News
Detection Of CO2 Ice In The Planetary Nebula NGC 6302
1+ day, 5+ hour ago (659+ words) Detection Of CO2 Ice In The Planetary Nebula NGC 6302astrobiology.com Detection Of CO2 Ice In The Planetary Nebula NGC 6302 Using JWST/MIRI observations, we report the detection of CO2 ice in the dusty torus of the planetary nebula NGC 6302, an environment generally considered…...
Efficient Reduction Of Stellar Contamination And Noise In Planetary Transmission Spectra Using Neural Networks
2+ day, 5+ hour ago (247+ words) Efficient Reduction Of Stellar Contamination And Noise In Planetary Transmission Spectra Using Neural Networks'astrobiology.com Efficient Reduction Of Stellar Contamination And Noise In Planetary Transmission Spectra Using Neural Networks Context: JWST has enabled transmission spectroscopy at unprecedented precision, but stellar…...
Study Reveals A Planetary System With An Unexpected Rocky Planet In Its Outer Region
1+ week, 6+ day ago (637+ words) An international scientific team, led by the University of Warwick and involving the Canary Islands Institute of Astrophysics, has used the European Space Agency's Cheops satellite to discover that the planetary system around the star LHS 1903 challenges current planet formation…...
Visual Inspection Of Potential Exocomet Transits Identified Through Machine Learning And Statistical Methods
3+ week, 1+ day ago (242+ words) In this work, we explore several ways to detect possible exocomet transits in the TESS (The Transiting Exoplanet Survey Satellite) light curves. The first one has been presented in our previous work, a machine learning approach based on the Random…...
Circumplanetary Disk Candidate In The Disk of HD 163296 Traced By Localized Emission From Simple Organics
1+ mon, 2+ week ago (280+ words) Circumplanetary Disk Candidate In The Disk of HD 163296 Traced By Localized Emission From Simple Organics'astrobiology.com Circumplanetary Disk Candidate In The Disk of HD 163296 Traced By Localized Emission From Simple Organics Atacama Large Millimeter/submillimeter Array observations suggest that the…...