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Pārbaudiet savu atradumu tiešsasitē ar meteorītu identificēšanas testu MID.
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Aicinām Latvijas iedzīvotājus iesaistīties pilsoņu zinātnes akcijā, meklējot meteorītus savā apkārtnē:

  VAI JŪS ZINĀJĀT, KA...



 
Review of the Meteoritics World News
Meteorītikas ziņu apskats angļu valodā
Meteoritical Bulletin Database
News feed for newly approved meteorites:


: meteors; asteroids; comets; space-junk.


  • 2025-11-14
    There are many meteor showers throughout the year. Here are the most prominent.
  • 2025-11-14
    Everything you need to know to get started with observing meteors.
  • 2025-10-29
    Don't miss the chance to see Comet C/2025 A6 (Lemmon) as it races towards its closest approach of the Sun on 8 November.

  • 2025-11-17
    At this point in history, astronomers and engineers who grew up watching Deep Impact and Armageddon, two movies about the destructive power of asteroid impacts, are likely in relatively high ranking positions at space agencies. Don’t Look Up also provided a more modern, though more pessimistic (or, unfortunately, realistic?), look ...
  • 2025-11-16
    Keep an eye on the sky Sunday night and early Monday morning for the Leonid meteors, and a possible second auroral storm. Once every other generation, the Lion roars. If skies are clear Monday morning, keep an eye out for one of the best annual November showers, the Leonid meteors. ...

  • 2025-11-19
    NASA will reveal new images of interstellar object Comet 3I/ATLAS at 2 p.m. CST (20:00 UTC) today. These images are from multiple missions. Watch here! The post NASA is sharing images of interstellar object Comet 3I/ATLAS first appeared on EarthSky.


  • 2025-11-19
    Los Angeles CA (SPX) Nov 19, 2025 Researchers developed LifeTracer, a machine learning framework, to analyze mass spectrometry data from space and terrestrial samples. They used advanced two-dimensional gas chromatography and high-resolution time-of-flight mass spectrometry to study eight carbonaceous meteorites and ten terrestrial rock samples. LifeTracer applies logistic regression to compound-level ...
  • 2025-11-19
    Los Angeles CA (SPX) Nov 18, 2025 The lunar South Pole has gained attention from scientific and commercial sectors due to long-term exploration plans and its possible water ice deposits, which may enable future life support and fuel production. Deep craters in permanent shadow make this region a focal point for ...

  • 2025-11-14
    Since comet 3I/ATLAS, the third known interstellar object, was discovered on 1 July 2025, astronomers worldwide have worked to predict its trajectory. ESA has now improved the comet's predicted location by a factor of 10, thanks to the innovative use of observation data from its ExoMars Trace Gas Orbiter (TGO) ...
  • 2025-11-17
    At this point in history, astronomers and engineers who grew up watching "Deep Impact" and "Armageddon," two movies about the destructive power of asteroid impacts, are likely in relatively high ranking positions at space agencies. "Don't Look Up" also provided a more modern, though more pessimistic (or, unfortunately, realistic?), look ...
  • 2025-11-14
    Since comet 3I/ATLAS, the third known interstellar object, was discovered on 1 July 2025, astronomers worldwide have worked to predict its trajectory. ESA has now improved the comet's predicted location by a factor of 10, thanks to the innovative use of observation data from its ExoMars Trace Gas Orbiter (TGO) ...
  • 2025-11-14
    On Sunday November 2, people in eastern Victoria witnessed a bright streak across the sky followed by a loud sonic boom that felt like an earthquake. The event was captured by security cameras and mobile phones.
  • 2025-11-13
    The moon has no significant atmosphere, no weather, and no wind. Yet it faces an invisible bombardment more relentless than any terrestrial storm, a constant rain of micrometeoroids, tiny fragments of rock and metal traveling at speeds up to 70 kilometers per second. As NASA's Artemis program prepares to establish ...
  • 2025-11-12
    A newly discovered, remarkably well-preserved impact crater is shedding fresh light on how extraterrestrial bodies collide with Earth.
  • 2025-11-12
    Traveling up from the Mars equator toward its north pole, we find Coloe Fossae: a set of intriguing scratches within a region marked by deep valleys, speckled craters, and signs of an ancient ice age.

  • 2025-11-18
    A research team from the Space Robotics Laboratory at the University of Malaga, involved in the project, is testing and validating three robots on the volcanic island of Lanzarote, Spain. Protecting astronauts and their equipment once they leave Earth’s magnetic cocoon is one of the central challenges of sustained lunar ...
  • 2025-11-18
    Researchers at NYU Abu Dhabi have uncovered evidence that water once flowed beneath Martian sand dunes — suggesting that the Red Planet may have once had conditions capable of supporting life. Scientists at New York University Abu Dhabi (NYUAD) have identified new signs that water once moved beneath the Martian ...

  • 2025-11-14
    A massive, well-preserved impact crater has been uncovered in Guangdong, revealing the signature of a powerful meteorite strike during the Holocene. Measuring 900 meters across, it dwarfs other known craters from the same era. Shock-damaged quartz confirms the intense forces involved. Its survival in a high-erosion environment makes it a ...
  • 2025-11-13
    Simulations reveal that Jupiter’s rapid growth disrupted the early solar system, creating rings where new planetesimals formed much later than expected. These late-forming bodies match the ages and chemistry of chondrite meteorites found on Earth. The findings also help explain why Earth and the other rocky planets remained near 1 ...
  • 2025-11-07
    Using CERN’s Super Proton Synchrotron, researchers generated plasma fireballs to simulate blazar jets. The beams stayed stable, suggesting plasma instabilities aren’t responsible for missing gamma rays. Instead, the data strengthens the idea of ancient intergalactic magnetic fields, possibly from the Universe’s earliest moments.

: meteorites; asteroids; comets.



Info:
Visit the Meteorite Museum shows in Riga only by prior arrangement!

Инфо:
Посещайте Музей метеоритов только по предварительной записи!

Info:
Aicinām uz Meteorītu muzeju
- tikai ar iepriekšēju pierakstu!


2025/11/19 323   Meteoriti.LV
ŠODIENAS AKTUĀLAIS METEORĪTIKAS KALENDĀRS

Mēness fāze
19. novembrī vēsturē zināmi nokrituši 3 meteorīti:
Pavisam novembra vēsturē zināmi 77* nokrituši meteorīti:
16 jeb 20.8% no tiem glabājas Latvijā Meteoriti.LV kolekcijā.
* Ievērojiet, nesen iespējams nokrituši jauni meteorīti:
š.g. 21. februārī Codyville, USA [??]
š.g. 5. martā Kwalwat Limgaon, India [??]
š.g. 28. maijā Maoming
š.g. 26. jūnijā McDonough
š.g. 24. jūlijā Poświętna, Poland [??]
š.g. 27. novembrī Okulovsky, Novgorod, Russia [??]
Apzīmējumi:
- Meteoritical Bulletin Database
- The Catalog of Meteorites, Natural History Museum, UK
- The Encyclopedia of Meteorites, IMCA
[??] - oficiāli vēl neapstiprināts, nav zināmi analižu un klasifikācijas rezultāti
Šobrīd debesīs novērojamas 4 aktīvās meteoru plūsmas:
★★☆☆ Southern Taurids (Maksimums: Oct 10);
★★☆☆ Northern Taurids (Maksimums: Nov 12);
★★★☆ Leonids (Maksimums: Nov 17);
★☆☆☆ α-Monocerotids (Maksimums: Nov 21).
Aktuālā informācija par Zemei tuviem objektiem: 
NASA NEO (Near Earth Objects) programma    |    IAU Mazo planētu centrs

Mazliet vēstures

Kopš meteorītikas zinātnes dzimšanas pagājuši 231 gads.
Pirmais zināmais meteorīts Latvijas teritorijā nokrita pirms 205 gadiem.
Otrais zināmais meteorīts Latvijas teritorijā nokrita pirms 162 gadiem.
Trešais zināmais meteorīts Latvijas teritorijā nokrita pirms 161 gada.
Pēdējais zināmais meteorīts Latvijas teritorijā nokrita pirms 135 gadiem.
Pirmais meteorītikai veltītais muzejs Latvijā dibināts pirms 10 gadiem.

 

GADA METEORĪTS
2025
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