SLA_EQGAL

J2000 $\alpha ,\delta$ to Galactic

ACTION:

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

CALL:

CALL sla_EQGAL (DR, DD, DL, DB)

GIVEN:

RETURNED:

NOTE:

The equatorial coordinates are J2000.0 FK5. Use the routine sla_EG50 if conversion from B1950.0 FK4 coordinates is required.

REFERENCE:

Blaauw et al., 1960, Mon.Not.R.astr.Soc., 121, 123.