SPASE.info

Ephemeris

McComas, D.J., F. Allegrini, P. Bochsler, M. Bzowski, M. Collier, H. Fahr, H. Fichtner, P. Frisch, H.O. Funsten, S.A. Fuselier, G. Gloeckler, M. Gruntman, V. Izmodenov, P. Knappenberger, M. Lee, S. Livi, D. Mitchell, E. Mobius, T. Moore, S. Pope, D. Reisenfeld, E. Roelof, J. Scherrer, N. Schwadron, R. Tyler, M. Wieser, M. Witte, P. Wurz, and G. Zank (2009), Space Sci. Rev.

ResourceID
spase://SMWG/Instrument/IBEX/Ephemeris

Description

Interstellar Boundary Explorer, IBEX, Spacecraft Ephemeris: The NASA Interstellar Boundary Explorer, IBEX, spacecraft was launched on October 19, 2008 to discover the interaction between the solar wind and the interstellar medium. Its two energetic neutral atom, ENA, instruments measure 10 eV to 6 keV ENAs indicative of charged particle populations near and beyond the heliospheric termination shock. The spacecraft is in a geocentric, 8-day orbit between 7000 km and 37 Re. Its spin axis is adjusted each orbit to point towards the sun. Its two ENA detectors look normal to the spin axis, thus measuring 360° swaths of the sky each 15 s spacecraft spin. The full sky is measured every 6 months.

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Instrument

ResourceID
spase://SMWG/Instrument/IBEX/Ephemeris
ResourceHeader
ResourceName
Ephemeris
AlternateName
Positions
ReleaseDate
2020-06-09 12:34:56.789Z
Description

Interstellar Boundary Explorer, IBEX, Spacecraft Ephemeris: The NASA Interstellar Boundary Explorer, IBEX, spacecraft was launched on October 19, 2008 to discover the interaction between the solar wind and the interstellar medium. Its two energetic neutral atom, ENA, instruments measure 10 eV to 6 keV ENAs indicative of charged particle populations near and beyond the heliospheric termination shock. The spacecraft is in a geocentric, 8-day orbit between 7000 km and 37 Re. Its spin axis is adjusted each orbit to point towards the sun. Its two ENA detectors look normal to the spin axis, thus measuring 360° swaths of the sky each 15 s spacecraft spin. The full sky is measured every 6 months.

Acknowledgement
Please acknowledge the National Aeronautics and Space Administration, NASA, and the IBEX Mission Principal Investigator, David J. McComas, Princeton University.
PublicationInfo
Authors
McComas, D.J., F. Allegrini, P. Bochsler, M. Bzowski, M. Collier, H. Fahr, H. Fichtner, P. Frisch, H.O. Funsten, S.A. Fuselier, G. Gloeckler, M. Gruntman, V. Izmodenov, P. Knappenberger, M. Lee, S. Livi, D. Mitchell, E. Mobius, T. Moore, S. Pope, D. Reisenfeld, E. Roelof, J. Scherrer, N. Schwadron, R. Tyler, M. Wieser, M. Witte, P. Wurz, and G. Zank
PublicationDate
2009-04-18 00:00:00
PublishedBy
Space Sci. Rev.
Funding
Agency
National Aeronautics and Space Administration, Living With a Star, LWS, Program
Project
Interstellar Boundary Explorer, IBEX, Mission
Contacts
RolePerson
1.PrincipalInvestigatorspase://SMWG/Person/David.J.McComas
2.MetadataContactspase://SMWG/Person/Robert.M.Candey
3.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
IBEX Mission, Instrument, and Data Release Description, SwRI
URL
http://ibex.swri.edu/
Description

Interstellar Boundary Explorer, IBEX, Mission, Instrument, and Data Release Description, hosted by the Southwest Research Institute, SwRI

InformationURL
Name
IBEX overview web page, hosted by SwRI
URL
http://ibex.swri.edu/researchers/index.shtml
Description

Interstellar Boundary Explorer, IBEX, overview web page with links to published descriptive and scienctific publications, hosted by Southwest Research Institute, SwRI

InformationURL
Name
IBEX-Interstellar Boundary Explorer Space Science Reviews publication
URL
https://link.springer.com/article/10.1007%2Fs11214-009-9499-4
Description

Paper is by McComas, D.J., F. Allegrini, P. Bochsler, M. Bzowski, M. Collier, H. Fahr, H. Fichtner, P. Frisch, H.O. Funsten, S.A. Fuselier, G. Gloeckler, M. Gruntman, V. Izmodenov, P. Knappenberger, M. Lee, S. Livi, D. Mitchell, E. Mobius, T. Moore, S. Pope, D. Reisenfeld, E. Roelof, J. Scherrer, N. Schwadron, R. Tyler, M. Wieser, M. Witte, P. Wurz, and G. Zank

InformationURL
Name
Interstellar Boundary Explorer, IBEX, Spacecraft, NSSDC Master Catalog Listing
URL
https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2008-051A
Description

NSSDC Master Catalog Listing for the Interstellar Boundary Explorer, IBEX, Spacecraft, NSSDCA/COSPAR ID: 2008-051A

InstrumentType
Platform
InvestigationName
Interstellar Boundary Explorer, IBEX, Spacecraft Ephemeris
OperatingSpan
StartDate
2008-10-19 17:47:00
Note
Interstellar Boundary Explorer, IBEX, launch date and time
ObservatoryID
spase://SMWG/Observatory/IBEX