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Here's How Planetary Science Will Spend Its $1.44 Billion in 2015

Posted by Casey Dreier

19-12-2014 12:54 CST

Topics: FY2015 NASA Budget, Space Policy, Planetary Society Political Advocacy

The story of NASA's 2015 budget had a happy ending on December 16th, 2014, when President Barack Obama signed a massive omnibus spending bill into law. The $18.01 billion budget (which is $346 million above last year) provides the space agency with its best funding year since 2011. The Planetary Science Division will get $1.44 billion, nearly $93 million above last year, and just shy of The Planetary Society's recommended $1.5 billion.

Before I get into the details of the increases to planetary science, I want to thank the incredible amount of work done by Planetary Society members and space advocates around the world. Together, we sent tens of thousands of letters to the House, Senate, and the White House, and made hundreds of phone calls and dozens of visits to Congress. Importantly, the increase to planetary didn't require cuts from any other NASA science program. So take a moment and pat yourself on the back.

Ok, now let's look at the fruits of our efforts.

NASA's Planetary Science Division (PSD) gets $1.438 billion in the 2015 appropriations bill, about $157 million more than requested by the White House, and $93 million more than it received last year. This increase is spread throughout several major programs within the PSD. There are many good things in this budget, which reflects the most important recommendation from the National Research Council's Planetary Decadal Survey: that we must maintain a balanced program. This budget does that.

Discovery

InSight assembly begins

NASA / JPL / Lockheed Martin

InSight assembly begins
Lockheed Martin engineers work on the honeycomb structure that forms InSight's deck, preparing it for propulsion proof and leak testing. InSight aims at a March 2016 launch.

Discovery is the small-class competed mission line that is meant to provide frequent flight opportunities around the solar system, cost-capped at $450M each. The recommended frequency of missions is one every two years, but the recent budget cuts have delayed this to one every five years. InSight, the geophysical mission that will land on Mars in 2016, is the current Discovery project. In 2015, Congress provided an additional $25 million to support a more rapid selection of its successor in 2016. The additional money also allows continued operation of the Lunar Reconnaissance Orbiter, which was otherwise cancelled in the President's Budget Request.

  2014  2015 President's Request  2015 CRomnibus
Discovery  $285.0M  $230.8M  $255.0M

 

New Frontiers

OSIRIS-REx primary structure

OSIRIS-REx primary structure
The OSIRIS-REx spacecraft structure marks the beginning of building the system that will fly to Bennu.

New Frontiers is like Discovery on steroids: a regular, competed mission line but with a larger budget. The current mission in development is OSIRIS-REx, which will return a sample of the asteroid Bennu to Earth in the early 2020s. Congress provided an additional $5M for a future mission, a small but symbolic number in response to the White House's suggestion that the New Frontiers program would not solicit a future mission after OSIRIS-REx.

  2014  2015 President's Request  2015 CRomnibus
New Frontiers  $258.0M  $281.5M  $285.0M

 

Mars Exploration

Opportunity deck panorama, sol 3611-3613 (March 22-24, 2014)

NASA / JPL-Caltech / Cornell / ASU / James Sorenson

Opportunity deck panorama, sol 3611-3613 (March 22-24, 2014)
While climbing Murray Ridge, Opportunity enjoyed a major cleaning event that left the rover's solar panels cleaner than they had been in many years, powering the rover up for science.

The Mars Exploration Program supports all operational Mars missions, as well as development of the upcoming Mars 2020 rover. Congress provided an additional $25 million for Mars, which provides about $15 million for operating the Opportunity rover and about $8 million more for early Mars 2020 development.

  2014  2015 President's Request  2015 CRomnibus
Mars  $288.0M  $279.3M  $305.0M
 -> Mars 2020 Development
  -> $65.0M   -> $92.0M   -> $100.0M
 -> MER Opportunity Operations
  -> $14M*   -> $0M   -> $14M*

 

* Not specified, but consistent with previous years.

Outer Planets

The Europa Clipper spacecraft concept

NASA / JPL-Caltech / Michael Carroll

The Europa Clipper spacecraft concept
The Clipper spacecraft flies over the surface of Europa in this artist's rendering. NASA is currently studying this reduced-cost mission which would use at least 48 flybys to explore the moon instead of entering into orbit.

The Outer Planets program has languished in recent years, containing only the operating funds for Cassini as well as some additional scientific research funding. The major increase this year was $100 million for early formulation work on a major mission to Europa, which followed on last year's $80 million congressional allocation. NASA has yet to officially request a Europa mission, so options are limited in how it can spend the money. Hopefully a new start will come in the FY2016 President's request so it can put these funds to good use.

  2014  2015 President's Request  2015 CRomnibus
Outer Planets  $159.0M  $95.7M  $181.0M
 -> Europa Mission Development
  -> $80.0M   -> $15.0M   -> $100.0M

 

Technology

Plutonium-238 Fuel Pellet

Department of Energy

Plutonium-238 Fuel Pellet
A ceramic fuel pellet of Plutonium-238 oxide glows orange from its radioactive decay. These pellets are used inside Radioisotope Thermoelectric Generators (RTGs) to provide heat that is converted into electricity on spacecraft.

The Technology program in the Planetary Science Division provides funding to develop new technologies and prove hardware concepts to enable the next generation of exploration throughout the solar system. About half of the funding for this program is sent over to the Department of Energy (DoE) to maintain its Plutonium-238 infrastructure and restart program. Congress provided a boost of $18 million dollars, all of which is directed towards Europa-specific technology development.

  2014  2015 President's Request  2015 CRomnibus
Technology  $146.0M  $137.2M  $155.0M

 

Scientific Research

WISE spacecraft's first asteroid discovery after 2013 reactivation

NASA / JPL

WISE spacecraft's first asteroid discovery after 2013 reactivation
The six red dots in this composite picture indicate the location of 2013 YP139, the first new near-Earth asteroid seen by NASA's Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) since the spacecraft came out of hibernation in December 2013.

Planetary Science Research provides grant funding to support the nation's scientists. It funds graduate students, post-doctoral associates, and professors so they can spend their time working with planetary science data. It also funds NASA's near-Earth object detection program (including the NEOWISE mission, pictured above), U.S. contributions to ESA's Rosetta mission, and the Planetary Data System. The seeming increase in the President's request in 2015 is a consequence of moving some additional grant lines into this program. Congress provided exactly what the President requested.

  2014  2015 President's Request  2015 CRomnibus
Planetary Science Research  $220.6M  $255.8M  $255.8M

 

 
See other posts from December 2014

 

Or read more blog entries about: FY2015 NASA Budget, Space Policy, Planetary Society Political Advocacy

Comments:

Stephen: 12/21/2014 12:27 CST

I was surprised to see that it costs $14 million to keep Opportunity roving for a year even though nothing is being built or launched. On the one hand it emphasizes that space travel sure is an expensive business, even for little unmanned robots living on their equivalent of a pension! On the other hand, for somebody in the Administration to remove that $14 million from a $1 trillion+ budget suggests the Administration sure must have really been hard up for money! I'm sure $14 million would have fed a great many widows and orphans, but that the Administration would even bother to exact that cut suggests that America's space program, and planetary exploration in particular, is likely to have to keep fighting for every dollar for the foreseeable future. Keep up the good work, Casey!

Rob: 12/21/2014 12:54 CST

...Thanks For The Update Casey ...

agustav: 01/22/2015 12:51 CST

Is there a point where we hear the detailed plan for the funds that were passed in the omnibus spending bill? I know the budget has been set, but I believe deciding what programs get funded for how much comes in the next step of appropriations. Is it known when that typically is released?

Casey Dreier (Planetary Society): 01/22/2015 02:07 CST

agustav: You're referring to the Operating Plan, which is NASA's internal strategy for spending the money allocated to it by Congress. That's usually set sometime in the spring. It's NASA's discretion to make it public, though space policy journalists are known to put in a FOIA request to see the details. We'll make sure to write about it as soon as it's out there.

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