Prime Focuss West Half Hour After Sunset -- Binocularsbinoculars Recommended.Recommended
Total Page:16
File Type:pdf, Size:1020Kb
Highlights of the August Sky. -- -- -- 2nd -- -- -- Dawn: Regulus just 0.6º below Mercury very low in PPrime Focuss west half hour after sunset -- binocularsbinoculars recommended.recommended. A Publication of the Kalamazoo Astronomical Society PM: 6th--magnitude star 45 Capricorni near Jupiter -- lookslooks like a fifthfifth moonmoon August 2009 (continues(continues until 5th). -- -- -- 5thth -- -- -- Full Moon ThisThis MonthsMonths KAS EventsEvents -- -- -- 9th -- -- -- Dusk: Saturn’s rings are Board Meeting: Sunday, August 9 @ 5:00 pm edge--on to the Sun. Sunnyside Church - 2800 Gull Road - All Members Welcome -- -- -- 11th -- -- -- AM: Perseid Meteor Perseid Potluck Picnic: Saturday, August 15 @ 6:00 pm Shower peaks. Kalamazoo Nature Center - See Page 3 for Details -- -- -- 13th -- -- -- Last Quarter Moon Observing Session: Saturday, August 15 @ 8:30 pm -- -- -- 14th -- -- -- Jupiter & Perseid Meteors - Kalamazoo Nature Center AM: Moon passes through AM: Moon passes through Pleiades cluster starting at about 4am. Observing Session: Saturday, August 29 @ 8:30 pm Jupiter at opposition -- Jupiter, Uranus, & Neptune - Kalamazoo Nature Center visible all night. -- -- -- 16th -- -- -- Dawn: Waning Crescent Moon lower left of Mars. InsideInside thethe Newsletter.Newsletter. .. .. -- -- -- 17th -- -- -- Dawn: Waning Crescent July Meeting Minutes........................................... p. 2 Moon upper right of Venus. Board Meeting Minutes....................................... p. 3 Dusk: Saturn is 3º to upper right of Mercury, very low Perseid Potluck Picnic......................................... p. 3 inin west.west. Moments Remembered...................................... p. 4 -- -- -- 18th -- -- -- Dawn: Waning Crescent Hubble Captures Rare Jupiter Collision......... p. 6 Moon lower left of Venus. Astronomy Day 2009 Report........................... p. 7 -- -- -- 20th -- -- -- New Moon NASA Space Place............................................... p. 11 -- -- -- 27th -- -- -- August Night Sky.................................................. p. 12 First Quarter Moon KAS Officers & Announcements...................... p. 13 PM: Moon 1º to lower left of Antares. www.kasonline.org JulyJuly MeetingMeeting MinutesMinutes The general meeting of the Kalamazoo Astronomical Society was brought to order by President Jack Price on Friday, July 10, 2009 at 7:05 pm. Approximately 60 members and guests were in attendance in 1110 Rood Hall, located on the main campus of Western Michigan University. Half of our guests were students (and their families) from Kel- logg Elementary. Dave Woolf, who teaches music at Kellogg, invited his former third and fourth grade students to sing some astronomically themed songs (pictured below). The first was in honor of the 40th anniversary of the Apollo 11 Moon land- ing. The second song was called Where No One has Gone Before and was about past and current robotic spacecraft ex- ploring the solar system. The final song was called Poor Little Pluto. The students put on an excellent performance and we’re very grateful they accepted our invitation. We’d like to thank them for taking time out of their summer vacations! scribes below (and is seen above): We then jumped into the main theme of the July meeting; the While investigating a lead on eBay for my other hobby, col- long standing tradition called “Gadget Night”. This year four lecting rhinoceroses, I stumbled upon a natural tiger eye KAS members brought a variety of gadgets, gizmos, and stone sphere that visually looked remarkably like the planet whatchamacallits to share. The first gadget was the enigmatic Jupiter. I wondered if I might be able to find the other plan- Galileoscope, which finally showed up in a big semi-truck in ets among these natural semi-precious stone forms. Three front of Richard Bell’s house on June 29th. Read Richard’s and a half years later and having gone through three suns, report on this telescope kit in the May 2009 issue of Prime two Mercury's, three Earth's, two Jupiter's, three Saturn's, Focus (page 5) for more information. Jack Price shared an and two Pluto's, I finally put together a model of the solar Anderson Powerpole, which is a new type of power connector system that, for me, does justice to the solar family's beauty that is neither male nor female. Jack explained that many folks and scale relative to each other. The final model consists of in the amateur radio community are switching over to power- the Sun (calcite), Mercury (agate), Venus (mookaite), Earth poles to have ready connectability between each other's equip- (sodalite), Mars (jasper), Jupiter (rhodochrosite), Saturn ment and power supplies. Bill Nigg shared some larger set (calcite), Uranus (agate), Neptune (agate) and Pluto (blue screws he installed into his diagonal and similar accessories. tiger eye). Each stone/planet rests on a wooden candlestick They’re easier to use with gloves than the tinier set screws that which are in turn placed on a wood platform in the shape of a come with most imported accessories. Bill also showed a cus- spiral galaxy. tom mounting plate he built. Bill Nigg then gave a demonstration on how to properly clean The final gadget was shown by Royce Goodchild. Royce put eyepieces. Bill passed around an instruction sheet and a list together a beautiful model of the solar system, which he de- of the required items. Contact Bill if you’d like a copy. Members and guests enjoyed ice cream floats during the break. Thanks to Jean DeMott. They were delicious! Roger Williams reported actual sunspots on this Sun! This rare sight was very welcome to some anemic solar observers. Bill Van Dien said he’s been doing some sidewalk astronomy with the KAS’s Coronado PST (solar telescope) recently at the Gilmore Car Museum. Jack then covered some upcoming KAS activities and events. Finally, Darren Drake talked about some of his experiences working at the YMCA Camp Eberhart near Three Rivers. Camp Eberhart has a strong as- tronomy education section and Darren said any KAS member would be welcome to visit or help out sometime. Darren wrote an article on his efforts at Eberhart on Astromart. With that, the July meeting came to a close at 8:55 pm. Prime Focus Page 2 August 2009 Board Meeting Minutes TheThe FifteenthFifteenth AnnualAnnual PerseidPerseid PotluckPotluck PicnicPicnic The KAS Board met on July 12th at Sunnyside Church. President Jack Price called the meeting to order at 5:07 pm. Other board members in attendance included Richard Bell, Jean DeMott, Rich Mather, and Dave Woolf. KAS member Kalamazoo Nature Center Mike Patton was also in attendance. th Saturday, August 15 Jack reported that he installed vents in Owl Observatory in Arrive at 6:00 pm hopes of keeping the building cooler during the hot summer Dinner Begins at 7:00 pm days. A general cleaning session needs to be held sometime Eclipse Report at 9:00 pm down the road. Jack then covered upcoming activities, the main one being the annual Perseid Potluck Picnic on August Observing Begins at 10:00 pm 15th at the Nature Center. Jim Kurtz has agreed to bring his grill AGAIN and act as our resident chef. Eric Schreur will give a report on the recent total solar eclipse after the picnic ark your calendar. Hope for good weather. It's and before the Public Observing Session (see the column to MM time for the big social event of the summer for the your right for more information). KAS. So get ready to party! Here are the details: Mike Patton, who’s been a member of the KAS since 1998, The KAS will provide the hot dogs, hamburgers, and veggie was invited to the meeting to discuss his proposal to the burgers. You will be required to bring your own beverages, Board. Mike purchased a lot at the Arizona Sky Village, a table service, lawn chairs, bug spray, and a dish to pass. residential community located in Portal, Arizona. The ASV Condiments will be provided by the KAS. is a paradise for those interested in geology, archeology, birding, and (of course) stargazing. The ASV is located in While dinner is cooking we will have solar observing the shadow of the Chiricahua Mountain Range and has some available through KAS member telescopes (weather of the darkest skies in North America. Mike’s house is nearly permitting). Feel free to bring any type of outdoor games or complete and he’ll begin construction of a roll-off roof toys to pass the time while we wait for dinner. observatory next year. Mike has offered to give the KAS one of the four piers in the observatory. The only price is Gates for the Public Observing Session open at 8:30 pm. advice and guidance from KAS members. Mike also said We’ll have a special presentation in the Nature Center’s members could stay at his place, but the telescope would be amphitheater (directly adjacent to Owl Observatory) at about primarily controlled over the Internet. We invited Mike to 9:00 pm. Long-time KAS member and Kalamazoo Valley give a short presentation at an upcoming general meeting to Museum Planetarium Coordinator Eric Schreur will report nd discuss this proposition with the rest of the membership. on his trip to the July 22 total solar eclipse. Eric observed the eclipse from the deck of the Costa Classica near the We then briefly discussed the grand reopening of the island Iwo Jima. Brief stops along the way included Beijing planetarium at the Kalamazoo Valley Museum, featuring the and Tinjin, China; Cheju, South Korea; Kagoshima and Digistar 4, on September 19th. Richard reported that Eric Kobe, Japan. Schreur is not setting anything in stone until the projector is delivered in early August. We had considered offering to Once it gets dark stargazers can look forward to observing give away our Galileoscopes (which FINALLY arrived on the Moon, Jupiter, deep sky delights of the summer Milky June 29th) at the reopening, but Richard had the idea of Way, and some left over Perseid Meteors.