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Teegarden's Star is an M-type red dwarf in the constellation Aries, 12.5 light-years from the Solar System. Although it is near Earth it is a dim magnitude 15 and can only be seen through large telescopes. This star was found to have a very large proper motion of about 5 arcseconds per year. Only seven stars with such large proper motions are currently known.
Piet van de Kamp, known as Peter van de Kamp in the United States, was a Dutch astronomer who lived in the United States most of his life. He was professor of astronomy at Swarthmore College and director of the college's Sproul Observatory from 1937 until 1972. He specialized in astrometry, studying parallax and proper motions of stars. He came to public attention in the 1960s when he announced that Barnard's star had a planetary system based on observed "wobbles" in its motion, but this is now known to be false. On November 14, 2018, the Red Dots project announced that Barnard's star hosts an exoplanet at least 3.2 times as massive as Earth, though this does not match either of the planets he had claimed. In 2021, even this planet's existence was questioned.
Venkataraman Radhakrishnan was an Indian space scientist and member of the Royal Swedish Academy of Sciences. He retired from his career as professor emeritus of the Raman Research Institute in Bangalore, India, of which he had previously been director from 1972 to 1994 and which is named after his father. He served on various committees in various capacities including as the vice president of the International Astronomical Union during 1988–1994. He was also a Foreign Fellow of both the Royal Swedish Academy of Sciences and the U.S. National Academy of Sciences. He was an Associate of the Royal Astronomical Society and a Fellow of the Indian Academy of Sciences, Bangalore.
HD 63454, formally named Ceibo, is a star located in the southern circumpolar constellation Chamaeleon near the border with Mensa To see the star, one needs a small telescope because it has an apparent magnitude of 9.36, which is below the limit for naked eye visibility. The object is located relatively close at a distance of 123 light years based on Gaia DR3 parallax measurements but is receding with a heliocentric radial velocity of 33.8 km/s. At its current distance, HD 63454's brightness is diminished by two tenths of a magnitude due to interstellar dust. It has an absolute magnitude of +6.68.
Frank Hsia-San Shu was a Chinese-American astrophysicist, astronomer, and author. He served as a Professor Emeritus at the University of California, Berkeley and University of California, San Diego. He is best known for proposing the density wave theory to explain the structure of spiral galaxies, and for describing a model of star formation, where a giant dense molecular cloud collapses to form a star.
Gliese 581b or Gl 581b is an exoplanet orbiting within the Gliese 581 system. It is the first planet discovered of three confirmed in the system so far, and the second in order from the star.
William Nielsen Brandt is the Verne M. Willaman Professor of Astronomy & Astrophysics and a professor of physics at the Pennsylvania State University. He is best known for his work on active galaxies, cosmological X-ray surveys, starburst galaxies, normal galaxies, and X-ray binaries.
Nina Vsevolod Fedoroff is an American molecular biologist known for her research in life sciences and biotechnology, especially transposable elements or jumping genes. and plant stress response. In 2007, President George W. Bush awarded her the National Medal of Science, she is also a member of the United States National Academy of Sciences, the American Academy of Arts and Sciences, the European Academy of Sciences, and the American Academy of Microbiology.
Govind Swarup was a pioneer in radio astronomy. In addition to research contributions in multiple areas of astronomy and astrophysics, he was a driving force behind the building of "ingenious, innovative and powerful observational facilities for front-line research in radio astronomy".
Gliese 581e or Gl 581e is an exoplanet orbiting within the Gliese 581 system, located approximately 20.4 light-years away from Earth in the Libra constellation. It is the third planet discovered in the system and the first in order from the star.
Jinchao Xu is an American-Chinese mathematician. He is currently the Verne M. Willaman Professor in the Department of Mathematics at the Pennsylvania State University, University Park. He is known for his work on multigrid methods, domain decomposition methods, finite element methods, and more recently deep neural networks.
WASP-19, formally named Wattle, is a magnitude 12.3 star about 869 light-years away, located in the Vela constellation of the southern hemisphere. This star has been found to host a transiting hot Jupiter-type planet in tight orbit.
PRL Advanced Radial-velocity Abu-sky Search, abbreviated PARAS, is a ground-based extrasolar planet search device. Based at 1.2m telescope is located at Mt. Abu, India.The project is funded by Physical Research Laboratory, India. The spectrograph works at a resolution of 67000. With the help of simultaneous calibration technique, PARAS has achieved an RV accuracy of 1.3 m/s for the bright sun like quiet stars. Thorium-Argon lamp is used for calibration. New calibration techniques are also being explored by the project team. PARAS can detect planet in the habitable zone around M-type stars.
Qiang Du, the Fu Foundation Professor of Applied Mathematics at Columbia University, is a Chinese mathematician and computational scientist. Prior to moving to Columbia, he was the Verne M. Willaman Professor of Mathematics at Pennsylvania State University affiliated with the Pennsylvania State University Department of Mathematics and Materials Sciences.
LP 71-82 is a red dwarf star, located in constellation Draco at 25.42 light-years from Earth. Kinematically, it is probably belongs to the Ursa Major Moving Group.
GJ 1151 is a star located in the northern circumpolar constellation of Ursa Major at a distance of 26.2 light-years from the Sun. It has a reddish hue and is too faint to be visible to the naked eye with an apparent visual magnitude of 14.0 The star is moving closer with a radial velocity of −36 km/s, and has a relatively large proper motion, traversing the celestial sphere at a rate of 1.815″·yr−1.
Verne M. Willaman was a business executive and philanthropist. He was chairman and president of pharmaceutical firm Ortho Pharmaceutical Corporation and director and member of the executive committee of Johnson & Johnson.
GJ 3470 b is an exoplanet orbiting the star GJ 3470, located in the constellation Cancer. With a mass of just under 14 Earth-masses and a radius approximately 4.3 times that of Earth's, it is likely something akin to Neptune despite the initially strong belief that the planet was not covered in clouds like the gas giants in the Solar System.
References
- ↑ "Suvrath Mahadevan named Verne M. Willaman Professor of Astronomy and Astrophysics". Pennsylvania State University Eberly College of Science. 4 October 2023. Retrieved 1 December 2023.
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