Research papers, News items for June 2025

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Edwin Rod

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Jul 2, 2025, 7:01:52 AM7/2/25
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Research papers, News items for June 2025

 

Hi everyone please find a range of interesting papers out from the past month.

 

Thanks Edwin

 

Very-wide-orbit planets from dynamical instabilities during the stellar birth cluster phase

https://arxiv.org/abs/2505.24093

 

 

Statistical geochemical constraints on present-day water outgassing as a source of secondary atmospheres on the TRAPPIST-1 exoplanets

https://arxiv.org/abs/2505.03672

 

 

Seasonal Evolution of Titan's Stratospheric Tilt and Temperature Field at High Resolution from Cassini/CIRS

https://iopscience.iop.org/article/10.3847/PSJ/adcab3

 

 

 

A transiting giant planet in orbit around a 0.2-solar-mass host star

https://www.nature.com/articles/s41550-025-02552-4

 

 

 

The Diversity of Exoplanetary Environments and the Search for Signs of Life Beyond Earth

https://arxiv.org/abs/2506.11690

 

 

 

 

Technosignature Searches with Real-time Alert Brokers

https://arxiv.org/abs/2506.14744

 

 

 

TOI-1846b A super-Earth in the radius valley orbiting a nearby M dwarf

https://arxiv.org/abs/2506.18550

 

 

UVC-Intense Exoplanets May Not Be Uninhabitable: Evidence from a Desert Lichen

https://www.liebertpub.com/doi/10.1089/ast.2024.0137

 

 

 

A Demonstration of Interstellar Navigation Using New Horizons

https://arxiv.org/abs/2506.21666

 

 

This is coming in from the Oort cloud. We should go and check it out.

https://arxiv.org/abs/2210.05190

 

 

Feasibility study of a mission to Sedna

https://arxiv.org/abs/2506.17732

 

 

 

 

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Interesting News items

 

 

A direct collision might not be so likely?

 

https://science.nasa.gov/missions/hubble/apocalypse-when-hubble-casts-doubt-on-certainty-of-galactic-collision/

 

 

 

 

An interesting read

 

https://theconversation.com/early-visions-of-mars-meet-the-19th-century-astronomer-who-used-science-fiction-to-imagine-the-red-planet-254005

 

 

An interesting update on the search, in the early solar system an ice giant or two being flung out to the outer solar system

seems very likely, and interactions with nearby stars could lead to a stable distant orbit.

New study suggests how wide-orbit planets form, supporting existence of Planet Nine

https://news.rice.edu/news/2025/pinballs-cosmic-arcade-new-study-suggests-how-wide-orbit-planets-form-supporting

 

 

One big comet

https://public.nrao.edu/news/largest-oort-cloud-comet-ever-observed-reveals-its-secrets-with-almas-powerful-gaze/

 

 

 

Amazing first start

https://www.nsf.gov/news/first-imagery-nsf-doe-vera-c-rubin-observatory

 

 

Desert Lichen Offers New Evidence for the Possibility of Life on Other Planets

https://www.dri.edu/desert-lichen-offers-new-evidence-for-the-possibility-of-life-on-other-planets/

 



All charts 2507.pdf
Analysis of Mission Opportunities to Sedna in 2029-2034.pdf
Spacecraft Missions to Oort Cloud Comet C2014 UN.pdf
A Spiral Structure in the Inner Oort Cloud.pdf
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