Results

PaperS7749

Close Encounters of the Interstellar Kind: Examining the Capture of Interstellar Objects in Near Earth Orbit

Diptajyoti Mukherjee, Amir Siraj, Hy Trac, Abraham Loeb. arxiv.org. August 7, 2023.

Mukherjee, Siraj, Trac and Loeb simulate capture and retention of interstellar objects near Earth, then estimate populations and survey detectability under assumed incoming velocities, abundance, sizes and lifetimes. The manuscript identifies no actual captured interstellar object.

Complete supplied fourteen-page manuscript; conditional capture model
ArticleS7487

Reflections of a Farm Boy: From Farm to Table Science

Avi Loeb. avi-loeb.medium.com. April 14, 2023.

Loeb recalls two visitors from Washington reassuring him about his research. He also says he had no classified access and found the available public data unconvincing. The visitors’ identities and knowledge remain unspecified.

Supplied author text read
PaperS7478

Implications of evaporative cooling by H2 for 1I/’Oumuamua

Thiem Hoang, Abraham Loeb. arxiv.org. March 24, 2023.

Hoang and Loeb argue that evaporative cooling changes a trapped-hydrogen explanation for ’Oumuamua’s acceleration. The critique depends on selected thermal assumptions and does not establish an artificial origin.

Preprint text and figures read
PaperS7476

Overview of the Galileo Project

Abraham (Avi) Loeb, Frank H. Laukien. galileo.hsites.harvard.edu. February 13, 2023.

Loeb and Laukien outline instrument-based investigations of aerial phenomena, interstellar objects and meteor fragments. The paper describes a research programme and proposed methods, rather than a confirmed anomalous discovery.

Paper text read
PaperS7491

Physical Considerations for an Intercept Mission to a 1I/'Oumuamua-like Interstellar Object

Amir Siraj, Abraham Loeb, Amaya Moro-Martin, Mark Elowitz, Abigail White, Wesley A. Watters, Gary J. Melnick, Richard Cloete, Jonathan Grindlay, Frank Laukien. arxiv.org. November 3, 2022.

Siraj, Loeb and colleagues outline requirements for a proposed interstellar-object intercept. Detection and reachability forecasts depend on assumptions; material analogues and modelled spectra do not identify an artificial object.

Preprint text and figures read
ArticleS7767

Kiderült az igazság a Kijev feletti UFO-król

Felkai Ádám. raketa.hu. October 6, 2022.

Felkai Ádám reports Loeb’s interpretation of Ukrainian UAP observations and relays a Kyiv observatory council statement questioning distances, processing, missing dates and ordinary explanations. Government-request attribution passes through a linked account subsequently read as S7768; it remains a relay without an original request record. The council original and Ukrainian authors’ reply remain unreceived.

Complete supplied Hungarian article; relayed originals remain missing
PaperS7764

"Down to Earth" Limits on Unidentified Aerial Phenomena in Ukraine (Comment on arXiv:2208.11215)

Abraham Loeb. arxiv.org. October 5, 2022.

Loeb argues that assumed high atmospheric speeds should produce strong frictional luminosity, and that a shorter inferred range could permit ordinary explanations. His conditional critique supplies no raw-observation refit or identified object. The paper acknowledges Galileo Project support and a Breakthrough Prize Foundation grant; it does not document the unnamed official visit separately reported in his book.

Supplied paper complete; author-host rendition separately collated
ArticleS7768

Harvard Scientist Explains Which UFOs Over Ukraine Could Be Extraterrestrial Spacecraft

Vicky Verma. howandwhys.com. October 5, 2022.

Vicky Verma relays a US-government request for Loeb to analyze Ukrainian UAP reports, quotes his scientific interpretation and repeats council criticism. No official identity, agency, channel, event date or request record is supplied. The speculative headline and conditional ordinary-object alternatives establish neither an extraterrestrial spacecraft nor an authenticated official approach.

Complete supplied relay text; cached-origin and official-record gaps
ArticleS7765

“Down To Earth” Limits on Unidentified Aerial Phenomena in Ukraine — creator essay

Avi Loeb. avi-loeb.medium.com. October 4, 2022.

Loeb reports a special request from an unnamed high-level US-government official to summarize his thoughts on Ukrainian UAP reports. He places it last evening, followed by morning investigation and a paper hours later. The essay gives no official identity, agency, request channel or independently dated contact. Its October4 header and relayed October6 account leave revision timing unresolved; the scientific commentary overlaps his paper.

Complete supplied written creator essay; contact and revision gaps retained
PaperS7725

Interstellar Meteors are Outliers in Material Strength

Amir Siraj, Abraham Loeb. arxiv.org. September 20, 2022.

Siraj and Loeb infer unusually high breakup pressures for two reported meteors from catalogue inputs. IM1 reuses the earlier analysis; IM2 remains a candidate whose interstellar origin requires confirmation. Breakup pressure is a model proxy, rather than a laboratory composition measurement. Early weak flaring, corrected light-curve normalization, sensor bias and small-number population assumptions qualify the conclusions. This paper supplies no new government approach or classified-data receipt.

Received preprint text and native layouts; original validation gaps
ReportS7726

Confirmation of Interstellar Object: memorandum for NASA Science Mission Directorate

John E. Shaw (typed signer in author-hosted reproduction). lweb.cfa.harvard.edu. March 1, 2022.

This author-hosted reproduction presents a Space Command memorandum to NASA. Its first paragraph attributes 99.999% confidence to the Siraj–Loeb paper; the second reports Mozer’s qualitative confirmation of a sufficiently accurate velocity estimate. It supplies no raw data, numerical uncertainty analysis or researcher classified access. The page concerns the same meteor chain, rather than a new detection or technological-origin finding.

Author-hosted public reproduction read; official authentication unresolved

A curated public selection. Source review describes what was read; it does not establish that a claim is true. Our research approach