This is the index page for the Star Catalog Conversions section of the Astronomy Library for SOFA Library Issue 2023-10-11 for Fortran 77. The Star Catalog Conversions section includes the following routines:
FK425 | — | Convert B1950.0 FK4 star catalog data to J2000.0 FK5 |
FK45Z | — | Convert a B1950.0 FK4 star position to J2000.0 FK5, assuming zero proper motion in the FK5 system |
FK524 | — | Convert J2000.0 FK5 star catalog data to B1950.0 FK4 |
FK52H | — | Transform FK5 star data into the Hipparcos frame |
FK54Z | — | Convert a J2000.0 FK5 star position to B1950.0 FK4, assuming zero proper motion in FK5 system and zero parallax |
FK5HIP | — | FK5 orientation and spin with respect to Hipparcos |
FK5HZ | — | FK5 to Hipparcos assuming zero Hipparcos proper motion |
H2FK5 | — | Transform Hipparcos star data into the FK5 frame |
HFK5Z | — | Hipparcos to FK5 assuming zero Hipparcos proper motion |