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Maik Meyer ☄️

@comethunter.de
713 followers 236 following 1.8K posts

Comet hunting in plate vaults & libraries, Meyer comet group, orbit linking & calculating, cometary history, MP (52005), author, currently working on revision of Cometography 1, comet observing, www.comethunter.de ORCID: 0009-0004-8545-9458

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Maik Meyer ☄️ @comethunter.de · 27/09/2026
#mood 🐈
A sleeping light brown cat on a sofa, lying on her back
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Maik Meyer ☄️ @comethunter.de · 26/09/2026
This went very well. One comet could not be measured due to being too close to bright ✨. C/2024 T5 (ATLAS): 13.9 mag, 0.6' C/2026 A2 (BOK): 14.1, 0.6' C/2024 J3 (ATLAS): 14.2, 0.7' 220P/McNaught: 12.7, 1.6' 88P/Howell: 15.0, 0.7' C/2024 R4 (PANSTARRS): 15.3, 0.48' PCCP object C46K1R1: 13.0, 2.5' 🔭☄️
Morning view from a roof towards the setting moon.
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Maik Meyer ☄️ @comethunter.de · 25/09/2026
<Darkest Dungeon narrator's voice> And now, the true test: Eight comets, moon up all night, temperature predicted to go down to 4° C. Remember, overconfidence is a slow and insidious killer. ☄️🔭
Observing plan for eight comets.The moon
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Maik Meyer ☄️ @comethunter.de · 22/09/2026
S50 is on the roof. Seven comets are being targeted tonight for photometry. Also four small Kreutz sungrazer visible towards the west. 🤡 🔭☄️
View towards an orange grey western evening sky with some short contrails mimicking small cometsA graphic depicting a nightly observing plan for seven comets
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Maik Meyer ☄️ @comethunter.de · 20/09/2026
Wenn er einen Arsch in der Hose hätte, würde er zurücktreten. #merz
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Maik Meyer ☄️ @comethunter.de · 20/09/2026
🍄 #fungifriends
Many mushrooms on a tableThe cut mushrooms in a basket, onion and parsley The mushrooms in a panThe final meal of roasted mushrooms and bread
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Maik Meyer ☄️ @comethunter.de · 16/09/2026
This morning it happened: ☄️🔭
A Wordle, solved with one try. The word is the German "KOMET", i.e. comet
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Maik Meyer ☄️ @comethunter.de · 11/09/2026
Garden critters. 🪲 🐌
A brown dock bug on green sorrel.An almost perfect Roman snail wandering on the side of a black plastic bucket, white stones and grass in the foreground.
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Maik Meyer ☄️ @comethunter.de · 11/09/2026
Some comet images from last night's ☄️ photometry run. Beat the clouds. All images are G band. 🔭
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Maik Meyer ☄️ @comethunter.de · 08/09/2026
🤔 🔭☄️
Snip from NEOCP showing an object with -0.6 mag absolute magnitude. Based on three observations...
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Maik Meyer ☄️ @comethunter.de · 06/09/2026
Denk' ich an Deutschland in der Nacht, dann bin ich um den Schlaf gebracht. #qotd
Heinrich Heine, by Moritz Daniel Oppenheim (1831)
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Maik Meyer ☄️ @comethunter.de · 06/09/2026
Here's the results: 161P/Hartley-IRAS: 13.7 mag, 1.7' 220P/McNaught: 11.7 mag, 3.1', 18' tail in PA 258° C/2021 G2 (ATLAS): 16.6 mag, 0.7' C/2024 J3 (ATLAS): 13.8 mag, 0.9' C/2026 A2 (BOK): 14.9 mag, 0.5', 0.7' tail in PA 108° 11P not detected. G band images of 220P and C/2026 A2 below. ☄️🔭
A comet with a tail set against short-trailed stars.A small comet with a tiny tail set against trailed stars.
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Maik Meyer ☄️ @comethunter.de · 06/09/2026
Good morning! All six observations succeeded. The S50 is soaked in dew but the lens is dry. Now I'm downloading the data and will process them with Tycho Tracker for ☄️ photometry. 🔭
View of a small smart telescope on a roof with PV tiles set against the morning sky at dawn.
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Maik Meyer ☄️ @comethunter.de · 05/09/2026
It's still cloudy but I hope for the best. 🔭☄️
A seestar telescope on PV elements on a roof with a cloudy evening skyAn observation plan
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Maik Meyer ☄️ @comethunter.de · 05/09/2026
My embarrassing re-enactment:
An elderly man standing, with a foot in a small stone, on a raging looking over a large valley
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Maik Meyer ☄️ @comethunter.de · 30/08/2026
As it has been raining quite a lot recently I went into the woods early today to see whether the 🍄 situation has improved. Yes, there are signs of improvement but still more rain is needed to make foraging worthwhile. #fungifriends
Light brown coral mushrooms on a mossy wood block Two small white mushrooms among brown leaves A lot of mushrooms on a black and wet tree stump
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Maik Meyer ☄️ @comethunter.de · 29/08/2026
Yay! Pre-ordered the S50 Pro and I'm excited. Already applied for the cam and chip codes at cobs.si and they have been assigned immediately. Now the waiting starts. Also need not 3D print dew/straylight caps. ☄️🔭
A white smart telescope.
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Maik Meyer ☄️ @comethunter.de · 27/08/2026
Now I'm scared.
News blurb stating that Trump says Putin won't attack NATO territory.
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Maik Meyer ☄️ @comethunter.de · 23/08/2026
No 🍄 during today's hike, except for a few on dead wood. The drought is quite severe in Hesse, Germany. This looks like a lousy mushroom season. #fungifriends
A brown and white tinder fungus on a log.A majestic oak tree on a meadow. Blue skies and a few clouds.View over the village of Merenberg with the remains of the old castle.
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Maik Meyer ☄️ @comethunter.de · 22/08/2026
One of the books that had a severe impact on me as a teen who was swallowing books. The image shows the cover of the DDR (G.D.R.) issue which I own. In hindsight it is strange the book was even published in this country. And guess what? It is even more important now than it was back then. #booksky
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Maik Meyer ☄️ @comethunter.de · 20/08/2026
Don't blame me...
A man pointing a gun
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Maik Meyer ☄️ @comethunter.de · 19/08/2026
0 is 1, black is white. What a headline in today's newspaper: "With AI against global warming" Such headlines are either made on purpose or out of stupidity.
Headline in a German newspaper: With AI against global warming"
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Maik Meyer ☄️ @comethunter.de · 17/08/2026
Cover for The Cult's 'Sonic Temple' album
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Maik Meyer ☄️ @comethunter.de · 15/08/2026
During a visit at the Reina Sofia art collection in Madrid today I came across a painting that blew me away. I was so surprised, impressed, confused &, more than anything else, moved by its impression, that I barely could hold back my tears. "Un mundo" by then (1929) 17yo Ángeles Santos Torroella.
The planet hasn’t the form of a globe as expected, but of a cube and it’s surrounded by female characters with long hair that are floating around it and lighting the stars with the light of the moon, they seem to be part of a procession.

In the corner, there is a small group of women with large head and hairless; two of them are playing musical instruments (a harp and a flute). This group seems to be formed by mothers and daughters, for the different sizes of them.

(Description from https://womennart.com/2018/04/25/a-world-by-angeles-santos/ )

https://gigapixel.museoreinasofia.es/en/un-mundo-angeles-santos/#2/14.2/-96.5
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Maik Meyer ☄️ @comethunter.de · 14/08/2026
We're about to begin! In Madrid planetarium. #IWCA7 ☄️🔭
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Maik Meyer ☄️ @comethunter.de · 12/08/2026
Back in the hotel - exhausted but happy. Next will be the International Workshop for Cometary Astronomy VII at Planetario Madrid on Friday. 🔭☄️ #eclipse
A horizon vista with an eclipsed sun.
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Maik Meyer ☄️ @comethunter.de · 12/08/2026
Smartphone image which can't transfer the real impression. Did I see red protuberances around 9-10 o'clock? My very first time! And very satisfying 34 seconds. Nice mood with the crowd. #eclipse ☄️🔭
An eclipsed sun
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Maik Meyer ☄️ @comethunter.de · 12/08/2026
Almost perfect spot with a free horizon view. The audience increases and hides in the shadows. First contact should happen soon. We have brought bread, Chorizo and Serrano and Queso and will enjoy it just by eye (okay, one photo). #eclipse 🔭☄️
People gathering under some trees
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Maik Meyer ☄️ @comethunter.de · 12/08/2026
Back in the hotel room after an early short hike at the Casa de Campo at the outskirts of Madrid. Already very hot. Now relaxing before taking the Metro this evening to the northernmost station of line 10 to experience ~40 seconds of totality. And erase the 1999 desaster in Munich from memory. ☄️🔭
View over a city in the glaring sun framed by pine trees.
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Maik Meyer ☄️ @comethunter.de · 12/08/2026
Today is the day! 🔭☄️
A red sun rising over the roof of a sea of Madrid houses
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Maik Meyer ☄️ @comethunter.de · 11/08/2026
The astronomer's backpack. ☄️🔭
A backpack with the name Herschel written on it
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Maik Meyer ☄️ @comethunter.de · 11/08/2026
¡Buenos días! Sun still unspoiled. 🔭☄️
The rising sun over the sea of buildings of Madrid.
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Maik Meyer ☄️ @comethunter.de · 10/08/2026
¡Hola Madrid!
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Maik Meyer ☄️ @comethunter.de · 08/08/2026
With the waning moon moving further away from ☄️ 220P/McNaught, the large green coma and inner details become more apparent. 20 minutes this morning with the S50. 6.9 mag from the photometry, 6.5 mag visually. The coma was measured as 14.5' wide. 🔭
A greenish comet with an elongate whitish inner structured coma set against a starry background
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Maik Meyer ☄️ @comethunter.de · 07/08/2026
Let me share this stunning image of outbursting ☄️ 220P/McNaught by my fellow German observer Roland Fichtl. Quite a difference to my smartscope image! This is why I love comets: unpredictable, at times impressive and of historic importance. forum.vdsastro.de/viewtopic.ph... 🔭
An impressive comet in outburst: a large, circular coma, a thin, structured ion tail and delicate inner coma structures
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Maik Meyer ☄️ @comethunter.de · 07/08/2026
Live image of outbursting ccomet 220P/McNaught right now. A parallel visual observation gave 6.5 mag and a 7.5' coma, DC=S6. Rather bright moon nearby. ☄️🔭
A greenish comet and a few stars. The comet shows abright center with a bow shock and some structures.
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Maik Meyer ☄️ @comethunter.de · 03/08/2026
☄️ 169P/NEAT last night close to the globular cluster M13. The first image is tracked to the stars and shows the comet as a very faint trail at the center (maybe invisible due to compression). However, the 15 mag comet is clearly visible when stacked at the comet's motion. 🔭 S50 image.
A lot of stars and a concentrated cluster of stars.A lot of trailed stars with a dot at the center.
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Maik Meyer ☄️ @comethunter.de · 02/08/2026
Finished 🍜
An empty bowl which held delicious ramen 🍜. Two chopsticks 🥢 and a wooden spoon are the only remains apart from some soup.
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Maik Meyer ☄️ @comethunter.de · 02/08/2026
Tonight's comet photometry observing plan. Note the close approach of 169P to M13. ☄️🔭
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Maik Meyer ☄️ @comethunter.de · 30/07/2026
Film you’ve watched more than six times Hard Mode : No Star Trek, Star wars, LOTR, any Marvel, Disney or Ghibli
Still from "Samurai Fiction", 1998
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Maik Meyer ☄️ @comethunter.de · 29/07/2026
Attitude of now at least 28% of Germans: "We don't give a shit about climate protection. We want prosperity!"
A few people, apparently demonstrating somewhere in Germany. One elderly dumbfuck holding a large sign with the text: We don't give a shit about climate protection. We want prosperity!
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Maik Meyer ☄️ @comethunter.de · 24/07/2026
Politicians caring more for fossil fuels instead for the effects of global warming deserve no respect.
A prominent middle finger
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Maik Meyer ☄️ @comethunter.de · 22/07/2026
Last night's photometry run for several comets showed the fragment for comet C/2023 R1 (PANSTARRS) for the first time. The comet is past perihelion and currently 3.6 au from the Sun. 🔭☄️
Trailed stars, some satellite trails and a slightly diffuse spot in the center, accompanied by a smaller spot towards 10 o'clock.
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Maik Meyer ☄️ @comethunter.de · 18/07/2026
Transcribing a 16th century ☄️ handwriting is fun & frustrating. You can stare at a word for hours & fail in despair and then, suddenly, it clicks & you can read it. It's like these 3D images where you have to focus somewhere else. Ofc it does not help that there was no agreed spelling. 🔭 #histastro
An old German handwriting
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Maik Meyer ☄️ @comethunter.de · 16/07/2026
A juggler, juggling colourful planets. Queen - Innuendo
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Maik Meyer ☄️ @comethunter.de · 12/07/2026
Nice masked hunter (an assassin bug). 🪲
A dust and dirt covered bug on grey cloth
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Maik Meyer ☄️ @comethunter.de · 10/07/2026
☄️ 169P/NEAT yesterday night with the S50. I measured 15.8 mag and a 0.4' coma. The comet will reach perihelion at 0.6 au on Sep 21. P = 4.2 years. It might reach 10 mag during perigee in mid-August and will then be in the sun's glare. 🔭
trailed stars and a slightly diffuse dot at the center- Some text and numbers in several boxes
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Maik Meyer ☄️ @comethunter.de · 09/07/2026
☄️ 10P/Tempel on July 6, 2026, 20:56 UT, 12x120sec. 12"/3.6 ASA Astrograph ASI 6200, 8m5, coma 28‘, dust trail >1° in PA 264° and 86° © 2026 Gerald Rhemann, Michael Jäger fg-kometen.vdsastro.de/pix/test/bil... The dust trail is really impressive!
A fuzzy comet with no tail, set against a black sky with tiny stars. A almost horizontal whitish streak passes through the comet.
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Maik Meyer ☄️ @comethunter.de · 05/07/2026
Nice Saturday hike with some mushrooms showing off. Probably: False Puffball (Stäublings-Schleimpilz), Birch Woodwart (Vielgestaltige Kohlenbeere), Yellow Orange Fly Agaric (Gelber Fliegenpilz) 🍄 #fungifriends
A white slimy blob on dead woodLittle black spherical thingies on dead wood A yellow fly Agaric among dead leafs
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Maik Meyer ☄️ @comethunter.de · 04/07/2026
Spent the day reading in 16th century Prognostica and Practica Teutsch for the #Cometography 1 revision. A much needed distraction from modern news. Looking forward to my next time travel. ☄️🔭 #histastro
Frontispiece of a German Prognosticon for the year 1564, with a large woodcut showing celestial and earthly events
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