Category Archives: Technology and Society

The B612 Foundation

I just got a press release on the Russian bolide explosion:

The B612 Foundation believes we should find threatening asteroids before they find us. Today’s meteor explosion over Chelyabinsk is a wake-up call that the Earth orbits the Sun in a shooting gallery of asteroids, and that these asteroids sometimes hit the Earth. Later today, a separate and larger asteroid, 2012 DA14, narrowly missed the Earth passing beneath the orbits of our communications satellites. We have the technology to deflect asteroids, but we cannot do anything about the objects we don’t know exist. To date, less than 1% of asteroids larger than the one that leveled Tunguska in 1908 have been tracked. The B612 Foundation Sentinel Space Telescope, to be launched in 2018, will provide a comprehensive map of the locations and trajectories of threatening asteroids and will give humanity the decades of warning needed to prevent asteroid impacts with existing technology. By the end of its planned lifetime, Sentinel will have discovered well over 90% of the asteroids that could destroy entire regions of Earth on impact (those larger than 350ft in diameter) and more than 50% of the currently unknown DA14-like near-Earth asteroids.

The B612 Foundation has undertaken this Sentinel project as a non-governmental initiative, somewhat akin to a growing number of private space ventures originated in the past few years. The oundation, however, is not undertaking this project for profit; we are a non-profit corporation. Our motivation is strictly to ensure the survival of life on Earth – all of it. And while NASA is cooperating with us by providing certain communication and analytic services, we are excited, as a private venture, to welcome the participation of *all* the crew of Spaceship Earth in this great endeavor.

Does the crew of Spaceship Earth raise our awareness and accept responsibility for our voyage into the future? Or do we sit back as passengers, comfortably assuming that there must be a captain and crew doing this job on our behalf?

The B612 Sentinel mission is testament to our belief that we, together, are responsible for the future of life on our small planet; we invite you to join us (www.b612foundation.org and on twitter @b612foundation) in addressing this cosmic challenge.

It’s certainly a good opportunity to raise awareness of the issue. This was the most devastating impact on record, in terms of human injuries.

Chelyabinsk: What Just Happened?

My thoughts over at PJMedia.

[Update a few minutes later]

Deep Space Industries has already jumped on the PR opportunity:

McLEAN, VA – February 15 – Today’s impact in Russia and the near miss by
asteroid 2012 DA14 should shock the world into creating a sentry line of
spacecraft circling the Earth to intercept and evaluate incoming threats, Deep
Space Industries proposed.

“The hundreds of people injured in northern Russia show it’s time to take action
and no longer be passive about these threats,” said Rick Tumlinson, chairman of
Deep Space Industries.

Deep Space Industries proposes establishing several sentry lines encircling
Earth with small spacecraft able to dart after intruders to get close-in photos
and data as they pass. Over time additional spacecraft able to grab samples for
analysis on Earth would join the sentry lines.

Not all asteroids are the same, and to be ready to deflect one that’s on a
dangerous trajectory the world needs to know more about their structure and
composition. Many may be solid but all photos so far have shown gravel and rock
piles. A defense plan assuming the wrong type could make matters worse.

“Placing ten of our small FireFly spacecraft into position to intercept close
encounters would take four years and less than $100 million,” said David Gump,
CEO of Deep Space Industries. “This will help the world develop the
understanding needed to block later threats.”

There are estimated to be more than 10,000 near Earth asteroids that could
destroy a major city and a hundred that would end civilization. Near Earth
asteroids are confirmed at a rate of more than 900 per year, but as yet little
is known about their composition and structure.

“Observations by space telescopes like the Sentinel planned by the B612
Foundation and the smaller units offered by Planetary Resources should be
supported,” Tumlinson said. “Astronomical observations are a good first step but
at Deep Space we believe we need get up close and personal. Then when these
objects are identified, we can launch one or more FireFlies to intercept them,
and give us close-up images so that we understand what we are dealing with.”

Deep Space Industries is preparing the FireFly series to begin prospecting in
2015 for asteroids that are very small, five to seven meters in diameter. The
same FireFly prospecting design would be used in the sentry line of asteroid
interceptors.

Then in 2020, Deep Space will bring one of these tiny rocks back to a parking
orbit near Earth to be harvested for its water, rocket fuel, and metals for
in-space customers such as communications satellites that have run out of gas.
The larger harvesting spacecraft might be the basis for interceptors that could
nudge larger threats into trajectories that miss Earth.

In the coming months Deep Space Industries will be offering plans to develop a
coordinated low-cost commercial solution to setting up humanity’s first line of
defense against asteroid threats.

“While our primary mission is the harvesting of asteroid resources, we believe
that virtually the same effort and technology can be applied to removing this
threat to our precious planet,” Tumlinson said.

I suspect Planetary Resources won’t be far behind.

Have We Finally Gotten Congress’s Attention?

Lamar Smith:

“Fifty years ago, we would have had no way of seeing an asteroid like this coming. Now, thanks to the discoveries NASA has made in its short history, we have known about 2012 DA14 for about a year. As the world leader in space exploration, America has made great progress for mankind,” Smith continued. “But our work is not done. We should continue to study, research, and explore space to better understand our universe and better protect our planet.”

The chairman announced a hearing in the coming weeks to examine ways to better identify and address asteroids that pose a potential threat to Earth.

I hope they have Ed Lu testify.

[Update a while later]

Jeff Foust has more.

Strange Spam Du Jour

I just go this from the UK, subject, “Contract Dispute”:

Attention:

We seek an attorney who handles breach of contract matters.Let us know if
your firm takes such cases.

Thank you
Edward Scholes.

No attachment, no web site to click through, nothing, but it has a return address and a reply-to of someone with that name. What is the purpose of this?

I guess one (bizarre) possibility is that it’s exactly what it would appear to be — someone looking for an attorney, and spamming the Internet to find one. It’s not like it costs anything. But you might get a lot more responses, many of them scams themselves, than you know what to do with.