SLA_GALEQ - Galactic to J2000 $\alpha,\delta$

ACTION:

Transformation from IAU 1958 galactic coordinates to J2000.0 FK5 equatorial coordinates.

CALL:

CALL sla_GALEQ (DL, DB, DR, DD)

GIVEN:

$$[\,l^{I\!I},b^{I\!I}\,]$$ DL,DB

RETURNED:

$$[\,\alpha,\delta\,]$$ DR,DD

NOTES:

1.

All arguments are in radians.

2.

The equatorial coordinates are J2000.0 FK5. Use the routine sla_GE50 if conversion to B1950.0 FK4 coordinates is required.