Interstellar Updates

Identifying molecules as biosignatures with assembly theory and mass spectrometry
https://www.nature.com/articles/s41467-021-23258-x

A simple analysis of earthlike exoplanets
https://www.researchgate.net/publication/351744403_A_simple_analysis_of_earthlike_exoplanets

On planetary systems as ordered sequences
https://arxiv.org/abs/2105.09966

The Detectability of Nightside City Lights on Exoplanets
https://arxiv.org/abs/2105.09990

Radius and mass distribution of ultra-short period planets
https://arxiv.org/abs/2105.10001

On the formation of terrestrial planets between two massive planets: The case of 55 Cancri
https://arxiv.org/abs/2105.10105

Detection of Fe and evidence for TiO in the dayside emission spectrum of WASP-33b
https://arxiv.org/abs/2105.10230

The Featureless HST/WFC3 Transmission Spectrum of the Rocky Exoplanet GJ 1132b: No Evidence For A Cloud-Free Primordial Atmosphere and Constraints on Starspot Contamination
https://arxiv.org/abs/2105.10487

Induced Torpor as a Countermeasure for Low Dose Radiation Exposure in a Zebrafish Model
https://www.mdpi.com/2073-4409/10/4/906

Transit Search for Exoplanets around Alpha Centauri A and B with ASTERIA
https://iopscience.iop.org/article/10.3847/1538-3881/abf2c0

OGLE-2017-BLG-1434Lb: Confirmation of a Cold Super-Earth Using Keck Adaptive Optics
https://iopscience.iop.org/article/10.3847/1538-3881/abfda3

Differentiating Modern and Prebiotic Earth Scenarios for TRAPPIST-1e: High-resolution Transmission Spectra and Predictions for JWST
https://arxiv.org/abs/2105.09319

A Preponderance of Perpendicular Planets
https://arxiv.org/abs/2105.09327

Orbital Decay of Short-Period Exoplanets via Tidal Resonance Locking
https://arxiv.org/abs/2105.09335

‘Oumuamua as a light sail — evidence against artificial origin
https://arxiv.org/abs/2105.09435

Multi-band transit follow up observations of five hot-Jupiters with critical noise treatments: Improved physical properties
https://arxiv.org/abs/2105.09668

The SOPHIE search for northern extrasolar planets — XVII. A wealth of new objects: Six cool Jupiters, three brown dwarfs, and 16 low-mass binary stars
https://arxiv.org/abs/2105.09741

Constraints on the nearby exoplanet ε Ind Ab from deep near/mid-infrared imaging limits
https://arxiv.org/abs/2105.09773

Gaseous atomic nickel in the coma of interstellar comet 2I/Borisov
https://www.nature.com/articles/s41586-021-03485-4

TKS X: Confirmation of TOI-1444b and a Comparative Analysis of the Ultra-short-period Planets with Hot Neptunes
https://arxiv.org/abs/2105.08844

Expecting the unexpected in the search for extraterrestrial life
https://arxiv.org/abs/2105.09055

The Earth-like Galactic cosmic ray intensity in the habitable zone of the M dwarf GJ 436
https://arxiv.org/abs/2105.09251

Ultra Short Period Planets in K2 III: Neighbors are Common with 13 New Multi-Planet Systems and 10 Newly Validated Planets in Campaigns 0-8, 10
https://arxiv.org/abs/2011.11698

TOI-1231 b: A Temperate, Neptune-Sized Planet Transiting the Nearby M3 Dwarf NLTT 24399
https://arxiv.org/abs/2105.08077

Detectability of Artificial Lights from Proxima b
https://arxiv.org/abs/2105.08081

Joint Analysis of Multicolor Photometry: A New Approach to Constrain the Nature of Multiple-Star Systems Hosting Exoplanet Candidates
https://arxiv.org/abs/2105.08223

A fuzzy Multi-Criteria Decision Making approach for Exo-Planetary Habitability
https://arxiv.org/abs/2105.08375

MOA-2006-BLG-074: recognizing xallarap contaminants in planetary microlensing
https://arxiv.org/abs/2105.08386

TIC 172900988: A Transiting Circumbinary Planet Detected in One Sector of TESS Data
https://arxiv.org/abs/2105.08614

We Come in Peace? A Rational Approach to METI
https://www.sciencedirect.com/science/article/abs/pii/S0265964621000229

Atomic-scale mixing between MgO and H2O in the deep interiors of water-rich planets
https://www.nature.com/articles/s41550-021-01368-2

Expanded Capability of the Breakthrough Listen Parkes Data Recorder for Observations with the UWL Receiver
https://iopscience.iop.org/article/10.3847/2515-5172/ac00c1

Impacts of Water Latent Heat on the Thermal Structure of Ultra-Cool Objects: Brown Dwarfs and Free-Floating Planets
https://arxiv.org/abs/2105.07000

Stellar Activity Manifesting at a One Year Alias Explains Barnard b as a False Positive
https://arxiv.org/abs/2105.07005

A Tidal Origin for a 3-body Resonance in Kepler-221
https://arxiv.org/abs/2105.07368

Variable Irradiation on 1D Cloudless Eccentric Exoplanet Atmospheres
https://arxiv.org/abs/2105.08009