Search Results - "Velez, Dianna"

Ephemeris and hazard assessment for near-Earth asteroid (101955) Bennu based on OSIRIS-REx data by Farnocchia, Davide, Chesley, Steven R., Takahashi, Yu, Rozitis, Benjamin, Vokrouhlický, David, Rush, Brian P., Mastrodemos, Nickolaos, Kennedy, Brian M., Park, Ryan S., Bellerose, Julie, Lubey, Daniel P., Velez, Dianna, Davis, Alex B., Emery, Joshua P., Leonard, Jason M., Geeraert, Jeroen, Antreasian, Peter G., Lauretta, Dante S.

“…Small bodies such as the near-Earth asteroid Bennu drift in their orbit due to thermal radiation forces (the Yarkovsky effect). Ground-based observations have…”
Get full text

Double Asteroid Redirection Test (DART): Navigating to obliteration by Bellerose, Julie, Bhaskaran, Shyamkumar, Rush, Brian, Tarzi, Zahi, Velez, Dianna, Mages, Declan, Vaughan, Andrew, Laipert, Frank, Atchison, Justin, McQuaide, Maria, Volk, Christopher

“…DART is NASA’s demonstration of an asteroid deflection using a kinetic impactor. The spacecraft launched aboard a SpaceX Falcon 9 on November 24th 2021, on a…”
Get full text

Efficient testing of simulation V&V for closed-loop operations by Campbell, Alan, Velez, Dianna M.

“…An essential element of simulation verification and validation (V&V) involves thorough testing of all required functional and physical interfaces to the units…”
Get full text

Successful Kinetic Impact into an Asteroid for Planetary Defense by Daly, R. Terik, Ernst, Carolyn M, Barnouin, Olivier S, Chabot, Nancy L, Rivkin, Andrew S, Cheng, Andrew F, Adams, Elena Y, Agrusa, Harrison F, Abel, Elisabeth D, Alford, Amy L, Asphaug, Erik I, Badger, Andrew R, Baki, Paul, Ballouz, Ronald-L, Bekker, Dmitriy L, Bellerose, Julie, Bhaskaran, Shyam, Buratti, Bonnie J, Cambioni, Saverio, Chen, Michelle H, Chesley, Steven R, Chiu, George, Collins, Gareth S, Cox, Matthew W, DeCoster, Mallory E, Ericksen, Peter S, Espiritu, Raymond C, Faber, Alan S, Farnham, Tony L, Ferrari, Fabio, Fletcher, Zachary J, Gaskell, Robert W, Graninger, Dawn M, Haque, Musad A, Harrington-Duff, Patricia A, Hefter, Sarah, Herreros, Isabel, Hirabayashi, Masatoshi, Huang, Philip M, Hsieh, Syau-Yun W, Jacobson, Seth A, Jenkins, Stephen N, Jensenius, Mark A, John, Jeremy W, Jutzi, Martin, Kohout, Tomas, Krueger, Timothy O, Laipert, Frank E, Lopez, Norberto R, Luther, Robert, Lucchetti, Alice, Mages, Declan M, Marchi, Simone, Martin, Anna C, McQuaide, Maria E, Michel, Patrick, Moskovitz, Nicholas A, Murphy, Ian W, Murdoch, Naomi, Naidu, Shantanu P, Nair, Hari, Nolan, Michael C, Ormö, Jens, Pajola, Maurizio, Palmer, Eric E, Peachey, James M, Pravec, Petr, Raducan, Sabina D, Ramesh, K. T, Ramirez, Joshua R, Reynolds, Edward L, Richman, Joshua E, Robin, Colas Q, Rodriguez, Luis M, Roufberg, Lew M, Rush, Brian P, Sawyer, Carolyn A, Scheeres, Daniel J, Scheirich, Petr, Schwartz, Stephen R, Shannon, Matthew P, Shapiro, Brett N, Shearer, Caitlin E, Smith, Evan J, Steele, R. Joshua, Steckloff, Jordan K, Stickle, Angela M, Sunshine, Jessica M, Superfin, Emil A, Tarzi, Zahi B, Thomas, Cristina A, Thomas, Justin R, Trigo-Rodríguez, Josep M, Tropf, B. Teresa, Vaughan, Andrew T, Velez, Dianna, Waller, C. Dany, Wilson, Daniel S, Wortman, Kristin A, Zhang, Yun

“…While no known asteroid poses a threat to Earth for at least the next century, the catalog of near-Earth asteroids is incomplete for objects whose impacts…”
Get full text

Subversive activity: the bureau goes to San Juan. (Intelligence Division of the Puerto Rico Police Department) by Davidson, Osha, Jordan, Manuel, Velez, Dianna

“…The Intelligence Division of the Puerto Rico Police Department has been carrying out a massive campaign of surveillance and harassment against US citizens. The…”
Get full text