos from the surface of Mars.

Out There

Hubble has taken an image of the most distant star ever discovered. The star, which is billions of light years away, was found through gravitational lensing.

Weekly Links

Down to Earth

NASA announced last week that the James Webb Space Telescope (JWST) launch date is slipping about a year to May 2020.

Apollo 8 astronauts Frank Borman and Jim Lovell celebrated their 90th birthdays.

Ars Technica got Chris Hadfield to open up on some details of his viral Space Oddity video, shot on the ISS.

The Chinese Tiangong-1 space station completed its long-anticipated uncontrolled re-entry today, somewhere over the South Pacific.

In Orbit

Last Thursday, March 29, astronauts Drew Feustel and Ricky Arnold exited the ISS airlock for a full six-hour spacewalk to conduct repairs and maintenance.

There were five orbital rocket launches since my last post a week ago:

Tomorrow, Monday, April 2, SpaceX will be launching a Falcon 9 rocket carrying a Dragon capsule to the ISS. Below is a video from CASIS with an overview of the science launching on the mission.

Out There

Astronomers have discovered a galaxy which has no dark matter – the first galaxy discovered of this kind.

Weekly Links

Down to Earth

Mattell launched a new line of “Inspiring Women” Barbie dolls. The release includes a doll of NASA’s Katherine Johnson, made famous by the movie Hidden Figures.

JPL posted a 360-video from inside the InSight lander test lab (this is the next mission to Mars launching in May).

Westworld director Jonah Nola showed the below video during a SXSW panel this weekend.

National Geographic’s March issue features NASA astronaut Peggy Whitson on the cover and an article by Nadia Drake which profiles a handful of other astronauts.

In Orbit

Two rocket launches since my last post a week ago:

  • March 6 – SpaceX launched a Falcon 9 rocket carrying two satellites for commercial companies.
  • March 9 – Arianespace launched a Soyuz rocket from Kourou carrying three communications satellites for O3b.

There has been a lot of talk lately of China’s defunct Tiangong-1 space station, and it’s imminent uncontrolled plunge back to Earth. Predictions are for early April.

Around the Solar System

NASA released some new imagery data and science results from the Juno probe in orbit of Jupiter. Some of the intriguing mysteries uncovered include the strange polar cyclones and the 3,000 kilometer deep wind patters. Phil Plait has an excellent summary at his blog.

Out There

Another asteroid on an interstellar hyperbolic orbit has been discovered. This object is likely from the Oort cloud, which makes it different than ‘Omuamua, which is believed to have originated in interstellar space.

Weekly Links

In Orbit

The new National Space Council hosted their second meeting, this time at Kennedy Space Center.

Bigelow Aerospace has announced a new sister company, Bigelow Space Operations, who will market their future goals of launching and operating independent space stations.

The latest HI-SEAS space analog mission in Hawaii was put on hold due to some kind of medical emergency.

In Orbit

The only launch of the week was a SpaceX Falcon 9 rocket launched from Vandenberg in Californial. The rocket carried three satellites – a payload for the Spanish military and two technology demonstration satellites for SpaceX. The company also tried to “catch” one of the rocket’s discarded payload fairings at sea, but missed slightly. Here is a photo from Instagram of the fairing floating near the SpaceX’s recovery ship.

A Soyuz carrying three space station residents will undock from the ISS on Tuesday morning and return to Earth. Recovery crews are already getting ready out in Kazakhstan.

Around the Solar System

NASA’s Mars Reconnaissance Orbiter had a bit of a scare last week, entering safe mode for about 3 days after a battery malfunction. MRO came out of safe mode on the 23rd and NASA reported that it was being returned to nominal service. MRO is a key asset, as it relays all communications from the two rovers on the surface.

Meanwhile, down on the surface, Opportunity continues to trundle along in Endeavour crater. JPL even announced some new observations this past week.

The Osiris-Rex spacecraft took an image of Earth from 63 million km away. The probe is currently on its way to the asteroid belt.

Out There

I am in love with this unique interpretation of the Hubble Deep Field from the new website Astronomy Sound of the Month. Follow the link and then, with your sound on, move your cursor over the image to hear different notes correlated to the age of each galaxy.

Weekly Links

Down to Earth

Another government shutdown on Thursday night nearly impacted US federal government operations again (including NASA) but was ended in the middle of the night with a budget deal, before facilities could open for work on Friday.

Sierra Nevada Corporation has received their official launch window from NASA for their first uncrewed resupply mission to the ISS, using their DreamChaser space plane.

A SpaceX booster that survived an ocean crash-landing from the GovSat-1 launch on January 31, was demolished at sea as it as deemed a safety hazard.

In Orbit

The only rocket launch since my last post was a big one: the demo flight of the Falcon Heavy. The rocket launched successfully during its first launch window last Tuesday, to the delight of crowds on the ground in Florida and millions of space fans who watched the livestream online. The next Falcon Heavy is scheduled tentatively a few months out, and will carry more official payloads.

Around the Solar System

Not exactly breaking news, but I love this newly released image of Saturn’s moons Titan and Rhea, from the now ended Cassini mission.

Rhea eclipses Titan

Out There

Two new studies of the planets in the Trappist-1 system reveal their atmospheric compositions and densities. It is very possible some of these planets may be habitable with liquid water.