Tag Archives: Gemini Planet Imager

Thoughts on GPI

In a major breakthrough for exoplanet discovery and exploration, the Gemini Planet Imager (GPI) is proving to be one of most powerful and effective instruments ever invented for directly imaging planets in orbit around other stars. The behind-the-scenes story of this ...

What Self-Luminous Planets are Like

The planets that we are familiar with in our own solar system have evolved, aged, and cooled, for over 4.5 billion years since the Sun and planets formed. What do planets look like at younger ages? Can we use the ...

Hot Jupiter-esque Discovery Hints at Planet Formation

Keck Observatory press release  published on August 13 2015 MAUNAKEA, Hawaii – A team of astronomers discovered a Jupiter-like planet within a young system that could serve as a decoder ring for understanding how planets formed around our sun. The W. M. ...

The orbit of the exoplanet Beta Pictoris b – The first peer-reviewed article with GPI

Following our very successful first light observing runs in late 2013, the first publication based on Gemini Planet Imager observations is now complete!  It has been accepted for publication in the Proceedings of the National Academy of Sciencesas part of ...

Peering at Planets

Astronomers and engineers recently completed building the Gemini Planet Imager (GPI) to study distant solar systems. GPI will obtain high-resolution images of extrasolar planets by blocking the light of stars and detecting the faint thermal glow of orbiting planets. Since the ...

GPI Technology: Gemini Planet Imager Adaptive Optics uses Boston Micromachines MEMS deformable mirror

Adapted from Boston Micromachines Corporation press release CAMBRIDGE, MA--(Marketwired - Feb 3, 2014) - Boston Micromachines Corporation (BMC), a leading provider of MEMS-based deformable mirror (DM) products, adaptive optics (AO) systems and scientific instruments, announced on Feb. 3 2014 that its 4K-DM is currently installed ...

The Next Step in Exoplanetary Science: Imaging New Worlds

In 2003, I was lucky enough to be part of a small group of astronomers that met at the University of California at Berkeley to brainstorm on an innovative idea: the design of an instrument to image and characterize planets ...

The Next Step in Exoplanetary Science: Imaging New Worlds

In 2003, I was lucky enough to be part of a small group of astronomers that met at the University of California at Berkeley to brainstorm on an innovative idea: the design of an instrument to image and characterize planets ...

Pre-delivery acceptance review in progress

The Gemini Planet Imager’s (GPI’s) team just went through a 2-week review period which began on the July 8th. During the formal “sit-down review” at the University of California Santa Cruz, a total of 28 people, including staff from Gemini and ...

A blast from the past – GPI kick-off science meeting March 2 2007

Astronomy is not only about the study of stars, the search for exoplanets, the characteristics of detectors, and the size of telescopes, it is also about human interactions. While digging through my old email for a document, I found this ...