Extra Credit: Estimate the density of a comet

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Pluto May Actually Be A 'Giant Comet,' New Study Suggests | HuffPost UK

Pluto May Actually Be A 'Giant Comet,' New Study Suggests | HuffPost UK
New Horizons & Pluto meet ESC & Kevin Bacon - Embedded.com

New Horizons & Pluto meet ESC & Kevin Bacon - Embedded.com
NavCam images of comet Churyumov-Gerasimenko from Rosetta's first orbit ...

NavCam images of comet Churyumov-Gerasimenko from Rosetta's first orbit ...
NavCam images of comet Churyumov-Gerasimenko… | The Planetary Society

NavCam images of comet Churyumov-Gerasimenko… | The Planetary Society
Space in Images - 2016 - 02 - Comet on 5 February 2016 – NavCam

Space in Images - 2016 - 02 - Comet on 5 February 2016 – NavCam
Comet Churyumov-Gerasimenko in 3D | The Planetary Society

Comet Churyumov-Gerasimenko in 3D | The Planetary Society
NavCam images of comet Churyumov-Gerasimenko… | The Planetary Society

NavCam images of comet Churyumov-Gerasimenko… | The Planetary Society
Angewandte Chemie International Edition: Vol 54, No 5

Angewandte Chemie International Edition: Vol 54, No 5
Philae landing site selection process under way as Rosetta closes to ...

Philae landing site selection process under way as Rosetta closes to ...
Synthetic 3D view of Churyumov-Gerasimenko from August 7, 2014 NavCam ...

Synthetic 3D view of Churyumov-Gerasimenko from August 7, 2014 NavCam ...
NavCam images of comet Churyumov-Gerasimenko… | The Planetary Society

NavCam images of comet Churyumov-Gerasimenko… | The Planetary Society
Philae landing site selection process under way as Rosetta closes to ...

Philae landing site selection process under way as Rosetta closes to ...
Rosetta’s last photos of comet 67P/Churyumov-Gerasimenko – Spaceflight Now

Rosetta’s last photos of comet 67P/Churyumov-Gerasimenko – Spaceflight Now
ESA makes an easy-to-view archive of new Rosetta comet images | Engadget

ESA makes an easy-to-view archive of new Rosetta comet images | Engadget
Wake up, Rosetta! | Page 2 | TechPowerUp Forums

Wake up, Rosetta! | Page 2 | TechPowerUp Forums
Corporate - Kitchen Theory | Immersive Dining

Corporate - Kitchen Theory | Immersive Dining
What’s Ahead for Rosetta - 'Finding a Landing Strip' on Bizarre Comet ...

What’s Ahead for Rosetta - 'Finding a Landing Strip' on Bizarre Comet ...
Where will the Rosetta mission land? Esa shortlists five possible sites ...

Where will the Rosetta mission land? Esa shortlists five possible sites ...
It Doesn't Get Better Than This | HuffPost

It Doesn't Get Better Than This | HuffPost
Rosetta finds oxygen on comet 67P, but can't explain how it got there ...

Rosetta finds oxygen on comet 67P, but can't explain how it got there ...
Five finalists for Philae landing site on Rosetta's comet | Science ...

Five finalists for Philae landing site on Rosetta's comet | Science ...
HD wallpaper: OSIRIS, ROSETTA | Wallpaper Flare

HD wallpaper: OSIRIS, ROSETTA | Wallpaper Flare
NavCam images of comet Churyumov-Gerasimenko from Rosetta's first orbit ...

NavCam images of comet Churyumov-Gerasimenko from Rosetta's first orbit ...
Comet Churyumov-Gerasimenko from Rosetta on… | The Planetary Society

Comet Churyumov-Gerasimenko from Rosetta on… | The Planetary Society
Comet 67P/C-G in 3D – Rosetta – ESA's comet chaser

Comet 67P/C-G in 3D – Rosetta – ESA's comet chaser
ESA Science & Technology - Comet 67P/C-G on 19 August 2014 - NavCam

ESA Science & Technology - Comet 67P/C-G on 19 August 2014 - NavCam
The Adventures of Rosetta and Philae – CSIROscope

The Adventures of Rosetta and Philae – CSIROscope
Before & after: Revealing… | The Planetary Society

Before & after: Revealing… | The Planetary Society
Rosetta: landing site chosen for first comet mission | New Scientist

Rosetta: landing site chosen for first comet mission | New Scientist
ESA Science & Technology: Comet 67P/C-G on 21 January 2016 - NavCam ...

ESA Science & Technology: Comet 67P/C-G on 21 January 2016 - NavCam ...
Samuel Birch – Planetary Geomorphology & Solar System Exploration

Samuel Birch – Planetary Geomorphology & Solar System Exploration
Leah Raintree

Leah Raintree
Another Land. After Noguchi | A Project by Leah Raintree - Exhibition ...

Another Land. After Noguchi | A Project by Leah Raintree - Exhibition ...
Los Mensajes de mi Botella: Increíble, hemos colocado una sonda en un ...

Los Mensajes de mi Botella: Increíble, hemos colocado una sonda en un ...