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Orion nebula complex1148 viewsNot the greatest picture - but a test of the new Borg 71FL astrograph with the modded Canon XS DSLR. This is a 25 minute exposure at ISO 1600. Come out this winter to see the Orion nebula for yourself at Oliver Lee State Park.
Moon: Tyco/Clavius crater region1308 viewsAn image of the Tyco/Clavius region taken from Alamogordo. Tyco (53 miles in diameter, near center of image) is a relatively young crater based on samples from Apollo 17. Clavius (140 miles in diameter, lower center) is a much older crater with several smaller craters inside of it. Image taken using the C9.25 with a Imaging Source DMK41AU02 camera and Lumicon H-alpha filter. This picture is surprisingly similiar to one in the Sep/Oct 2011 SkyNews (p.36).
The Active Sun in Hydrogen Alpha1011 viewsThis image was taken through a 40mm Coronado PST of the Sun on 12/27/2011 at 1925UT. The photograph is centered on the hydrogen alpha emission line at 656.28 nanometers (nm) and shows the chromosphere. Active Region 1384 is the dark region near the center of the photograph. A very large prominence is seen erupting along the rim of the Sun on the right.
Partial Lunar Eclipse 6/4/20121250 viewsOrbital dynamics of the Earth-Moon system are on display with the latest two pictures on our gallery page. On May 20th the Moon passed between the Sun and the Earth at its furthest point and created an annular solar eclipse. Steve caught a beautiful image from Albuquerque. Two weeks later on the morning of June 4th, the Moon passed partially through the shadow of the Earth creating a partial lunar eclipse. Venus will transit the Sun on the afternoon of June 5th.
IC 1275 region1236 viewsIC (Index Catalog) 1275 is an emission nebula located within a rich star field in the constellation Sagittarius. The red color is due to ionized hydrogen gas (HII regions) being excited by nearby stars. Image taken through a Borg 71FL and modified Canon XS DSLR (two hour exposure, stacked with Nebulosity and processed in Photoshop).
Saturn907 viewsSaturn taken with a Takahashi Mewlon 300 Dakin 2.4x barlow and an Imaging Source DBK21AU618 OSC camera from Mayhill NM (2600 stacked images using Registax 5.1). Saturn lies about 900 million miles from Earth. It's disk measured 17.9 arc sec at its equator (with rings 40.6")
Jupiter with Io and Europa892 viewsJupiter was at opposition on Feb 6, 2015. In this image Jupiter is framed by its moon Io (L) and Europa (R). Image taken with a Celestron 6"SCT at f25 using an Imaging Source 21AU618 color camera. Stack of approx 2700 images using Registax 5.1, Lucy Richardson deconvolution, and Photoshop 7.0.1.
Massive Filament on the Sun683 viewsA dark filament of magnetism in the sun's southern hemisphere has curled upon itself to form a circle of gargantuan proportions. The circumference of the ring is almost a million kilometers (600,000 miles)! Magnetic filaments are very often unstable, and have a tendency to collapse. Filaments crashing to the surface of the sun can cause of a type of explosion called a Hyder flare. Any flare from this filament could be extra-energetic as it releases the tension stored in its million-km coil. Image taken from Alamogordo, NM on 11/13/15 at 10:14 AM MST (1714 UTC) using a Meade Instruments Coronado 90mm SolarMax II telescope and Imaging Source 41AU02 camera.
Mercury Transit 2016620 viewsThe Mercury transit was well underway when this image was taken at 8:17 AM MT on 5/9/2016 from the AAG outreach event at Imago Dei Academy in Alamogordo, NM. The image was taken using a Stellaruve 80ED refractor with a Lunt B1200 Calcium-K module and Imaging Source 41AU02 camera. The Calcium K-line (393.4 nm) shows supergranulation in the lower chromosphere (~1200 km) along with lighter regions indicating magnetic activity. Sunspot AR2542 along with the small disk of Mercury are also visible.
Jan 2019 lunar eclipse321 viewsJanuary 20, 2019 lunar eclipse taken with Borg 71FL refractor and Canon 1000D DSLR on a Vixen alt-az mount. Single exposure 0.8 sec, ISO 400
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