Tag Archives: Pleiades

CNYO Observing Log: A Summary Of The Last Few Months Of 2015 In Rapid Succession

Greetings fellow astrophiles!

In the interest of full documentation of the year’s events (but because we’re running short on time), a brief post summarizing all of the unsummarized Observing Logs for the past few months (we’re done with observing for 2015 unless something really interesting happens tomorrow night!). Despite mostly unfavorable conditions, we did manage to get a few decent sessions in.

Mid-to-Late 2015 Library Lectures

1. Hazard Branch Library, Syracuse – 20 June 2015

In advance of International SUN-Day on June 21st, CNYO hosted a combined solar astronomy lecture and nearly clouded-out observing session. Provided the sky is clear (which was mostly NOT the case for the 2015 SUN-Day festivities), we’ll be running a session for International SUN-Day 2016 somewhere around town.

2. Seymour Library, Auburn – 6 October 2015

A “general introduction to astronomy” lecture was the staff request for this session, including a bit about getting around the CNY Nighttime Sky (courtesy of CNYO’s handy-dandy brochures) and a little sneak-in of the New Horizons (Pluto!) and Dawn (@ Ceres!) missions. For the record, one of the aesthetically pleasing libraries in CNY.

3. Liverpool Public Library, Liverpool – 23 November 2015

2015december30_lpl

After a rescheduling of the October 22rd lecture due to pending social obligations, CNYO returned for our twice-yearly (or more) LPL lecture, featuring a more complete session about Ceres and Pluto and all that it means to be dwarf planets in our always-interesting Solar System.

4. CNY Tech User Group @ LPL, Liverpool – 7 December 2015

CNYPCUG (but by “PC,” they mean “Tech”), which meets monthly at LPL, saw the announcement for the November 23rd session and asked for a tech-centric lecture of their own. Mixing up some of the recent dwarf planet discussion with the flurry of missions already active (with an extra emphasis on Hubble imagery), this session ran over 90 minutes and had lots of good discussions to boot.

Late 2015 Observing Sessions

2015 wasn’t a truly bad year for observing, but trying to get clear skies, little-to-no Moon, and short-notice organizing all together for some of our hoped impromptu sessions just didn’t work out too well. The four official sessions on the books are listed below.

1. Total Lunar Eclipse @ Baltimore Woods – 27 September 2015

This, THIS session was a treat. Driving out to Baltimore Woods around 8:00 p.m., the sky was completely overcast with only a few patches of anything clear-like in the distance. Within 5 minutes of BW, however, the sky just opened right up, with some of the last cloud cover making for some excellent final views of the obscured Moon before the whole sky went clear. Over 50 people were at the session, which culminated in a beautiful full lunar eclipse.

2015december30_2015sept27_eclipse_sequence

The best part of the whole session – and the one I made mention of for people to take a second look – was just how bright the restive the sky becomes when the Moon is dimmed so significantly. One could have had a full New Moon observing session, complete with galactic views and all the subtle highlights one could wish for, all while having this dark orange/red Moon *right there* in the sky. Bob Piekiel was kind enough to make a montage of the event, which I include above (click for a larger view).

2. North Sportsman’s Club, West Monroe – 10 October 2015

This session was mostly organized on our Facebook Group and even received a small but active (8) attendance (including a guest appearance by New Moon Telescope’s own Ryan Goodson) despite a clerical error in the organization itself not allowing us to make it through the gate (so, not wanting to waste a clear sky, we unloaded and observed from the long NSC driveway – the field being too far away to want to risk carrying scopes around).

3. Joint Nottingham/Corcoran Observing Session @ Corcoran High School – 6 December 2015

2015december30_corcoran

A shining example of Murphy’s Law of Astronomy – “If you schedule it, it will be cloudy. If you cancel, it will be clear.” The session was scheduled for December 4th, with the 5th and 6th as alternates. The 4th was a wash, and the 5th looked to be – until we cancelled the session, after which those who still attended reported having an hour of clear skies for observing. We set the 6th as a make-or-break session – which mostly broke. Despite a busy 70 minutes with 18 attendees, we were only able to catch a poor view of the Andromeda Galaxy and a moderately washed-out view of the Pleiades. The discussion more than made up for the weather, however, and we plan to return again to try our luck near the heavily lit Corcoran High School football field (sadly, Nottingham High School does not fare much better).

4. Geminid Meteor Shower @ Baltimore Woods – 13/14 December 2015

As far as reported observing, this session went solely to Bob Piekiel at his special session at Baltimore Woods. With a one hour clearing on the evening of the 13th, Bob and his two attendees managed six bright meteors and a number of deep sky objects before packing it up. The 14th, sadly, was not an option for observing due to increased cloud cover, meaning CNY, yet again, largely missed out on one of the great meteor showers.

The 2016 calendar is getting populated and plans are in the works for more sessions. Stay tuned and Happy New Year!

Watching The Forecast For A Green Lakes State Park Public Session This Friday/Saturday (January 9/10)

Greetings, fellow astrophiles!

We are following the forecast for the first public observing session in CNY this year, courtesy of Bob Piekiel and Green Lakes State Park. At present, Saturday night looks like the better night, but we won’t make an official call until Friday afternoon (by 4:00 p.m.).

It will be cold, but it will be worth it! Some of the very best the night sky has to offer is available to us in the winter months, including the beautiful quartet of of Canis Major, Orion, Taurus, and the Pleiades. Even better, Comet Lovejoy (C/2014 Q2) is presently making it a quintet! Lovejoy is currently just off of Orion’s shield and racing towards the Pleiades over the next few days. If the sky’s dark and clear, this is a naked eye object – the first of 6 comets this year (so far!) to grace our nighttime skies. For those willing to brave their driveways but not Green Lakes, the image below from Sky & Telescope shows you where to look.

Lovejoy2-1250px

From Sky & Telescope: Finder chart for Comet Lovejoy, C/2014 Q2, during January 2015. The dates are in Universal Time; the ticks are at 0:00 UT (7:00 p.m. on the previous date Eastern Standard Time). Click here for larger, print-friendly black-on-white PDF.

Again, we’ll post an update tomorrow afternoon about Friday night being a go/no go, then will announce any possible Saturday session by 4:00 p.m. Saturday afternoon. We hope you can join us!

Liverpool Public Library Hosts A Course From futurelearn.com This January – In The Night Sky: Orion

Greetings fellow astrophiles!

For those too thin-skinned to brave a night of observing during one of Bob Piekiel’s wintertime Baltimore Woods sessions (that may include me as well if it gets as bad as last year), I am pleased to report that there will be at least one golden opportunity for you to don your astronomy thinking cap this coming January, courtesy of the Liverpool Public Library (LPL).

The LPL is running a lecture series featuring a four-session course from The Open University and futurelearn.com entitled In The Night Sky: Orion. I leave you to the course description below from the futurelearn.com website to learn more about the course.

2014dec16_orion

As for the logistics, there are (reportedly) 13 openings still available for the LPL session that will include session one on January 6th and session four on January 27th (with sessions two and three left to you at your favorite internet connection). If interested, you can sign up for the free course at ny.evanced.info/liverpool/lib/eventsignup.asp?ID=11963. I’ll post updates as I have them, else hope to see some familiar faces (or hear some familiar voices) at the first session!

NOTE: The registration is Liverpool-centric. That is, people living in Liverpool have priority in registering (so if they hit their max with Liverpool locals, you (assuming you’re not a Liverpool resident) might not get into the LPL-hosted sessions. But you can still register for the course!).

From The futurelearn.com Website

In The Night Sky: Orion

Explore the night sky, discover how stars formed and find out about exoplanets, all through the constellation of Orion.

About The Course

From the basics of astronomy and stargazing, to the science behind the birth of a star, this four week course will change the way you see the night sky. You’ll examine one of the most famous constellations, Orion, who the Ancient Greeks believed was a huntsman placed among the stars by Zeus himself.

Starting with its famous nebula where new stars and planets are being formed, you’ll take a look at the seven brightest stars that make up this constellation, including the supergiants Rigel and Betelgeuse, using high-quality images from telescopes such as the Hubble Space Telescope.

You will also investigate the Pleiades, often known as the Seven Sisters, a star cluster bright enough to be seen around the world with the naked eye. You’ll observe with your own eyes and share your observations with other learners.

You’ll find out about exoplanets, planets that orbit other stars just as we orbit the Sun and may hold the secrets to life outside of the solar system. Finally you’ll think about the Milky Way, the galaxy of which our solar system is but one small part, and consider the history of the universe from the Big Bang to the present.

From The Liverpool Public Library Event Page

Event Type: Adult Programs

Date: 1/6/2015, 1/27/2015
Start Time: 6:30 PM
End Time: 8:30 PM

Description: Introducing—Orion!

Researcher Monica Grady (namesake of Asteroid 4731 Monicagrady) will present the universe through the lens of one of the most famous constellations. Take a look at the seven brightest stars in Orion, including the supergiants Rigel and Betelgeuse, using high-quality images from outer space telescopes. Also observe the Pleiades, and learn about far-away exoplanets. Finally, think about the Milky Way, and consider the history of the universe.

We will meet at the library twice, on the first and last Tuesdays of the course, to share insights and questions about the stars. Damian G. Allis, a professor at Syracuse University and NASA Solar System Ambassador, will lecture and take questions at both meetings.

Go to https://www.futurelearn.com/courses/orion for the course description and to sign up for the online class. The course runs online for four weeks (January 5-30). You may enroll for free.

For Teens ages 15 and up and adults. No prior experience is required. You don’t need a telescope, but a pair of binoculars will be useful.

Location: Sargent Meeting Room
Presenter: Laurel Sharp
Status: Openings (13)

And, as you register at futurelearn.com, do remember to also register with LPL for the event at ny.evanced.info/liverpool/lib/eventsignup.asp?ID=11963.

Distro Astro 3.0 Is Out – Just In Time For CNY’s Hibernating Observers

Greetings fellow astrophiles,

Wintertime CNY amateur astronomy is not for the faint of heart, and certainly no good for those with bad circulation. While many of the very best objects grace the nighttime skies from roughly November to March (I’m talking the primo sights for the Northern hemisphere, including the Andromeda Galaxy, the Pleiades, and the Orion Nebula), bouts of precipitation mix with often bone-chilling temperatures to keep even the most dedicated observes indoors. I’ve found myself pondering on more than one occasion the price of an atomically-flat all-diamond window that would let me scan the heavens from the comfort of my own living room. An important take-home from Bob Piekiel’s wintertime Baltimore Woods sessions is that, after sunset, the thing heating Marcellus is YOU – if you’re not dressed for an ascent of Mt. Everest, chances are good you’re going to leave early with the knowledge that standing still at night requires a few additional layers of insulation. And even the pros forget – Ryan and I can recall at least one especially frosty session at Baltimore Woods that had us both moving slowly for 3 days after.

That said, you don’t have to spend the Winter months just cleaning your eyepiece case, replacing all your batteries, arguing in a cloudynights.com thread with someone named “Myopic from Minnesota,” and googling for interesting astronomical events in the upcoming year. Instead, you could be learning a bit about computer operating systems, updating your GOTO scope’s database with the absolute latest in near-Earth objects and exoplanets, greatly advancing your astrophotography skills, and making your own darned star charts.

2014nov17_astrodistrowelcomeDistro Astro (www.distroastro.org) is a Linux distribution specifically designed for astronomers of all abilities – and I do mean all abilities. Astronomy is one of those fields where someone needs a program to do A, they write a program for A, and they often make it freely available for anyone else to do A or test B. These developers might be hobbyists wanting to turn Newton’s equations of motion into a learning tool, or might be serious programmers and professional astronomers wanting to process the latest Keck and Hubble data for analysis. The Distro Astro Team has collected some of the best free software across all areas of amateur astronomy and wrapped it up into a Linux distribution that you can install on your “outdoors” computer, giving you a suite of tools that will keep your astro-gears spinning all winter until you step outside for the next Messier Marathon.

Version 3.0 of Distro Astro just came out (November 9th, to be exact) and is available for free download from the distroastro.org website. Instead of re-listing all of the features here, I refer you to the official item list on the distroastro.org website, then a few good intro reviews describing the operating system and suite of programs. If we’ve enough local interest in a walkthrough of Distro Astro, a full *indoors* demonstration might make for a chance to introduce some of the CNY amateur astronomy community to some of the Linux gurus in the Syracuse Innovators Guild (full disclosure – I’m a member of SIG as well and suspect the facilities would be perfect for such a lecture).

And speaking of Distro Astro presentations, CNYO’s own Christopher Schuck just happened to take over one of Stellafane’s lecture spots this past August in order to introduce Distro Astro to just the kind of audience it was developed for. For a quick tour of some of the pick-hits in Distro Astro, I invite you to check out the youtube video of his presentation above.

For another discussion of Astro Distro, check out this video from a Linux group in Perth, Western Australia: www.youtube.com/watch?v=qvC5vj74lGE.

If you’ve any questions about getting it all up-and-running, I direct you to either the Distro Astro Facebook Page or to CNYO’s own Facebook Page (the collective know-how on our Facebook Page is probably enough to get new users over any initial humps).

Observing Announcement: International Observe The Moon Night On The Syracuse Creekwalk – Saturday, Sept. 6 – 7 to 10 p.m.

Greetings fellow astrophiles!

Fellow CNYO’er and sidewalk astronomer extraordinaire Larry Slosberg has made the official announcement through our NASA Night Sky Network Page – we’ll be hosting the Central New York version of the International Observe The Moon Night (InOMN) along the Syracuse Creekwalk at our favorite downtown location – just south of Walt The Loch West Monster.

For those unfamiliar with InOMN, a brief word from the official website:

International Observe the Moon Night (InOMN) is an annual event that is dedicated to encouraging people to ‘look up’ and take notice of our nearest neighbor, the Moon. From looking at the Moon with a naked eye to using the most sensitive telescope, every year on the same day, people from around the world hold events and activities that celebrate our Moon. On this site, you can find information about an InOMN event near you or register your own event. We encourage everyone to join us in the celebration!

2014august28_logo_finalThe 12.5 day old waxing gibbous Moon is a nice compromise of brightness and detail for giving the Moon a good looking at. Not only will we have a terminator to give us shadows and perceived depth, but some of the great craters – Tycho, Copernicus, Kepler (just barely) and Plato – will be out in the open for inspection. For those wondering about the timing (besides the whole weekend thing), Full Moon is actually one of the most boring times to observe the Moon. With the Sun’s light beating straight down on the Moon’s surface, we have no shadows to bring out crater depth or mountain height. Most observers agree that the most interesting views are right along the terminator where light and dark meet, so having a nice piece of that to observe makes for a much more visually appealing session.


Our Creekwalk location between W. Fayette St. and Walton St.

We will be spending an inordinate amount of time staring at the near-full Moon through every scope or pair of binoculars anyone has interest in bringing. Those arriving early enough may even be able to take in a view of Saturn and Mars before they set below the Western city skyline. Those with GOTO’s (or heroic non-GOTO observers) may even be able to find Neptune, now at near-opposition, just to the Southeast.

And, for those who really want to feel the passage of the year this night, the brightest of all the Messier objects and great gems of the Winter, the Pleiades (M45), will be appearing just after 11 p.m. to our far east (meaning they’ll be above the buildings and possibly observable around midnight). This will be an even more impressive sight at our next North Sportman’s Club event!

We’ve meetup.com and Facebook events set up for the 6th, so feel free to make your presence known early. Otherwise, we hope to see you out and about on the evening of Saturday, September 6th!