Interstellar Updates

 

These are items of interest to the interstellar exploration community that we’ve found in our quest for information that will help us advance toward our goals.  If you know of anything we’ve overlooked, or any sources of such information we should monitor, or if you would like to be added to our IRG-updates mailing list and receive these updates in you email every weekday, please send that information to info@irg.space.

You can now search our database of interstellar updates and find items of interest to you.

December 27, 2018 updates

Cold Hibernated Elastic Memory Structure: Self-Deployable Technology and Its Applications
https://www.crcpress.com/Cold-Hibernated-Elastic-Memory-Structure-Self-Deployable-Technology-and/Sokolowski/p/book/9780429425950

Exoplanet Imaging from Space: EXCEDE & Expectations
https://www.centauri-dreams.org/2018/12/26/exoplanet-imaging-from-space-excede-expectations/

HATS-71b: A giant planet transiting an M3 dwarf star in TESS Sector 1
https://arxiv.org/abs/1812.09406

The GTC exoplanet transit spectroscopy survey X. Stellar spots versus Rayleigh scattering: the case of HAT-P-11b
https://arxiv.org/abs/1812.10154

The Breakthrough Listen Search for Intelligent Life: Searching Boyajian’s Star for Laser Line Emission
https://arxiv.org/abs/1812.10161

Stability of a rotating asteroid housing a space station
https://arxiv.org/abs/1812.10436

December 24, 2018 updates

Extraterrestrial Preservation of Terrestrial Heritage
http://geopolicraticus.tumblr.com/post/181304807197/extraterrestrial-preservation-of-terrestrial

A transiting super-Earth close to the inner edge of the habitable zone of an M0 dwarf star
https://academic.oup.com/mnras/advance-article-abstract/doi/10.1093/mnras/sty3467/5259110

Orbital Motion of the Wide Planetary-Mass Companion GSC 6214-210 b: No Evidence for Dynamical Scattering
https://arxiv.org/abs/1812.08860

Detection and characterization of an ultra-dense sub-Neptune planet orbiting the Sun-like star HD 119130
https://arxiv.org/abs/1812.09242

The discovery of WASP-134b, WASP-134c, WASP-137b, WASP-143b and WASP-146b: three hot Jupiters and a pair of warm Jupiters orbiting Solar-type stars
https://arxiv.org/abs/1812.09264

Experimental test of a 40 cm-long R=100 000 spectrometer for exoplanet characterisation
https://arxiv.org/abs/1812.09272

December 21, 2018 updates

An Astrobiology Strategy for the Search for Life in the Universe
https://www.nap.edu/catalog/25252/an-astrobiology-strategy-for-the-search-for-life-in-the-universe

Bright Opportunities for Atmospheric Characterization of Small Planets: Masses and Radii of K2-3 b, c, d and GJ3470 b from Radial Velocity Measurements and Spitzer Transits
https://arxiv.org/abs/1812.08241

Kepler-730: A hot Jupiter system with a close-in, transiting, Earth-sized planet
https://arxiv.org/abs/1812.08358

Juliet: a versatile modelling tool for transiting and non-transiting exoplanetary systems
https://arxiv.org/abs/1812.08549

NASA and the Search for Technosignatures: A Report from the NASA Technosignatures Workshop
https://arxiv.org/abs/1812.08681