Curator, Professor and Chair
Dr. Oppenheimer is a comparative exoplanetary scientist: she studies planets orbiting stars other than the Sun by trying to see them directly and to dissect their chemical compositions. Her optics laboratory in the Rose Center is the birthplace of a number of new astronomical instruments designed to tackle this problem. In March 2004, Dr. Oppenheimer deployed the Lyot Project at the AEOS Telescope in Maui. See lyot.org for more information. In June 2008, her team deployed Project 1640 at Palomar Observatory, with researchers at AMNH, Cambridge, Caltech, and NASA/JPL. She also built the starlight suppression system for the International Gemini Observatory Planet Imager project (GPI).
Dr. Oppenheimer also works on faint white dwarfs, the remnants of normal stars, and brown dwarfs, star-like objects that are too small to be stars and may be directly related to "planets." (See the article below on "Making sense of the exoplanet zoo.") She is the co-discoverer of the first brown dwarf, called Gliese 229B, and was the first scientist to study the atmospheric composition, chemistry and physics of a sub-stellar object outside our solar system.
Dr. Oppenheimer has served on numerous national and international committees related to astronomical research, physics and the state of astrophysics. She is also an Adjunct Professor of Astronomy at Columbia University, where she has taught graduate and undergraduate courses. Oppenheimer's education related efforts include curation of the AstroBulletin series of news items and bi-annual documentaries. She is also Curator-in-Charge of the Digital Universe Atlas. She co-curated the space show Journey to the Stars and curated the exhibit Searching for New Worlds.
|CV (updated May 2016)||Research Papers (NASA ADS)||Google Scholar Publications||ORCiD Profile|
Selection of Recent Articles Written for a General Audience
"Making sense of the exoplanet zoo"
Published in Science (reprint in PDF form), August 12, 2016, pp. 644-645. This link provides free access and will not work if copied to other websites. It is posted here by permission of the AAAS for personal use, not for redistribution. The definitive version was published in Science Magazine Vol. 353 (6300), 12 August 2016, doi: 10.1126/science.aah4097. Free access is also provided here to the online full text and summary.
"$100 million to find alien life?"
Published in The Guardian , 22 July 2015, pp. 644-645.
"Transgender Today: Your Stories"
Published in The New York Times, May 4, 2015.
“The Limits of Labels, Categories and Classifications”Published in the Women in Astronomy Newletter, AAS Committee on the Status of Women, 27 April 2015.
"Would you be willing to pay 25-cents to understand the cosmos?"Published in The Los Angeles Times, 6 June 2014, p A15. After chairing NASA's Senior Review in 2014, Oppenheimer wrote this piece on funding for space-based astrophysics obervatories. Oppenheimer also served on the 2016 Senior Review. The results of those studies can be found here: for 2014 and for 2016.
The Known Universe is a film produced from the Digital Universe Atlas that has been viewed by tens of millions of people around the world.
This short film provides an overview of the modern astrophysical view of the universe. What you will witness is based entirely on real observational data and the interpretation of that data through the laws of physics. Every mountain, planet, satellite, star, galaxy, quasar and our cosmic horizon are represented accurately in both size and position relative to each other, based on our best scientific knowledge to date. No interpolations have been made, and only objects that have actually been observed are included. As a result, you will see vast regions of the universe where we have not yet been able to map the locations of particular types of objects, for various scientific reasons. These gaps are akin to the regions labeled 'terra incognita' in old globes and maps, before people had fully documented the geography of the world. This visualization starts from the mountains of Tibet and takes you swirling though our database out to the furthest reaches of the universe that are observable. As we travel away from Earth, the distance from home is represented in the length of time that light takes to travel the same distance.
The film is based on the Digital Universe Atlas, an on-going project of the American Museum of Natural History and the Hayden Planetarium, which consists of the world's most complete and scientifically accurate four-dimensional map of the universe. This visualization, while demonstrating some of the wealth of the Digital Universe Atlas, features only a fraction of the database. For example, one can use the software to represent the uncertainties in a given object's position in space, or mark those stars with known planetary systems in orbit about them, or highlight stars or galaxies of a particular type.
We hope you enjoy this short movie that shows where we are in a much larger universe. It was developed in partnership with the Rubin Museum of Art for their exhibition Visions of the Cosmos: From the Milky Ocean to an Evolving Universe. The software, called UniView, which visualizes the Digital Universe Atlas, was developed jointly by SCISS and the American Museum of Natural History. It is used in planetariums world-wide.