This event is canceled due to forecasted clouds and thunderstorms this evening.
RSVP here.
Members of the public are invited to view the wonders of the universe through the telescopes of NOVAC volunteers. You do not need to be a member of the club or own any astronomical equipment to attend.
Before sunset, feel free to inspect the different telescopes and other visual equipment on the field. Have a cosmic question? One of our astronomers will be happy to help you. After sunset be prepared to enjoy the wonders of the night sky!
As a reminder please ask permission from the telescope owner before using. Please monitor your children if they’re around expensive astronomical equipment. Remember, telescope mirrors are sensitive to cigarette smoke and bug spray. Pets should not be brought onto the observing field as well (unless they are service animals).
Don’t forget to dress warmly. Please check the weather forecast. For lighting, cover a flashlight in red cellophane (the darker the better). Bring along water to keep hydrated and plan on staying the entire evening or as long as the weather allows. If you’re arriving after dark, please dim your vehicle’s headlights as you approach the gravel parking lot.
More information about Great Meadow including directions and parking visit the Great Meadow Site page.
Note: This outdoor event is weather-dependent and may be cancelled because of significant cloud cover or precipitation.
RSVP here.
Sky Meadows and NOVAC invite you to enjoy an evening under the stars. Our evenings begin with a half-hour children’s “Junior Astronomer” program, followed by a discussion about the importance of dark skies and light conservation. Then join NASA Jet Propulsion Lab (JPL) Ambassadors for a presentation on the latest news in astronomy. Visitors should bring their own lawn chairs and/or blankets. Next, get oriented to the celestial skies with a brief sky tour. Finish the evening by relaxing and enjoying the beautiful night sky. Join Northern Virginia Astronomy Club members in viewing the night sky. Feel free to bring your telescope or binoculars for your own exploration.
The event’s programs will take place rain or shine.
Details: https://www.dcr.virginia.gov/state-parks/sky-meadows
RSVP here.
Members of the public are invited to view the wonders of the universe through the telescopes of NOVAC volunteers. You do not need to be a member of the club or own any astronomical equipment to attend.
Before sunset, feel free to inspect the different telescopes and other visual equipment on the field. Have a cosmic question? One of our astronomers will be happy to help you. After sunset be prepared to enjoy the wonders of the night sky!
As a reminder please ask permission from the telescope owner before using. Please monitor your children if they’re around expensive astronomical equipment. Remember, telescope mirrors are sensitive to cigarette smoke and bug spray. Pets should not be brought onto the observing field as well (unless they are service animals).
Don’t forget to dress warmly. Please check the weather forecast. For lighting, cover a flashlight in red cellophane (the darker the better). Bring along water to keep hydrated and plan on staying the entire evening or as long as the weather allows. If you’re arriving after dark, please dim your vehicle’s headlights as you approach the gravel parking lot.
Note: This outdoor event is weather-dependent and may be cancelled because of significant cloud cover or precipitation.
Please read the C.M. Crockett Page for park details.
RSVP here.
Members of the public are invited to view the wonders of the universe through the telescopes of Rappahannock County Park volunteers and NOVAC members. Members of the public may bring their own telescopes and binoculars as well.
This program begins with a 15-minute presentation followed by night sky observing.
As a reminder please ask permission from the telescope owner before using. Please monitor your children if they’re around expensive astronomical equipment. Remember, telescope mirrors are sensitive to cigarette smoke and bug spray. Pets should not be brought onto the observing field as well (unless they are service animals).
Don’t forget to dress warmly. Please check the weather forecast. For lighting, cover a flashlight in red cellophane (the darker the better). Bring along water to keep hydrated and plan on staying the entire evening or as long as the weather allows. If you’re arriving after dark, please dim your vehicle’s headlights as you approach the gravel parking lot.
Note: This outdoor event is weather-dependent and may be cancelled because of significant cloud cover or precipitation.
Please visit the official website for more details.
Public Monthly Meeting – Supermassive Black Holes at the Center of M87 and Milky Way: What We Learn
Razieh Emami, Ph.D.
Sunday, June 12, 2022
7:30 PM to 9:00 PM EST
Online event
Monthly Meeting – Public Invited
Abstract:
The most recent resolved images of Supermassive Black Holes (SMBHs) at the center of M87 (SMBH: M87*) as well as the Milky Way (SMBH: SgrA*) by the Event Horizon Telescope Collaboration (EHTC) has opened up a very promising era of precision (supermassive) Black Hole astrophysics. Thanks to the Event Horizon Telescope, we have now a horizon-resolved image of a few Supermassive Black Holes, as well as some knowledge about the structure of the magnetic field and the accretion flow around some BHs. Inspired by this discoveries, in this talk, Dr. Emami will speak about different aspects of the recently-reported (yet) un-polarized images of SgrA*. She will then continue with the polarized image of M87* and how we could use that to get some novel information about the structure of the magnetic field as well as the accretion flow around M87*. Dr. Emami will end with some of the next questions that scientists would like to address in the Event Horizon Telescope and the next generation of the Event Horizon Telescope (the NGEHT).
Bio:
Razieh Emami is a postdoc at the Center for Astrophysics. She has worked on a variety of different topics, including early universe cosmology, massive neutrinos, gravitational waves, TDES, galaxy evolution and BH physics. As a member of the Event Horizon Telescope (EHT) and its next generation (ngeht), she is currently focused on various topics relevant to the EHT, including black hole imaging, spectral analysis, model fitting and image reconstruction.
RSVP here.
NOVAC supports this event by providing telescope views to visitors.
- Sky Meadows State Park (11012 Edmonds Ln.), behind the Mount Bleak House within the white fence.
- For individuals who are fully vaccinated face coverings and social distancing are not required but recommended. Individuals who are not yet fully vaccinated will be asked to continue face covering and social distancing procedures.
- The event’s programs will take place rain or shine.
Please visit the official website for more details.
RSVP here.
Members of the public are invited to view the wonders of the universe through the telescopes of NOVAC volunteers. You do not need to be a member of the club or own any astronomical equipment to attend.
Before sunset, feel free to inspect the different telescopes and other visual equipment on the field. Have a cosmic question? One of our astronomers will be happy to help you. After sunset be prepared to enjoy the wonders of the night sky!
As a reminder please ask permission from the telescope owner before using. Please monitor your children if they’re around expensive astronomical equipment. Remember, telescope mirrors are sensitive to cigarette smoke and bug spray. Pets should not be brought onto the observing field as well (unless they are service animals).
Don’t forget to dress warmly. Please check the weather forecast. For lighting, cover a flashlight in red cellophane (the darker the better). Bring along water to keep hydrated and plan on staying the entire evening or as long as the weather allows. If you’re arriving after dark, please dim your vehicle’s headlights as you approach the gravel parking lot.
More information about Great Meadow including directions and parking visit the Great Meadow Site page.
Note: This outdoor event is weather-dependent and may be cancelled because of significant cloud cover or precipitation.
RSVP Here.
Members of the public are invited attend the largest annual astronomy outreach event in the U.S.
NOVAC will join 30 other astronomy/science organizations on the National Mall between 3rd and 4th Street to share astronomy concepts during the day and share views of the D.C. sky at night.
The festival is hosted by Hofstra University’s Department of Physics and Astronomy and their Astronomy Outreach Program.
The event will be on the National Mall between 3rd and 4th Street, sandwiched between the National Museum of the Native American and the National Gallery of Art- East Building.
Note: This outdoor event is weather-dependent and may be cancelled because of precipitation.
This event is CANCELED due to forecasted thunderstorms this evening.
RSVP here.
Members of the public are invited to view the wonders of the universe through the telescopes of NOVAC volunteers. You do not need to be a member of the club or own any astronomical equipment to attend.
Before sunset, feel free to inspect the different telescopes and other visual equipment on the field. Have a cosmic question? One of our astronomers will be happy to help you. After sunset be prepared to enjoy the wonders of the night sky!
As a reminder please ask permission from the telescope owner before using. Please monitor your children if they’re around expensive astronomical equipment. Remember, telescope mirrors are sensitive to cigarette smoke and bug spray. Pets should not be brought onto the observing field as well (unless they are service animals).
Don’t forget to dress warmly. Please check the weather forecast. For lighting, cover a flashlight in red cellophane (the darker the better). Bring along water to keep hydrated and plan on staying the entire evening or as long as the weather allows. If you’re arriving after dark, please dim your vehicle’s headlights as you approach the gravel parking lot.
Note: This outdoor event is weather-dependent and may be cancelled because of significant cloud cover or precipitation.
Please read the C.M. Crockett Page for park details.
Planets Big and Small
Eve Lee, Ph.D.
Sunday, July 10, 2022
7:30 PM to 9:00 PM EST
Online event
Monthly Meeting – Public Invited
Abstract:
Planets in our solar system can be divided into rocky terrestrials as large as the Earth vs. gassy giants as small as Neptune. Planets outside of our solar system, on the other hand, look nothing like our own, with most of these detected exoplanets falling right in between the size of the Earth and Neptune. How can we understand such differences? I will describe the underlying physics that drives the huge diversity in the observed exoplanetary population and discuss how future missions can help us better understand the formation and evolution of solar and extrasolar planets.
Bio:
Dr. Eve Lee is an Assistant Professor of Physics at McGill University in Montreal, Canada. She received her Hon. BSc in Physics and Astronomy at the University of Toronto, PhD in Astrophysics at UC Berkeley, and spent two years as a Sherman Fairchild Postdoctoral Scholar at Caltech before taking up the faculty position at McGill in 2019. At McGill, Dr. Lee leads a theoretical astrophysics group specializing in the formation of stars and planets. She was recently awarded the 2022 Annie Jump Cannon Award from the AAS.