The abstract submission deadline has passed.
Abstract Submission Help Desk, for technical difficulties only. (For questions re: the rules and guidelines, contact Sherrie Brown)
Monday, 12:00 am ET through Friday, 8:30 pm ET
Phone: 1-888-503-1050 (please reference the DPS50 Meeting)
- Rules & Regulations
- Types of Presentations
- Submission Process
- Science Topical Categories
- Presentation Guidelines & Tips
- Publication of Abstracts
- Presenters must be listed as the first author on the paper at the time of submission.
- The presenting author must be the one to make the submission.
- Presenting/first author must register for the meeting by the regular registration deadline.
- All abstracts must be submitted through the abstract submission system.
Allowed # of Abstracts for DPS50
You may submit the following abstracts to DPS50:
- One oral or poster Regular Research Contributed abstract
- One oral or poster Regular History abstract
- One oral or poster Regular Education abstract
- Deadline for Regular Abstract Submission is 26 July 2018
If you have not submitted any Regular abstracts, you may submit one Late poster abstract. No Late abstracts will be allowed if you have already submitted a Regular abstract. The Late abstract submission deadline is 31 August 2018.
In addition, you may be invited to present one of the following:
- Prize/Plenary Lecture
There is no limit to the number of abstracts you may co-author.
- Abstracts by North American residents may not be presented by proxy. Notify the abstract help desk if an author cannot attend.
- In the case of severe physical misfortune, a joint abstract may be presented by a co-author, even if the co-author is presenting another abstract. The original author must email the request to the abstract help desk, making an explicit statement of the cause.
- If a member residing outside of North America belatedly discovers that they cannot attend the meeting, they may arrange to have the paper presented by another member. The request must be emailed to the abstract help desk ahead of time.
We will strictly adhere to the following deadlines:
- Regular Abstract Deadline: 26 July 2018 at 9:00 pm ET – Abstracts received after this deadline will be considered late abstracts. There are NO exceptions to this rule.
- Late Abstract Deadline: 31 August 2018 at 9:00 pm ET – Late abstracts will be scheduled as posters that will be on display throughout the meeting or iPosters.
Edits to Abstracts
- If you have a problem with the scheduling of your presentation, please email the abstract help desk. We will try to accommodate your request if possible. No changes will be made to the schedule after 20 September 2018.
- We understand that edits sometimes need to be made to abstracts after they are submitted. We try hard to accommodate edits and changes as we lead up to the conference, but due to certain publishing deadlines we will be unable to edit abstracts after 20 September 2018.
- Prize Lectures
- Invited Lectures
No other sessions or events are scheduled in parallel with plenary presentations. Plenary speakers will receive special abstract and presentation instructions from the AAS Executive Office.
Research Contributed Presentations
- Research Contributed Oral Presentations
- Research Contributed Regular Poster Presentations
- Research Contributed iPoster Presentations
For those that are within one year of receiving your PhD there will be two options in the abstract submission site under the Regular form. Check the first box on the "Abstract Title and Body" step if you meet the requirements and are interested in having your talk recognized as a PhD talk. You may also check the second box if you would like to request a longer, 15 minute talk time.
History Contributed Presentations
- History Oral Presentations
- History Poster Presentations
Education Contributed Presentations
- Education Oral Presentations
- Education Poster Presentations
Regular, history, and education oral presentations, are arranged by topic and are scheduled in 90-minute sessions. Plan to allow five minutes for the talk and three minutes for Q&A.
Regular, history, and education posters allow far more time and flexibility than the corresponding oral presentations. Posters are arranged by topic and will be on display for the entire meeting.
Abstracts must be submitted through the presenting author's record. Co-authors are not eligible to substitute as the presenting author. The presenting author will be notified once the schedule has been determined.
Abstract Form Details
The form contains instructions on the various steps required to complete a submission. Once you have completed the Title Step you are assigned a control number and may exit and re-enter the system.
- The abstract must be completed and submitted by the deadline, 26 July 2018, 9:00 pm ET.
- The title and abstract body text can be a maximum of 2,250 characters (which includes letters, numbers, punctuation, spacing, returns, and symbols/special characters).
- To enter co-authors, you must have the following: full first and last name, email address, and affiliation.
- You can continue to make changes to your abstract before the deadline.To edit an abstract, click the "Return to Draft" button. This will return the abstract to draft status, allowing you to make further edits to the abstract. Please remember to resubmit the abstract before the deadline.
To switch the presenting author to a co-author you must submit a new abstract by logging in as the new presenting author.
Categories are used as a guide for the Scientific Organizing Committee to build coherent sessions. The final session assignments and session titles are at the discretion of the Committee.
- Asteroid Dynamics, Origins and Theory: Main-Belt Asteroids
- Asteroid Dynamics, Origins and Theory: NEOs
- Asteroid Physical Characteristics: Main-belt Asteroids
- Asteroid Physical Characteristics: NEOs
- Asteroids: Observational Surveys
- Astrobiology and Origins of Life
- Centaurs and Kuiper Belt Objects: Dynamics, Origins, and Theory
- Centaurs and Kuiper Belt Objects: Physical Characterization
- Ceres and Vesta
- Comet Physical Characteristics: Comae
- Comet Physical Characteristics: Nuclei and Surfaces
- Comets: Dynamics, Origins, and Theory
- Comparative Planetology
- Diversity of Planets and Planetary Systems
- Dust and Solar Wind
- Earth as a Planet
- Extrasolar Planets and Systems: Discoveries
- Extrasolar Planets and Systems: Giant Planet Atmospheres
- Extrasolar Planets and Systems: Orbital Dynamics
- Extrasolar Planets and Systems: Other
- Extrasolar Planets and Systems: Terrestrial Planet Atmospheres
- Formation of Planets and Satellites
- Future Missions, Instruments, and Facilities (Poster Only)
- HAYABUSA2 SPECIAL SESSION
- Icy Galilean Satellites
- Jovian Planets: Atmospheres
- Jovian Planets: Interiors
- Jovian Planets: Magnetospheres and Aurorae
- Laboratory Research
- Mars Satellites: Phobos and Deimos
- Mars: Atmosphere
- Mars: Interior
- Mars: Surface
- Meteors and Mereorites
- Moon: Interior
- Moon: Surface and Atmosphere
- Origins of Planetary Systems
- Other Icy Satellites
- Outer Irregular Satellites
- Planet and Satellite Dynamics
- Planetary Rings
- Pluto System
- Terrestrial Planets: Magnetosphere
- Titan: Atmosphere
- Titan: Surface and Interior
- Trojan Asteroids
Poster Printing in Knoxville
The DPS is not offering onsite poster printing. If you're interested in printing your poster near the meeting venue, the closest commercial printer is the FedEx office at 2010 Cumberland Ave.
Posters allow far more time and flexibility and are the default presentation type. Posters are ideal for using charts, graphs, or detailed visual aids. The poster area serves as the meeting’s social center.
- Your poster must fit within the 44" x 44" area.
- Poster abstracts are sorted by topic.
- When preparing your poster, remember to use bold graphs, photographs, figures, and tables. Include a title and the names of authors in large type. Text should be large enough to be legible from a distance of three to four feet, ~ 20 point font. Keep the poster simple and easy to read.
- There is a good article on preparing an eye-catching poster at naturejobs.com, Presentations: Billboard Science.
- Consider posting a photo of yourself with your presentation.
To avoid too many oral sessions running simultaneously, the number of oral presentation time slots is limited. Oral presentations can be changed to posters if there are no remaining slots. All authors whose abstracts are changed will be notified.
- Oral presentations are 10 minutes total - five minutes for the presentation, three minutes for open discussion, and two minutes for speaker transition.
- When preparing your presentation, we suggest a maximum of three slides for a five-minute talk. Slides should be uncluttered and easy to read.
- Practice a few times so the presentation fits comfortably into the five-minute slot.
- Read the AV instructions.
The meeting and abstract schedule are published in various formats:
- Paper Abstract Book – Available for purchase during registration, includes full abstract text.
- Online PDF of Abstracts – Available two weeks prior to the meeting; includes full abstract text.
- Astrophysics Data System (ADS) – Full abstracts are sent to ADS and typically published two weeks prior to the meeting.