Rezultati pretraživanja
  1. 4. velj
    Odgovor korisnicima
  2. 3. velj
    Odgovor korisnicima

    It's difficult to acquire data on as most telescopes/detectors saturate with the shortest exposures. The has multi-colored light curves focused around the dimming; the scatter is due to challenging data. Only a handful of people can observe...

  3. 28. sij

    Had the first e-meeting of 2020 with the AAVSO Ambassadors last night. What an amazing, energetic, motivated, inspirational group of people!! Brainstormed for a year of , and within the So, today's mood:

  4. のか?アメリカ変光星観測者協会()のデータでVバンドのデータを過去30日間で3.5日、7日、10日の移動平均光度と、過去60日で10日間の移動平均光度を見ると、2週間ほど前から極小レベルになっているようだ。

  5. I could do this one. Lot's of stars in the FOV, too!

  6. 22. sij

    2/2 If you know a young person who is passionate about astronomy, please encourage them to join us! are individuals who are interested in sharing the excitement of the night sky with the world!

  7. 17. sij

    Betelgeuse: it's what's for dinner tonight. Me, a couple of students and friends, a 16" SCT and an old SSP3 with V filter. All-sky night, All night long. THAT should be a t-shirt. 😄😄😄 Betelgeuse is really so much fainter!

  8. 16. sij

    Back in the office today, and I already have two invitations to talk about and its light curve 🤩

  9. 9. sij

    AAVSO president, Gordon Myers, discussing the program and our observer capabilities during the town hall.

  10. (1/2) WE'RE REACHED ANOTHER MILESTONE! The Observatory obtained not just one but TWO official observatory codes from two of the world's most respected astronomical societies: The IAU and the or the American Association of Variable Star Observers!

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  11. Odgovor korisniku/ci

    observers are reporting a distinct drop in magnitude.

  12. 12. stu 2019.

    The AAVSO member students of the IES José Frugoni Pérez, who discovered three stars together and submitted the data to AAVSO, hard at work and having fun in their endeavor!

  13. 4. stu 2019.

    Thank you to everyone who submitted their research article for the upcoming volume of the Journal of the AAVSO!

  14. 19. lis 2019.

    Workshops at : how to start your own visual observing program, how to use VSX, and Sloan Digital Sky Survey in the classroom @ Las Cruces, New Mexico

  15. 19. lis 2019.

    Round table discussions of observing sections at the @ Hotel Encanto de Las Cruces

  16. 18. lis 2019.

    Gordon Myers kickstarting by sharing his experience from the nasa mission control center when Apollo 11 was launched ... Blast from the past! @ Las Cruces, New Mexico

  17. 27. ruj 2019.

    VSX update: As of September 25, the VSX team finished uploading another 650,000+ new variables from OGLE, bringing the number of stars in AAVSO's Int'l Variable Star Index () to OVER ONE MILLION (1,391,027 to be exact).

  18. 20. ruj 2019.

    AAVSO Director Stella Kafka presenting, "The AAVSO's contribution to WD binary research" at the eye-opening "Compact White Dwarf Binaries" conference.

  19. 14. ruj 2019.

    Dr. talking about the at EVS2019 in Grimbergen, Belgium.

  20. Photometry of cataclysmic variable SS Cyg for currently in progress.

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