Event Horizon - Astronomical and Terrestrial Images

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NGC7380-20230715_OSC3.jpg
NGC7380 - The Wizard Nebula710 viewsOpen cluster with surrounding nebulosity in Cepheus, about 8500 light-years away.
M8-SHO-20250627-FLT132-ASI1600-v2.JPG
M8 - the Lagoon Nebula (narrowband)710 viewsA giant emission nebula in Sagittarius. Distance 4100 light-years. 110 x 50 light-years in size. Part of a larger star cloud.
IC4604-20210605-LRGB1.jpg
IC 4604 - Rho Ophiuchi Nebula 709 viewsA blue reflection nebula in Ophiuchus, illuminated by three bright stars of which the central and brightest is Rho Ophiuchi. Lying along the border of Ophiuchus and Scorpius, this nebula and its neighbor IC4603 are close to the giant red star Antares.
Sh2-64_20240630_RASA11_ASI2600_NBZ1.JPG
Sharpless 2-64, emission nebula in Serpens709 viewsAn emission nebula in Serpens about 1000 light years distant. Dim and difficult to image. Sometimes called the Smoking Embers nebula.
SolarEclipse-20021204-DX01.jpg
First Contact plus ~30 minutes708 viewsAbout halfway through pre-totality.
IC5067-LRGBA-20190831-B1.jpg
IC 5067 - The Pelican Nebula708 viewsAn emission nebula (H-II region) in the constellation Cygnus, associated with the North American Nebula (NGC 7000), but visually separated from it by a dark dust cloud. Supposedly has the shape of a pelican, though not very much in this image.
SolarEclipse-20170821-3723.jpg
One minute after Third Contact707 viewsC3 + 1 min
NGC6207_20220522_LRGB1C.jpg
NGC 6207, Spiral Galaxy in Hercules707 viewsNGC 6207 is the small oval object on the right side of the photo, just below the centerline. It is seen nearly edge-on and is about 30 million light-years from Earth. It is somewhat outshone by M13, the large globular cluster on the left, which is of course much closer, at 22,200 light-years from Earth.
SolarEclipse-20170821-3653.jpg
Totality minus 41 minutes705 viewsC2 - 41 min 16 sec
NGC6992-20160806.jpg
NGC 6992 - Eastern Veil Nebula705 viewsAlong with NGC 6960 and other objects, the Eastern Veil is a component of the Veil Nebula in the constellation Cygnus. It is a cloud of hot, ionized gas composed of oxygen, sulfur and hydrogen.
NGC869-884.jpg
NGC869 and NGC884 - The Double Cluster in Perseus705 viewsOpen clusters - NGC869 is center/bottom, 7460 light-years away; NGC884, top, 7640 light-years away
Sharpless2-27_20240705_NBZ_v2.JPG
Sharpless2-27 - The Zeta Ophiuchi Nebula705 viewsLarge but very faint emission nebula centered on the star Zeta Ophiuchi. Difficult to image because of the brightness of the star relative to the faintness of the nebula..
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