Jul 162022
 

AP130GTX with QHY268M CMOS Camera on AP1200GTO Mount. Total Exposure time of ~17.5 hours comprised of 105 x 5 minute sub frames. Images captured from Clinton, TN.

Located roughly 5,000 light years from earth, the Rosette Nebula is approximately 130 light years in diameter and is home to about 2,500 new born stars in this star forming complex. For a more down to earth factoid, the Rosette Nebula is the official astronomical object of the State of Oklahoma as passed by the Legislature in 2019.

Jul 122022
 

We had four relatively clear nights in a row. Some didn’t start great but all four produced usable imaging time even if the nights aren’t much more than 4 hours of astronomical darkness this time of year.

A couple shots with the Canon 6D DSLR and a Rokinon 135mm wide open at f/2.

vdB 123 – Taken with FSQ-106ED and QHY268C OSC CMOS Camera on an AP900GTO Mount, 58 x 5min exposures totaling 4.8 Hours Exposure across two nights.

Sh2-136 Taken with FSQ-106ED and QHY268C OSC CMOS Camera on AP900GTO Mount, 79 x 5 minute exposures totaling ~6.6 Hours Exposure time across two nights.

M20 – The Trifid Nebula: ZWO 533C OSC CMOS Camera with AP92 Refractor on Atlas EQ-G Mount. 57 x 5min exposures for a total of 4.75 hours captured across two nights.

Sep 262021
 
Hoping those clouds clear out!
Sunset
Star Trails over our campsite on the ridge
IC 59 & IC 63 eroding away under the radiation from the bright star Gamma Cas
IC 59 & IC 63 in context
IC 59 & IC 63 Annotated
Classic Car show on Sat!
Live Music Too!
Sep 262021
 
Hoping for Clear Skies
Frank caught red handed covering up evidence of proprietary Rubbermaid Astro-technology theft 🙂
The Bubble Nebula (AKA NGC 7635, Sharpless 162, Caldwell 11) is seen here next to Open Cluster Messier 52
The Bubble Nebula region Annotated
Circumpolar Star Trails
Feb 142021
 
IC 1795 – A star forming region in the northern constellation of Cassiopeia. Hubble Pallet Emission line imaging from Clinton, TN. Poor seeing conditions over several nights in Nov 2020 but almost 33 hours of total exposure time. AP130GTX with Apogee U8300 camera riding on AP1200GTO in backyard observatory.

Nov 082020
 
View of the barn and new stage under construction from the ridge where we typically setup for astronomy.
Looking SW’ish where most of the informal star party group was setup.
Looking NE on the ridge
Sh2-155 The Cave Nebula
SVQ-100 with ASI533MC OSC CMOS on Orion Atlas EQ-G Mount
IC 342
SVQ-100 with ASI533MC OSC CMOS on Orion Atlas EQ-G Mount
Galaxy NGC 891
SVQ-100 with ASI533MC OSC CMOS on Orion Atlas EQ-G Mount
Sh2-136
SVQ-100 with ASI533MC OSC CMOS on Orion Atlas EQ-G Mount
Sh2-150
FSQ-106ED with SX-46 Mono CCD on AP900GTO