ETA - English Tudor Architecture
View allAll Photos Tagged eta
Somewhere in the Middle East a frightened young girl prayed to Allah to send angels down from Heaven to protect her family from an evil dictator.....
ETA 3 Minutes.
Agurain eta Entzia. Mendi tontorrean Mirutegi gurutzea (1167m).
Agurain y la sierra Entzia, en lo más alto la cruz de Mirutegi.
This image is 2-panel mosaic of NGC 3372 (Eta Carinae nebula), one of the brightest and largest DSOs in the night sky.
The image is the result of a 2-panel mosaic in SHO. Aiming at a 9-panel mosaic to cover the entire nebula...hoping my computer's graphics card can handle it 😅. A total of 14hr integration time so far.
Gear used
HEQ5 Pro, 6in reflector, ASI183MM Pro Cooled(imaging), ASI120MM mini (guiding),Baader Mpcc mkiii coma corrector, ASIAir Pro, Optolong Ha 7nm,Optolong Oiii 6.5nm, Optolong Sii 6.5nm, ZWO EAF, ZWO filter drawer
109 x 420s subs at gain 111, -10°C, bin 2x2
The star at the center (η Car) was once the second brightest star in the night sky after it suddenly exploded in the 19th century...an event known as The Great Eruption.
Insta
Astrobin
Grosbeak about to land on the feeder - HFF!
this year we were treated to these migrating visitors for a full 2 weeks, as opposed to the usual 1 week - what joy!
Eta Carinae Nebula , 31 x 100 sec exposures (just over 51 minutes of data). Sky watcher Quattro 250P Scope and QHY 183 C Pro camera.
A different view of Carinae
Telescope Service 115/800
TS Flattener/Reducer 0.80
ZWO ASI 1600 MMPRO
ZWO FW 8x1.25
SHO filter Optolong
Frames:
SII: 60 x 300
OIII: 60 x 300
Halpha: 60 x 300
Total: 15 hours
DSS + Pixinsight + PS6
Eta Carina Nebula, taken with Takahashi FSQ 106 and ZWO ASI2600MC,Optolong L-Ultimate, 20x420", from Khomas region Namibia, Tivoli Southern Sky Guest Farm.
A widefield shot of the η Carina nebula, taken with a Redcat51, QHY268C OSC camera and Optolong L-eXtreme filter.
The Eta Aquariids meteor shower, which peaked in early May this year, was captured in this stunning image by astrophotographer Petr Horálek. It was taken near San Pedro de Atacama, a Chilean town about 50 km away from the Chajnantor observatory site, where APEX and ALMA, astronomical facilities co-owned by ESO, are located. The Eta Aquariids meteors are caused by leftover debris from Halley’s comet and make up the bright, arrow-like darts of light in the photo. But don’t stop there: this image is literally full to the brim of astronomical phenomena.
The luminous object towards the bottom of the sky is Venus. Above it, arranged in a satisfying line, are several planets in conjunction. Directly above Venus is Jupiter, followed by the bright red Mars, and then Saturn. Conjunctions such as this are rare, often occurring decades apart. The planets also trace the zodiacal light, the faint glow stretching like a pillar, up towards the bright stellar-dense centre of the Milky Way, our home galaxy.
Zodiacal light is often seen from dark sites like ESO observatories just after sunset, or before sunrise, and is the reflected sunlight from dust particles in the plane of the Solar System. The dust comes from asteroids, passing comets, and even from other inner Solar System planets, such as Mars. Here we see the zodiacal light paired with the red sunset over the mountains and volcanoes surrounding the Chajnantor site, a spectacular backdrop to this dreamy night sky.
Credit: ESO/P. Horalek
----------------------------------------
Designation: Caldwell 92, NGC 3372.
Constellation: Carina.
Visual magnitude: +1.0.
Apparent size: 120′ x 120′.
Diameter: 349 light years.
Distance 10,000 light years.
----------------------------------------
Date: 2020-02-14
Exposure: 68×106.6 sec = 120 min.
Camera: ZWO ASI 071 MC Pro
Telescope: Skywatcher Esprit 120
Mount: Skywatcher EQ6R
----------------------------------------
Wenn irgend möglich ohne Spitzenlicht fuhren die Akkutriebwagen der BR 515 / 815 um die Batterie zu schonen.
Nahverkehrszug Richtung Flensburg auf der Rendsburger Hochbrücke,
boring raw screenie is boring but my incessant need to be perceived always prevails.
anyways stream eta!
During my trip to Australia in April this year, I had to make the most of the Southern Hemisphere's sky. And this is what I did!
I had no fancy equipment, but a telephoto lens, my astro-modified Nikon D7500 and a startracker. This was sufficient to produce this beautiful image of the Eta Carinae nebula, taken from Denham.
Exif:
Nikon D7500 astrodon + Sigma 100-400
42 x 400mm / f8 / ISO3200 /30s
Processed in Siril with calibration frames. Final touches in Photoshop.
The Humunculus nebula is a very difficult object to be photographed by amateur astrophotographers. With a combination of very short exposures, I was able to partially solve the nebula even while photographing with a telescope with little aperture. I hope you like the result, in the coming days I will update this capture with short exposures in RGB to be able to solve the colors of this beautiful nebula.
NGC 3372
===========================
Image exposure: 82.5 minutes
Image Size: 1.92° x 1.27°
Image date: 2024-05-14
===========================
===========================
Happy Easter 2015!
Taken with the JTW modded Sony A7s and Takahashi E-130D.
35 shots of 8 mins each, at ISO3200, Ha 6nm filter. Combined with RGB 20 shots of 2 mins each.
Taken at the Snake Valley star party on 21 March 2015
La festividad de San Ignacio de Loyola es una gran fiesta para los mendizales que suben a Gorbeia. Todos los años nos estamos reuniendo cada vez más gente en las estribaciones de uno de los montes más significativos de la Comunidad Autónoma Vasca. El día fue espectacular con una brisa que corría a primeras horas de la mañana y algo de calor donde no corría el aire (detrás de las faldas de Aldamin). Hacia la costa todavía se vislumbraba una densa capa. Se sube a pie, en bici, a lomos de un hermoso caballo... También pude conversar con un señor de 81 años. Oí comentar que también estuvo un anciano de 91 años en la cima del monte y con ganas de repetir el año que viene. ¡Qué así sea! Aquí un retrato de mis amigos Jon y Garbiñe, pareja que todos los años sube a Gorbea el día de San Inazio.
Facebook | Instagram | Moonrocksastro
Processing: by Swift. Data acquired by Donkelaar. Integration just 4.5 hours per Chanel with a Veloce RH 200. at f2.8 (fast optics) It would be very nice to see what 30 hours integration look like using this scope and 16803 ccd combination.