NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
High Precision Focal Plane Astrometry… and possibilities for the HDSTThe calibration techniques we are developing for WFIRST can be also used on HDST, turning it into a revolutionary astrometric instrument. Estimated astrometric accuracy is 10’s of nano arcseconds.Two examples of what such a capability allows us to do: 1)Parallaxes of galactic neighborhood out to 100 Mpc 2) Astrometric characterization of sun like stars out to 50 p.
Document ID
20190033826
Acquisition Source
Jet Propulsion Laboratory
Document Type
Presentation
External Source(s)
hdl:2014/46920
Authors
Shao, Mike (Jet Propulsion Laboratory (JPL), California Institute of Technology (CalTech) Pasadena, CA, United States)
Nemati, Bijan (Jet Propulsion Laboratory (JPL), California Institute of Technology (CalTech) Pasadena, CA, United States)
Zhai, Chengxing ORCID(Jet Propulsion Laboratory (JPL), California Institute of Technology (CalTech) Pasadena, CA, United States)
Turyshev, Slava ORCID(Jet Propulsion Laboratory (JPL), California Institute of Technology (CalTech) Pasadena, CA, United States)
Trahan, Russell (Jet Propulsion Laboratory (JPL), California Institute of Technology (CalTech) Pasadena, CA, United States)
Date Acquired
December 12, 2019
Publication Date
September 10, 2015
Subject Category
Astronomy
Report/Patent Number
JPL-CL-16-3212
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available