Alan Hale (astronomer) (English Wikipedia)

Hale, Alan. "A look back at 2016's ups and downs". AlamogordoNews.com. USA Today. Archived from the original on August 29, 2017. Retrieved May 29, 2017.
Hale, Alan. "Cygnus' swan is flying down the Milky Way in our nighttime skies". AlamogordoNews. USA Today. Retrieved May 29, 2017.

berkeley.edu

cfpa.berkeley.edu

"Free Public Lecture on "Comet Hale–Bopp, the Public and the Future"". cfpa.berkeley.edu. Archived from the original on August 7, 2017. Retrieved September 20, 2016.

books.google.com

Hale, Alan (June 2002). Great Balls of Ice: A Century of Comets. W H Freeman & Co. ISBN 9780716737643. Retrieved September 17, 2016.

csicop.org

Frazier, Kendrick (1998). "Science and Reason, Foibles and Fallacies, and Doomsdays". Skeptical Inquirer. 22 (6): 6. Archived from the original on August 29, 2017. Retrieved September 18, 2016.
"An Astronomer's Personal Statement on UFOs (Skeptical Inquirer Volume 21.2, March / April 1997)". csicop.org. Archived from the original on August 7, 2017. Retrieved September 19, 2016.

doi.org

Hale, Alan (December 20, 1993). "Orbital coplanarity in solar-type binary systems: implications for planetary system formation and detection". The Astronomical Journal. 107, Number 1 (Jan. 1994): 306. Bibcode:1994AJ....107..306H. doi:10.1086/116855.

earthriseinstitute.org

"Biography of Alan Hale". earthriseinstitute.org. Archived from the original on August 7, 2017. Retrieved September 17, 2016.
"The Earthrise Mission". Earthriseinstitute.org. Archived from the original on August 29, 2017. Retrieved September 17, 2016.
"EARTHRISE INSTITUTE ANNOUNCES INAUGURAL EDUCATIONAL PROJECT". Earthriseinstitute.org. Archived from the original on August 29, 2017. Retrieved September 18, 2016.
"Ice and Stone 2020".
Hale, Alan (July 23, 2015). "the comet man". Earthrise Institute. Archived from the original on August 7, 2017. Retrieved October 18, 2016.

earthsky.org

Breitman, Daniela. "This date in science: Comet Hale–Bopp". Earthsky.org. Archived from the original on August 29, 2017. Retrieved September 16, 2016.

ffrf.org

"Alan Hale". FFRF.org. March 7, 1980. Archived from the original on August 29, 2017. Retrieved September 12, 2016.

ghostarchive.org

"An Interview with Astronomer Alan Hale – CTV call-in (Knoxville Freethought Forum 4/23/13)". Youtube.com. April 23, 2013. Archived from the original on December 21, 2021. Retrieved September 11, 2016.
"Comet Hale–Bopp". Foolish Earthling Productions. July 23, 2013. Archived from the original on December 21, 2021. Retrieved September 11, 2016 – via Youtube.com.

harvard.edu

cbat.eps.harvard.edu

"IAUC 6187: 1995 O1". cbat.eps.harvard.edu. IAU Central Bureau for Astronomical Telegrams. Archived from the original on August 7, 2017. Retrieved September 16, 2016.

ui.adsabs.harvard.edu

Hale, Alan (December 20, 1993). "Orbital coplanarity in solar-type binary systems: implications for planetary system formation and detection". The Astronomical Journal. 107, Number 1 (Jan. 1994): 306. Bibcode:1994AJ....107..306H. doi:10.1086/116855.

heavensgate.com

"Hale–Bopp Brings Closure to Heaven's Gate". Heavensgate.com. Archived from the original on August 29, 2017. Retrieved September 17, 2016.

infidels.org

"Internet Infidels Honorary Board". Archived from the original on August 7, 2017. Retrieved September 15, 2016.

minorplanetcenter.net

"(4151) Alanhale". IAU Minor Planet Center. Retrieved September 16, 2016.

nasa.gov

www2.jpl.nasa.gov

"The Discovery of Comet Hale–Bopp". jpl.nasa.gov. NASA/JPL. Archived from the original on August 29, 2017. Retrieved September 14, 2016.
Baalke, Ron. "Comet Hale–Bopp, The Great Comet of 1997". Jet Propulsion Laboratory. California Institute of Technology. Archived from the original on August 29, 2017. Retrieved September 20, 2016.

nationalgeographic.com

science.nationalgeographic.com

Newcott, William. "The Age of Comets". science.nationalgeographic.com. Archived from the original on August 29, 2017. Retrieved September 12, 2016.

nmsr.org

Thomas, Dave. "Feb. '96 Meeting – Dr. Alan Hale" (PDF). NMSR.org. Archived (PDF) from the original on August 7, 2017. Retrieved September 17, 2016.
"Past Shows". NMSR.org. Archived from the original on August 7, 2017. Retrieved September 16, 2016.

nmsu.edu

libcat.nmsu.edu

Hale, Alan (May 1992). Ph.D. Thesis: Orbital coplanarity in solar-type binary systems: implications for planetary system formation and detection. New Mexico State University (Branson Library): University Microfilms International. Retrieved September 11, 2016.

space.com

Howell, Elizabeth. "Hale–Bopp Comet Facts". Space.com. Archived from the original on August 29, 2017. Retrieved September 17, 2016.

spacefest.info

"Alan Hale – Founder and Director, Southwest Institute for Space Research". Spacefest. Archived from the original on April 25, 2016. Retrieved September 17, 2016.

spacefrontier.org

archive.spacefrontier.org

Hale, Alan. "TeamTelescope: Alan Hale's Weekly Column". Spacefrontier.org. Archived from the original on August 7, 2017. Retrieved September 17, 2016.

surewest.net

home.surewest.net

Vitagliano, Aldo. "Solex 10 estimate for Next Perihelion of C/1995 O1 (Hale-Bopp)". Chemistry.unina.it. Archived from the original on August 10, 2012. Retrieved October 17, 2016.

swisr.org

"Biography of Alan Hale". SWISR.org. Archived from the original on August 29, 2017. Retrieved September 12, 2016.
"The Other Side of the Sky". swisr.org. Archived from the original on August 7, 2017. Retrieved September 18, 2016.

thespaceshow.com

"Dr. Alan Hale (Broadcast 37, 19 Mar 2002)". TheSpaceShow.com. Archived from the original on August 29, 2017. Retrieved September 18, 2016.
"Alan Hale's appearances". The Space Show. Archived from the original on August 7, 2017. Retrieved September 15, 2016.

web.archive.org

"IAUC 6187: 1995 O1". cbat.eps.harvard.edu. IAU Central Bureau for Astronomical Telegrams. Archived from the original on August 7, 2017. Retrieved September 16, 2016.
"Alan Hale". FFRF.org. March 7, 1980. Archived from the original on August 29, 2017. Retrieved September 12, 2016.
"Biography of Alan Hale". SWISR.org. Archived from the original on August 29, 2017. Retrieved September 12, 2016.
"Dr. Alan Hale (Broadcast 37, 19 Mar 2002)". TheSpaceShow.com. Archived from the original on August 29, 2017. Retrieved September 18, 2016.
"Biography of Alan Hale". earthriseinstitute.org. Archived from the original on August 7, 2017. Retrieved September 17, 2016.
"Alan Hale – Founder and Director, Southwest Institute for Space Research". Spacefest. Archived from the original on April 25, 2016. Retrieved September 17, 2016.
"The Earthrise Mission". Earthriseinstitute.org. Archived from the original on August 29, 2017. Retrieved September 17, 2016.
"EARTHRISE INSTITUTE ANNOUNCES INAUGURAL EDUCATIONAL PROJECT". Earthriseinstitute.org. Archived from the original on August 29, 2017. Retrieved September 18, 2016.
Hale, Alan. "A look back at 2016's ups and downs". AlamogordoNews.com. USA Today. Archived from the original on August 29, 2017. Retrieved May 29, 2017.
"The Discovery of Comet Hale–Bopp". jpl.nasa.gov. NASA/JPL. Archived from the original on August 29, 2017. Retrieved September 14, 2016.
Newcott, William. "The Age of Comets". science.nationalgeographic.com. Archived from the original on August 29, 2017. Retrieved September 12, 2016.
Vitagliano, Aldo. "Solex 10 estimate for Next Perihelion of C/1995 O1 (Hale-Bopp)". Chemistry.unina.it. Archived from the original on August 10, 2012. Retrieved October 17, 2016.
Howell, Elizabeth. "Hale–Bopp Comet Facts". Space.com. Archived from the original on August 29, 2017. Retrieved September 17, 2016.
Baalke, Ron. "Comet Hale–Bopp, The Great Comet of 1997". Jet Propulsion Laboratory. California Institute of Technology. Archived from the original on August 29, 2017. Retrieved September 20, 2016.
Breitman, Daniela. "This date in science: Comet Hale–Bopp". Earthsky.org. Archived from the original on August 29, 2017. Retrieved September 16, 2016.
"Hale–Bopp Brings Closure to Heaven's Gate". Heavensgate.com. Archived from the original on August 29, 2017. Retrieved September 17, 2016.
"Second World Skeptics Congress (Schedule)". amber.zine.cz. Archived from the original on August 29, 2017. Retrieved September 18, 2016.
Frazier, Kendrick (1998). "Science and Reason, Foibles and Fallacies, and Doomsdays". Skeptical Inquirer. 22 (6): 6. Archived from the original on August 29, 2017. Retrieved September 18, 2016.
Thomas, Dave. "Feb. '96 Meeting – Dr. Alan Hale" (PDF). NMSR.org. Archived (PDF) from the original on August 7, 2017. Retrieved September 17, 2016.
"Free Public Lecture on "Comet Hale–Bopp, the Public and the Future"". cfpa.berkeley.edu. Archived from the original on August 7, 2017. Retrieved September 20, 2016.
"Alan Hale's appearances". The Space Show. Archived from the original on August 7, 2017. Retrieved September 15, 2016.
"The Other Side of the Sky". swisr.org. Archived from the original on August 7, 2017. Retrieved September 18, 2016.
"Past Shows". NMSR.org. Archived from the original on August 7, 2017. Retrieved September 16, 2016.
"An Astronomer's Personal Statement on UFOs (Skeptical Inquirer Volume 21.2, March / April 1997)". csicop.org. Archived from the original on August 7, 2017. Retrieved September 19, 2016.
"Internet Infidels Honorary Board". Archived from the original on August 7, 2017. Retrieved September 15, 2016.
Hale, Alan (July 23, 2015). "the comet man". Earthrise Institute. Archived from the original on August 7, 2017. Retrieved October 18, 2016.
Hale, Alan. "TeamTelescope: Alan Hale's Weekly Column". Spacefrontier.org. Archived from the original on August 7, 2017. Retrieved September 17, 2016.

worldcat.org

search.worldcat.org

Hale, Alan (1996). Everybody's Comet: A Layman's Guide to Hale–Bopp. High-Lonesome Books. ISBN 9780944383384. OCLC 36009068.

youtube.com

"An Interview with Astronomer Alan Hale – CTV call-in (Knoxville Freethought Forum 4/23/13)". Youtube.com. April 23, 2013. Archived from the original on December 21, 2021. Retrieved September 11, 2016.
"Comet Hale–Bopp". Foolish Earthling Productions. July 23, 2013. Archived from the original on December 21, 2021. Retrieved September 11, 2016 – via Youtube.com.

zine.cz

amber.zine.cz

"Second World Skeptics Congress (Schedule)". amber.zine.cz. Archived from the original on August 29, 2017. Retrieved September 18, 2016.