The transit method is currently one of the most successful indirect techniques to detect extrasolar planets. To date, over 3800 exoplanets were discovered, from which the majority was found using the transit method. This technique is based on observations of a planet passing in front of its host star (= transit), as seen from an observer on Earth. The planet in transit blocks a fraction of the stellar light and thus causes the stellar brightness to decrease periodically. This periodic dimming of the stellar light is measured in terms of a transit light curve.
Optical Detectors for the Discovery of Transiting Exoplanets (Post by Andor Technology)
This entry was posted on October 26, 2020 by Team Baader Planetarium
Last modified on October 28, 2020.
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Observe comet ZTF (C/2022 E3) in binoculars and telescope now! 29
This entry was posted on January 10, 2023 by Michael Risch.
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A quick look at the year ahead in 2023 29
This entry was posted on January 11, 2023 by Lee Sproats.
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December's Lunar Occultations: Uranus and Mars 29
This entry was posted on November 29, 2022 by Lee Sproats.
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DART impact - NASA used large 100mm Baader Bessel filters 29
This entry was posted on November 24, 2022 by Team Baader Planetarium.
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New QHY 5 III series of planetary and guiding cameras 29
This entry was posted on November 18, 2022 by Team Baader Planetarium.
- Thobo Kgari on Observe comet ZTF (C/2022 E3) in binoculars and telescope now!
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- Rafa on Overview and Recommended Use: Baader Star Diagonals
- Team Baader Planetarium on Solar observation and H-alpha-filters for Schmidt Cassegrains
- Newton on Solar observation and H-alpha-filters for Schmidt Cassegrains
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Baader Planetarium
@baader_astro
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Every Astronomers dream: 2.6m Baader Slit dome with Planewave CDK 14 and TEC APO 140 FL on 10Micron GM 3000 HPS! Ch… https://t.co/84GpMoqMO8
- 11:03 on 04/02/2023 -
Am 1. d.M. kam der #Komet C/2022 E3 (ZTF) uns am nächsten. Seine Bahn wird ihn in die Nähe einiger heller Sterne &… https://t.co/Fb2Ho8IuJh
- 11:03 on 04/02/2023 -
Das Celestron-Spektiv C5 ist ein f/10-Schmidt-Cassegrain-System mit 127 mm (5”) Öffnung und 1250 mm effektiver Bren… https://t.co/XVKeBuKKjs
- 11:03 on 04/02/2023 -
RT @PWInstruments: Have you read @baader_astro's article about Christoph Kaltseis' first light with our DeltaRho 350? 🔭 Take a look at Chr…
- 11:03 on 02/02/2023 -
RT @Komet123Jager: C/2022 E3 ZTF 2023 jan 31 3.55 UT L-2x60 RGB 90/90/90 11" RASA QHY600 Michael Jäger https://t.co/X7bin9y89o
- 11:03 on 01/02/2023
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Der Komet C/2022 E3 (ZTF) steht uns am 1. Februar 2023 besonders nah - dann ist er 2,4 Lichtminuten von uns entfern… https://t.co/3wZNfw7JZr
- 11:03 on 01/02/2023 -
RT @Sterne_Weltraum: Leserbild: »Da das Wetter in Österreich schlecht war, hatten Michael Jäger und ich entschieden, für zwei Nächte in ein…
- 11:03 on 30/01/2023 -
Entdecken Sie unser Sonnensystem mit den neuen QHY-Planetenkameras: https://t.co/5ju8Jo91VP U.a. ist die neue QHY-5… https://t.co/fWbcbBrWhK
- 11:03 on 30/01/2023 -
RT @SeVoSpace: Er kommt! Habt ihr den grünen Kometen schon gesehen? Das Grün konnte ich sogar mit bloßem Auge durch mein C11 zu sehen 😮 ht…
- 11:03 on 27/01/2023 -
RT @Sterne_Weltraum: Leserbild: »Demnächst kreuzt die Erde die Kometenbahnebene von C/2022 E3 ZTF. Daher erscheint der Staubschweif nun ext…
- 11:03 on 26/01/2023