Helios (spacecraft) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Helios (spacecraft)" in English language version.

refsWebsite

Global rank English rank

15harvard.edu

18^th place

17^th place

8nasa.gov

75^th place

83^rd place

2books.google.com

3^rd place

2n2yo.com

low place

1bernd-leitenberger.de

low place

1web.archive.org

1^st place

1honeysucklecreek.net

low place

bernd-leitenberger.de

Helios. Bernd Leitenberger. Retrieved May 20, 2016.

books.google.com

Wilkinson, John (2012), New Eyes on the Sun: A Guide to Satellite Images and Amateur Observation, Astronomers' Universe Series, Springer, p. 37, Bibcode:2012nesg.book.....W, ISBN 978-3-642-22838-4
Sandscheper, Günter (December 26, 1974). "The trip to hot space". New Scientist. 64 (929): 918.^{[permanent dead link]}

harvard.edu

ui.adsabs.harvard.edu

Wilkinson, John (2012), New Eyes on the Sun: A Guide to Satellite Images and Amateur Observation, Astronomers' Universe Series, Springer, p. 37, Bibcode:2012nesg.book.....W, ISBN 978-3-642-22838-4
Schwenn, R.; Rosenbauer, H.; Miggenrieder, H (October 1975). "Das Plasmaexperiment auf Helios (E1)". Raumfahrtforschung. 19: 226. Bibcode:1975RF.....19..226S. Retrieved May 2, 2022.
G liem, F.; Dehmel, G.; Tuerke, C.; Krupstedt, U.; Kugel, R.P. (February 1976). "The onboard computers of the Helios magnetometer experiments E 2 and E 4". Raumfahrtforschung. 19: 16. Bibcode:1976RF.....20...16G. Retrieved May 3, 2022.
Scearce, C.; Cantarano, S.; Ness, N.; Mariani, F.; Terenzi, R; Burlage, I. (October 1975). "The Rome-GSFC magnetic field experiment for Helios A and B (E3)". Raumfahrtforschung. 19: 237. Bibcode:1975RF.....19..237S. Retrieved May 2, 2022.
Dehmel, G.; Neubauer, F.M.; Lukoschus, D; Wawretzko, J.; Lammers, E. (October 1975). "Das Induktionsspulen-Magnetometer-Experiment (E4)". Raumfahrtforschung. 19: 241. Bibcode:1975RF.....19..241D. Retrieved May 2, 2022.
Gurnett, D.A.; Anderson, R.R; Odem, D.L. (October 1975). "The University of Iowa Helios solar wind plasma wave experiment (E5a)". Raumfahrtforschung. 19: 245. Bibcode:1975RF.....19..245G. Retrieved May 2, 2022.
Kellog, P.J.; Person, G.A.; Lacabanne, L. (October 1975). "The electric field experiment for Helios /E 5b/". Raumfahrtforschung. 19: 248. Bibcode:1975RF.....19..248K. Retrieved May 2, 2022.
Weber, R:R. (October 1975). "The radio astronomy experiment on Helios A and B /E 5c". Raumfahrtforschung. 19: 250. Bibcode:1975RF.....19..250W. Retrieved May 2, 2022.
Kunow, H.; Wibberenz, G.; Green, G.; Mueller-Mellin, R.; Witte, M.; Hempe, H. (October 1975). "The Kiel University experiment for measuring cosmic radiation between 1.0 and 0.3 AE /E 6/". Raumfahrtforschung. 9: 253. Bibcode:1975RF.....19..253K. Retrieved May 2, 2022.
Trainor, J.H.; Stilwell, D.E.; Joyce, R.M.; Teegarden, B.J.; White, H.O. (October 1975). "The Helios A/B cosmic ray instrument /E 7/". Raumfahrtforschung. 19: 258. Bibcode:1975RF.....19..258T. Retrieved May 2, 2022.
Keppler, E.; Wilken, B.; Umlauft, G.; Richter, K. (October 1975). "Instrument for detecting low-energy electrons and protons on board the solar probe Helios /E 8/". Raumfahrtforschung. 19: 261. Bibcode:1976RF.....20...16G. Retrieved May 3, 2022.
Leinert, Ch.; Link, H.; Salm, N.; Knueppelberg, D. (October 1975). "The Helios zodiacal light experiment (E9)". Raumfahrtforschung. 19: 264. Bibcode:1975RF.....19..264L. Retrieved May 2, 2022.
Grün, E.; Fechtig, H.; Gammelin, P.; Kissel, J (October 1975). "Das Staubexperiment auf Helios (E10)". Raumfahrtforschung. 19: 268. Bibcode:1975RF.....19..268G. Retrieved May 2, 2022.
Kundt, W. (October 1974). "The Helios experiment on theories of gravitation". In Arbeitsgemeinschaft für Weltraumforsch. Helios Satellite Sci. Data Evaluation: 15. Bibcode:1974hsde.rept...15K. Retrieved May 3, 2022.
Edenhofer, P. (October 1974). "Determination of the coronal electron density distribution from range and range rate data during solar occultations of the HELIOS spacecraft". In Arbeitsgemeinschaft für Weltraumforsch. Helios Satellite Sci. Data Evaluation: 12. Bibcode:1974hsde.rept...12E. Retrieved May 3, 2022.

honeysucklecreek.net

"Helios". www.honeysucklecreek.net. Retrieved May 1, 2020.

n2yo.com

"Search Satellite Database: HELIOS 1". www.n2yo.com.
"Search Satellite Database: HELIOS 2". www.n2yo.com.

nasa.gov

nssdc.gsfc.nasa.gov

NASA Space Science Data Coordinated Archive. Note that there is no "Epoch end" date given, which is NASA's way of saying it is still in orbit.
"Helios-B – Trajectory Details". National Space Science Data Center. NASA. Retrieved July 12, 2017.
Helios B – Micrometeoroid Detector and Analyzer. NASA NSSDC Master Catalog. Retrieved May 20, 2016.
"NASA - NSSDCA - Spacecraft - Details". nssdc.gsfc.nasa.gov. Retrieved May 1, 2020.
NASA Space Science Data Coordinated Archive.

solarsystem.nasa.gov

"Solar System Exploration: Missions: By Target: Our Solar System: Past: Helios 2". Archived from the original on October 5, 2008. Retrieved November 1, 2009.

ntrs.nasa.gov

"Tracking and Data Systems Support for the Helios Project" (PDF). NASA Jet Propulsion Laboratory. Retrieved May 20, 2016.

nasa.gov

Administrator, NASA Content (April 17, 2015). "Helios-A Solar Probe At Launch Complex". NASA. Retrieved May 1, 2020.

web.archive.org

"Solar System Exploration: Missions: By Target: Our Solar System: Past: Helios 2". Archived from the original on October 5, 2008. Retrieved November 1, 2009.