Sep 19
illinois dark skies star party
astronomy & space no comments »
i made it out this weekend to the illinois dark skies star party in southern illinois. while the weather didn’t cooperate 100% it did allow for some better than average observing. the weekend started out with the 3.5 hours drive to the site which was really nice. the grounds were clean, buildings were all new, and the shower area was clean. we couldn’t have asked for a nicer location in terms of amenities.
the seeing the first night greeted us with some clouds early on and the seeing was only decent. since i was overly tired i only got a few hours of observing in before i decided to cut my losses and hit the hay. i restricted most of my observing that first night to objects near the zenith because of the clouds on the horizon.
the seeing on the second night was more of the same clouds but the seeing was improved and we were able to get more observing in. i managed about 4 hours of observing before i tossed the towel in. i spent a lot of time in sagittarius and lyra. it cleared up later that night but i forgot to put in a standing wake-up request in to be woken on clear skies, another lesson learned. a bunch of people were up till the wee hours of the morning observing and star hopping though.
the observing on the third and final night was hit and miss at first. we were bouncing around in between the pockets of clouds. finally around midnight the clouds receded from everywhere but the horizons. there were a few occasional wisps but they weren’t too obstructive. i watched a lot of the moon as it set, jumped around in sagittarius and lyra some more and took in a ton of messier objects. i was galaxy and glob hopping in camelopardalis and most of the constellations near cassiopeia. i stayed awake until saturn popped out of the horizon haze and and orion was just about 40° above the horizon. the seeing that low on the horizon was too unsteady to put any power into saturn but it was still pleasant to see it again.
except for the first night the dew was great the whole time and i wasn’t plagued with the dew problems from my last excursion out. the temperatures also didn’t get as low though either so i have yet to see if the antidew really remains a problem.
overall i liked the observing site and the star party. i honestly thought that the turnout was going to be bigger than it was. i guess the turnout was larger than years past but it wasn’t what i expected. i was also a bit surprised that they were advertising this location as one of the darkest locations in illinois as well. there was some serious sky glow from nearby springfield and other near towns, obviously more prominent with the clouds. we were still able to see the milky way and most of stuff everyone planned on seeing so it wasn’t that bad, and it definitely wasn’t as bad as the seeing at the astrofest location. it definitely wasn’t one of the best in the state however.
i saw a ton of objects this time out and since we were bouncing around a lot i’m not sure that i’ll make a posting about everything i saw but i’ll try to cover the highlights in a future post. i’m still up in the air about returning to the star party next year but we’ll cross that bridge later. in summary though the site was nice and clean with good facilities, the food was very good and much better than years past (from what others said), and the seeing was average though maybe a little above average.
the seeing the first night greeted us with some clouds early on and the seeing was only decent. since i was overly tired i only got a few hours of observing in before i decided to cut my losses and hit the hay. i restricted most of my observing that first night to objects near the zenith because of the clouds on the horizon.
the seeing on the second night was more of the same clouds but the seeing was improved and we were able to get more observing in. i managed about 4 hours of observing before i tossed the towel in. i spent a lot of time in sagittarius and lyra. it cleared up later that night but i forgot to put in a standing wake-up request in to be woken on clear skies, another lesson learned. a bunch of people were up till the wee hours of the morning observing and star hopping though.
the observing on the third and final night was hit and miss at first. we were bouncing around in between the pockets of clouds. finally around midnight the clouds receded from everywhere but the horizons. there were a few occasional wisps but they weren’t too obstructive. i watched a lot of the moon as it set, jumped around in sagittarius and lyra some more and took in a ton of messier objects. i was galaxy and glob hopping in camelopardalis and most of the constellations near cassiopeia. i stayed awake until saturn popped out of the horizon haze and and orion was just about 40° above the horizon. the seeing that low on the horizon was too unsteady to put any power into saturn but it was still pleasant to see it again.
except for the first night the dew was great the whole time and i wasn’t plagued with the dew problems from my last excursion out. the temperatures also didn’t get as low though either so i have yet to see if the antidew really remains a problem.
overall i liked the observing site and the star party. i honestly thought that the turnout was going to be bigger than it was. i guess the turnout was larger than years past but it wasn’t what i expected. i was also a bit surprised that they were advertising this location as one of the darkest locations in illinois as well. there was some serious sky glow from nearby springfield and other near towns, obviously more prominent with the clouds. we were still able to see the milky way and most of stuff everyone planned on seeing so it wasn’t that bad, and it definitely wasn’t as bad as the seeing at the astrofest location. it definitely wasn’t one of the best in the state however.
i saw a ton of objects this time out and since we were bouncing around a lot i’m not sure that i’ll make a posting about everything i saw but i’ll try to cover the highlights in a future post. i’m still up in the air about returning to the star party next year but we’ll cross that bridge later. in summary though the site was nice and clean with good facilities, the food was very good and much better than years past (from what others said), and the seeing was average though maybe a little above average.
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