Tom Gehrels
Astronomer
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(Suggest an Edit or Addition)According to Wikipedia, Anton M.J. "Tom" Gehrels was a Dutch–American astronomer, Professor of Planetary Sciences, and Astronomer at the University of Arizona, Tucson. Biography Youth and education Gehrels was born at Haarlemmermeer, the Netherlands on February 21, 1925. He was born in bible-belt Netherlands, and was forced to attend church regularly, an act he despised. When he was older he rejoiced when he found out his childhood church had been destroyed. During World War II he was, as a teenager, active in the Dutch Resistance. After he escaped to England, he was sent back by parachute as an organizer for Special Operations Executive SOE committing sabotage against the German forces.
Tom Gehrels's Published Works
Published Works
- Hazards Due to Comets and Asteroids (1992) (444)
- Planets, Stars and Nebulae Studied with Photopolarimetry (1974) (259)
- Wavelength dependence of polarization. iii - the lunar surface. (1964) (162)
- Imaging and modeling the ionospheric airglow response over Hawaii to the tsunami generated by the Tohoku earthquake of 11 March 2011 (2011) (131)
- Imaging Photopolarimeter on Pioneer Saturn (1980) (122)
- The Palomar-Leiden survey of faint minor planets (1970) (120)
- Physical studies of minor planets (1971) (117)
- Survey of Asteroids. (1958) (95)
- Photometric Studies of Asteroids. V. The Light-Curve and Phase Function of 20 Massalia. (1956) (93)
- Evidence for a near-Earth asteroid belt (1993) (84)
- Minor planets and related objects. XVI - Polarimetric diameters (1974) (66)
- PHOTOMETRIC STUDIES OF ASTEROIDS. IX. ADDITIONAL LIGHT CURVES (1962) (64)
- The Spacewatch Wide-Area Survey for Bright Centaurs and Trans-Neptunian Objects (2001) (61)
- Minor planets. III - Lightcurves of a Trojan asteroid. (1969) (61)
- Minor planets. I - The rotation of Vesta. (1967) (59)
- Minor planets and related objects. IV. Asteroid (1566) Icarus. (1970) (51)
- Photometry of asteroids (1956) (50)
- Scanning with charge-coupled devices (1991) (44)
- The Search for Distant Objects in the Solar System Using Spacewatch (2007) (41)
- Wavelength dependence of polarization. XXVI. The wavelength of maximum polarization as a characteristic parameter of interstellar grains (1974) (41)
- Wavelength dependence of polarization. X. Interstellar polarization. (1967) (39)
- The wavelength dependence of polarization I (1962) (38)
- Minor planets and related objects. XXVIII - Asteroid magnitudes and phase relations (1979) (37)
- Wavelength dependence of polarization. XIV - Atmosphere of Jupiter. (1969) (36)
- Minor planets and related objects. XXI - Photometry of eight asteroids (1976) (35)
- Wavelength dependence of polarization. XII. Red variables. (1968) (34)
- Wavelength Dependence of Polarization. XV. Observations of Venus (1969) (34)
- Wavelength dependence of polarization. X. (1967) (32)
- The absence of satellites of asteroids (1987) (32)
- Minor Planets and Related Objects. V. The Density of Trojans near the Preceding Lagrangian Point (1970) (31)
- Nonlinear regression method for estimating neutral wind and temperature from Fabry-Perot interferometer data. (2014) (31)
- The Tucson revised index of asteroid data (1978) (30)
- Minor planets and related objects. XXII - Phase functions for /6/ Hebe (1977) (29)
- The Imaging Photopolarimeter Experiment on Pioneer 10 (1974) (28)
- Results from observations of the 15 June 1983 occultation by the Neptune system (1985) (27)
- Review of Publications (Jupiter, Studies of the Interior, Atmosphere Magnetosphere, and Satellites) (1976) (27)
- Minor planets and related objects. IX. Photometry and polarimetry of (1685) Toro (1973) (25)
- Wavelength dependence of polarization. VIII - Interstellar polarization. (1966) (24)
- On the Circular Polarization of HD 226868, NGC 1068, NGC 4151, 3c 273, and VY Canis Majoris (1972) (22)
- Minor planets and related objects. VI - Asteroid /110/ Lydia (1971) (22)
- Analyses of Soft Tissue from Tyrannosaurus rex Suggest the Presence of Protein (2007) (22)
- Collisions with Comets and Asteroids (1996) (22)
- Astrometry with a scanning CCD (1986) (21)
- Optical Polarization of the Crab Nebula Pulsar (1970) (20)
- IUE observations of Solar System objects (1978) (19)
- Conference on Protostars and Planets, University of Arizona, Tucson, Ariz., January 3-7, 1978, Proceedings (1978) (18)
- The Imaging Photopolarimeter Experiment on Pioneer 11 (1975) (18)
- A WOLLASTON PHOTOMETER (1960) (17)
- Wavelength dependence of polarization. XXVII. Interstellar polarization from 0.22 to 2.2 $mu$m (1974) (17)
- The wavelength dependence of polarization of the sunlit sky (1962) (15)
- The results of the imaging photopolarimeter on Pioneers 10 and 11 (1976) (15)
- Topographic maps of the polar, western, and eastern regions of Mars (1991) (15)
- Slow-Moving Object Kowal (1977) (14)
- Jupiter's Clouds: Equatorial Plumes and Other Cloud Forms in the Pioneer 10 Images (1974) (14)
- The wavelength dependance of polarization. II. Interstellar polarization. (1960) (13)
- UPPER LIMIT TO CIRCULAR POLARIZATION OF OPTICAL PULSAR NP 0532. (1971) (13)
- Use Of A Scanning Ccd To Discriminate Asteroid Images Moving In A Field Of Stars (1986) (13)
- Asteroids and Comets (1971) (12)
- Optical polarization of the Crab Nebula pulsar. III. New observations, predictions, and the possibility of variability (1974) (12)
- Automated detection of asteroids in real-time with the Spacewatch telescope (1992) (12)
- Wavelength dependence of polarization. XIII. Interstellar extinction and polarization correlations. (1969) (12)
- The second Palomar-Leiden Trojan survey (1991) (11)
- The population of near-Earth objects discovered by Spacewatch (1996) (11)
- Faint comet searching (1981) (11)
- Wavelength dependence of polarization. XXXIV. Observations of Venus (1979) (11)
- Mercury - Wavelength and longitude dependence of polarization (1987) (10)
- Wavelength dependence of polarization. V. Position angles of interstellar polarization. (1965) (10)
- Optical Polarization Measurements of Pulsar NP 0532 (1969) (10)
- Observations of Uranus occultation events (1977) (9)
- Bimodality and the formation of Saturn's ring particles (1980) (9)
- The wavelength dependence of polarization. 1. Instrumental polarization (1960) (9)
- Pioneer fly-by of Saturn and its rings (1981) (9)
- Polarization-Phase Relations for Venus. (1961) (9)
- CCD Scanning for Asteroids and Geostationary Objects (1984) (9)
- Photometric Studies of Asteroids.VI. Photographic Magnitudes. (1957) (8)
- Light Variations of Comets (1986) (8)
- 9. Some Interrelations of Asteroids, Trojans and Satellites (1977) (8)
- A CCD search for geosynchronous debris (1986) (8)
- The transparency of the Jovian polar zones (1969) (7)
- Minor Planets and Related Objects. VIL Asteroid 1971 FA (1971) (7)
- A model of the lunar surface (1964) (7)
- Minor planets. IL Photographic magnitudes (1967) (6)
- Wavelength dependence of polarization. IX. Interstellar particles (1967) (6)
- Asteroids II; Proceedings of the Conference, Tucson, AZ, Mar. 8-11, 1988 (1989) (6)
- The convectively unstable atmosphere of Jupiter (1974) (6)
- Protostars & planets : studies of star formation and of the origin of the solar system (1978) (5)
- Picture of Ganymede (1977) (5)
- A review of comet and asteroid statistics (1999) (5)
- A CCD System for Photometry of Direct and Spectroscopic Images (1984) (5)
- CCD Scanning for Asteroids and Comets (1982) (5)
- Wavelength dependence of polarization. VII - Interstellar polarization. (1966) (4)
- Brains, courage and integrity (2000) (4)
- Proposed Observations of Polarization and Interstellar Reddening from above the Ozone with High-Altitude Balloons. (1961) (4)
- Observing small asteroids from Galileo, Venera, and CRAF spacecraft. (1985) (4)
- Cloud Forms on Saturn (1980) (4)
- On the feasibility of observing small asteroids with Galileo, Venera, and Comet-Rendezvous-Asteroid flyby missions (1986) (4)
- The 1977 Palomar-Leiden Trojan survey (1989) (4)
- The Multiverse and the Origin of our Universe (2007) (4)
- Universes seen by a Chandrasekhar equation in stellar physics (2007) (3)
- The sun and solar system debris, a catalog of astronomical anomalies: William R. Corliss. The sourcebook project, P.O. Box 107, Glen Arm, MD 21057. 1986. 282 pp., $17.95 (1987) (3)
- Wavelength dependence of polarization. VI. Molecular scattering at the skin of interstellar particles (1966) (3)
- Physical parameters of asteroids and interrelations with comets. (1972) (3)
- Ultraviolet polarimetry of planets. (1970) (3)
- Some comments on Hapke's comments (1966) (3)
- S/1999 J 1 (2000) (3)
- The polariscope program (1972) (2)
- Problems of the Lunar Surface Texture in Connection with Cometary Particles (1964) (2)
- Pursuit Techniques on Pioneer Robots (2007) (2)
- Book-Review - on the Glassy Sea - an Astronomer's Journey (1989) (2)
- Pioneer Explorations of Saturn (1979) (2)
- A Proposal to the United Nations Regarding the International Discovery Programs of Near‐Earth Asteroids (1997) (2)
- Polarization of starlight by the interstellar medium : a conference sponsored by the National Science Foundation and the Lowell Observatory, held at the Kitt Peak and Steward observatories at Tucson, Arizona, on February 6, 1960 (1960) (2)
- Minor planets. II. (1967) (2)
- On the capabilities of the spin-scan imaging technique (1973) (2)
- Progress Report on the 1.8-meter Spacewatch Telescope (1998) (2)
- Ultraviolet polarimetry using high altitude balloons. (1967) (2)
- NEO search programs - Past, present, and future (1996) (1)
- Polarization of the light from Moon, Mars, Venus, and NGC 7023. (1959) (1)
- Minor Planets: (1967) (1)
- Near Real-Time Detection of Earth Approaching Asteroids (1990) (1)
- New Research by CCD Scanning for Comets and Asteroids (1997) (1)
- Jupiter: Studies of the interior, atmosphere, magnetosphere and satellites; Proceedings of the Colloquium, Tucson, Ariz., May 19-21, 1975 (1976) (1)
- Fundamental studies of asteroids (1984) (1)
- The Search for Earth-Approaching Celestial Bodies (2000) (1)
- Polarimetry from high-altitude balloons (1967) (1)
- Book-Review - Saturn (1984) (1)
- Probable Ring of Neptune (1984 N1, 1981 N1) (1984) (1)
- Shape and Orientation of Nucleus (1972) (1)
- Photopolarimetry of planets and stars (1973) (1)
- Spacewatch Survey for Trans-Neptunian Objects (1996) (1)
- The wavelength dependence of polarization. iii- the lunar surface final report (1964) (1)
- Erratum: Wavelength dependence of polarization. III. The lunar surface (1965) (1)
- The Spacewatch Camera (1984) (1)
- Second Report on the Minor Planet Observing Program at the Goethe Link Observatory, Indiana University (1958) (1)
- Dual role for Pluto in the great planetary debate (2005) (1)
- Erratum: Photometric Studies of Asteroids. VIII. Additional Photographic Magnitudes. (1960) (1)
- The asteroids: history, survey, techniques, and future work. (1979) (0)
- Photometry of small asteroids and cometary cores (1986) (0)
- Students in Advanced Research for Sky Surveillance. (1997) (0)
- Techniques for automated classification of nighttime ionospheric images (2013) (0)
- Remarks on techniques for future studies (1972) (0)
- Spectrophotometry of planets, asteroids and satellites from the international ultraviolet explorer satellite (1981) (0)
- Advanced Research in Sky Surveillance: A Search for Low-Luminosity Objects (1993) (0)
- Drift scanning with a TK 2048 CCD. (1990) (0)
- The physics and identity of dark energy (2011) (0)
- CCD Scanning with a Small Telescope (1986) (0)
- A Video Facility to Detect Earth Approaching Asteroids (1980) (0)
- No Supernova in IC 4329A (1986) (0)
- Intrinsic Polarization for Objects with Extended Atmospheres (1969) (0)
- Minor Planet Observations [675 Palomar] (2004) (0)
- Discovery and orbital characterization of near-Earth asteroids (1991) (0)
- Imaging, radio, and modeling results pertaining to the ionospheric signature of the 11 March 2011 tsunami over the Pacific Ocean (2011) (0)
- Asteroids II Machine-Readable Data Base (Binzel+ 1987) (1997) (0)
- LUNAR AND PLANETARY RESEARCH. (1965) (0)
- Planets, Stars and Nebulae Studied with Photopolarimetry (Book Review) (1975) (0)
- Book-Review - Asteroids-Ii (1990) (0)
- A new method for making advanced textbooks (1991) (0)
- Spacewatch discovery of near-Earth asteroids (1992) (0)
- New Research in Sky Surveillance: Interpretation of Low-Luminosity Objects (1997) (0)
- Supernovae 1999be and 1999bf (1999) (0)
- Surveying of the solar system (1991) (0)
- The Multiverse Origin of our Physics does without Strings, Big Bang, Inflation, or Parallel Universes (2009) (0)
- Comet 1997 P2 (1997) (0)
- Comet Churyumov-Solodovnikov (1986i) (1986) (0)
- The Wavelength Dependence of Polarizing Observed on Comets (1964) (0)
- Book-Review - Asteroids (1980) (0)
- Book-Review - Planets and Planetarians (1980) (0)
- Asteriods and comets (1971) (0)
- Pioneer Images of Jupiter (1977) (0)
- 7. The Physical basis of the Polarimetri Method for Deriving Asteroid Albedos (1977) (0)
- Periodic Comet Wild 3 (1987e) (1987) (0)
- A CCD System to Detect Fast-Moving Asteroids (1983) (0)
- Nonuniformity of the Interstellar Polarization Law. (1966) (0)
- Surveying with Charge Coupled Devices (1991) (0)
- Photopolarimetry of Planets (1974) (0)
- Dispersion of Polarization in Reflection Nebulae (2016) (0)
- Orbiting astronomical observatory Final report /including status reports for 1 Dec. 1967 - 30 Jun. 1968 and 1 Jul. 1968 - 31 Mar. 1969/ (1969) (0)
- Jupiter. Volume 3. Magnetosphere. Radiation belts. (1979) (0)
- THE TWO TYPES OF ATMOSPHERE OF JUPITER AND SATURN (1976) (0)
- Minor Planet Observations [675 Palomar Mountain] (2005) (0)
- FINAL REPORT TO: National Aeronautics and Space Administration Office of Space Science Planetary Astronomy Program TITLE: New Research by CCD Scanning for Comets and Asteroids (1997) (0)
- The Physics and identity of dark matter (2010) (0)
- Pole orientation, sidereal period, and sense of rotation of asteroids (1986) (0)
- 532 Herculina, A Differentiated Asteroid with Two Maria (1986) (0)
- Erratum: "wavelength Dependence of Polarization. XXXIV. Observations of Venus" [ASTRON. J. 84, 671 (1979)] (1979) (0)
- Polarimetric Detection Method of Lunar Luminescence. (1964) (0)
- Optical monitoring of gamma-ray source fields (1985) (0)
- PHOTOMETRY OF ASTEROIDS, THE MOON, PLANETS, AND REFLECTION NEBULAE (1961) (0)
- A Search for Low-Luminosity Objects (1991) (0)
- The Cosmological Foundation of Our World, seen in a Revised History of our Universe (2009) (0)
- The Indiana asteroid program. (1958) (0)
- Book-Review - Protostars and Planets - I.A.U. COLL.52 (1981) (0)
- Discovery of near-Earth asteroids by CCD scanning (1991) (0)
- Comet Observations [691 University of Arizona, Kitt Peak] (1985) (0)
- Spacewatch and Spaceguard (1992) (0)
- Alt-Az Spacewatch Telescope (1997) (0)
- 15. PHYSICAL STUDY OF COMETS, MINOR PLANETS AND METEORITES (L'fcTUDE PHYSIQUE DES COMETES, PETITES PLANETES ET DES METEORITES) PRESIDENT: A. H. Delsemme. VICE-PRESIDENT: N. B. Richter. SECRETARY: J. Rahe. ORGANIZING COMMITTEE: E. Anders, C. Aipigny, L. Bieimann, (2015) (0)
- Periodic Comet Jackson-Neujmin (1987t) (1987) (0)
- Photometry of the Planets (1962) (0)
- Minor planets and related objects. XXVI - Magnitudes for the numbered asteroids (1978) (0)
- CCD scanning for comets and asteroids (1988) (0)
- Imaging Photopolarimeter Observations of the Galilean Satellites (1974) (0)
- Search for near-Earth asteroids with the spacewatch camera (1990) (0)
- Astrometry Using the CCD System of the Spacewatch Camera (1984) (0)
- Periodic Comet Wild 3 (1994b) (1994) (0)
- 15.7. Kepler and the minor planets (1975) (0)
- Periodic Comet Tempel 2 (1987g) (1987) (0)
- Five objects Gehrels. (1972) (0)
- Of truth and consequences (1994) (0)
- Minor Planet Observations [691 Steward Observatory, Kitt Peak-Spacewatch] (1986) (0)
- New Ring and Satellites of Saturn (1979) (0)
- Beginning Research with the 1.8-meter Spacewatch Telescope (1997) (0)
- Measurements of the Wave Length Dependence of Polarization (1960) (0)
- TITLE: National Aeronautics and Space Administration Office of Space Science Planetary Astronomy Program (1997) (0)
- The Polarization of the Sunlit Sky and of the Poles of Jupiter. (1962) (0)
- Physical Studies of Minor Planets, Proceedings of IAU Colloq. 12 (1971) (0)
- Protostars and planets. Conference held at Tucson, Arizona, January 3 - 7, 1978. Contributed papers of IAU Colloquium No. 52. (1978) (0)
- Tabulation (of minor planet data). (1979) (0)
- What is a Planet? I (2006) (0)
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