3I/Atlas: Latest 10th Anomaly is the SCARIEST of them all! скачать в хорошем качестве

3I/Atlas: Latest 10th Anomaly is the SCARIEST of them all!

3I/ATLAS reaches perihelion behind the Sun as space-borne coronagraphs — STEREO‑A COR2, SOHO LASCO, and GOES‑19 COR1 — capture a reported green‑to‑blue color shift, rapid brightening, and a ~300,000 km luminous envelope. In this data‑driven breakdown we explain what the images really measure, how bandpass/false‑color mapping, Rayleigh scattering, and Wien’s law affect apparent color, and which tests (polarization, spectroscopy, light curves) can confirm what’s actually happening. We cover trajectory geometry (~203 million km, ~770 W/m²), hyperbolic dynamics, low‑inclination approach near the ecliptic, CO₂‑dominated activity far from the Sun, nickel/iron behavior, and the December 19 Earth window when JWST and Hubble can probe lines, continuum, and thermal emission. You’ll see how STEREO‑A, SOHO, and GOES‑19 datasets compare, why “blue” in coronagraph channels isn’t automatically temperature, and which multi‑instrument measurements can distinguish natural comet physics from more exotic hypotheses (technosignatures — speculative). Every claim is labeled [Confirmed], [Reported], or [Debated], with sources so you can verify the data yourself. What’s inside Perihelion behind the Sun: what we can and can’t see [Confirmed] Green → Blue appearance in coronagraph bands; why it’s surprising [Reported] Color vs temperature: bandpass, false‑color, Rayleigh, Wien [Method] Luminous envelope (~300,000 km), rapid brightening “remains obscure” [Reported] Snapshot of anomalies: ecliptic approach, sunward jet, Ni/Fe behavior, low H₂O, polarization [Summary] What JWST (IR), Hubble (VIS) and ground observatories can confirm in December [Next] Three decisive tests: matched‑angle polarimetry, line ratios, coherent light‑curve period [Tests] Verify the data (open sources) IAU/MPC (ephemerides, discovery): https://www.minorplanetcenter.net/ JPL Horizons (geometry/visibility): https://ssd.jpl.nasa.gov/horizons/ ESA Planetary Science Archive (SOHO/Lasco, STEREO‑A, Mars Express/ExoMars): https://archives.esac.esa.int/psa/ JWST (program/instruments): https://www.stsci.edu/jwst Hubble (mission): https://www.nasa.gov/mission_pages/hu... Labels used in the video [Confirmed]: perihelion timing/geometry; unbound/hyperbolic class; instrument identities [Reported]: green→blue appearance; rapid brightening; ~300,000 km envelope [Debated/Speculative]: temperature inferences; origin/technosignature interpretations Hashtags #3IAtlas #nasa #astronomy Chapters (timestamps) 00:00 Perihelion behind the Sun — what we can and can’t see [Confirmed] 00:25 Green → Blue: sudden color shift in coronagraphs [Reported] 01:05 Why “blue” is surprising (Rayleigh scattering, Wien’s law) [Context] 01:40 Geometry and conditions: ~203M km, ~770 W/m², 11:47 UTC [Confirmed] 02:10 Instruments: STEREO‑A (COR2), SOHO (LASCO), GOES‑19 (COR1) [Confirmed] 02:45 Color ≠ temperature: bandpass, false‑color, need spectra [Method] 03:15 Luminous envelope ~300,000 km (Earth–Moon scale) [Reported] 03:45 Rapid brightening: “remains obscure” in STEREO/SOHO data [Reported] 04:15 What could make it look blue: emission lines vs grain sizes [Debated] 04:55 Monitoring now: radio/IR, non‑gravitational terms, no confirmed signals [Status] 05:30 Anomalies snapshot (ecliptic, sunward jet, Ni/Fe, low H₂O, polarization) [Summary] 06:10 What’s next: Dec 19 Earth window — JWST (IR), Hubble (VIS), ground network [Next] 06:45 The three decisive tests: polarization, line ratios, light‑curve coherence [Tests] 07:25 Scenarios: new physics vs edge case vs technosignature [Scenarios] 08:00 Verify it yourself: MPC/IAU, JPL Horizons, ESA PSA [DIY] 08:30 What will really decide the outcome — and when [Closing]