Conversion of standardized ReadMe file for
file /./ftp/cats/J/A_A/600/A83 into FORTRAN code for reading data files line by line.
Note that special values are assigned to unknown or unspecified
numbers (also called NULL numbers);
when necessary, the coordinate components making up the right ascension
and declination are converted into floating-point numbers
representing these angles in degrees.
program load_ReadMe
C=============================================================================
C F77-compliant program generated by readme2f_1.81 (2015-09-23), on 2026-Feb-12
C=============================================================================
* This code was generated from the ReadMe file documenting a catalogue
* according to the "Standard for Documentation of Astronomical Catalogues"
* currently in use by the Astronomical Data Centers (CDS, ADC, A&A)
* (see full documentation at URL http://vizier.u-strasbg.fr/doc/catstd.htx)
* Please report problems or questions to
C=============================================================================
implicit none
* Unspecified or NULL values, generally corresponding to blank columns,
* are assigned one of the following special values:
* rNULL__ for unknown or NULL floating-point values
* iNULL__ for unknown or NULL integer values
real*4 rNULL__
integer*4 iNULL__
parameter (rNULL__=--2147483648.) ! NULL real number
parameter (iNULL__=(-2147483647-1)) ! NULL int number
integer idig ! testing NULL number
C=============================================================================
Cat. J/A+A/600/A83 Photometry of beta Pic members (Messina+, 2017)
*================================================================================
*The beta Pictoris association: catalogue of photometric rotational periods of
*the low-mass members and candidate members.
* Messina S., Millward M., Buccino A., Zhang L., Medhi B.J., Jofre E.,
* Petrucci R., Pi Q., Hambsch F.-J., Kehusmaa P., Harlingten C.,
* Artemenko S., Curtis I., Hentunen V.-P., Malo L., Mauas P., Monard B.,
* Muro Serrano M., Naves R., Santallo R., Savuskin A., Tan T.G.
* <Astron. Astrophys. 600, A83 (2017)>
* =2017A&A...600A..83M (SIMBAD/NED BibCode)
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table1.dat' ! Targets coordinates and basic parameters
integer*4 nr__
parameter (nr__=117) ! Number of records
character*101 ar__ ! Full-size record
C J2000.0 position composed of: RAh RAm RAs DE- DEd DEm DEs
real*8 RAdeg ! (deg) Right Ascension J2000.0
real*8 DEdeg ! (deg) Declination J2000.0
C ---------------------------------- ! (position vector(s) in degrees)
character*22 Target ! Target name
character*2 m_Target ! [ABC ] Multiplitiy index on target
integer*4 RAh ! (h) Right ascension (J2000.0)
integer*4 RAm ! (min) Right ascension (J2000.0)
real*4 RAs ! (s) Right ascension (J2000.0)
character*1 DE_ ! Declination sign (J2000.0)
integer*4 DEd ! (deg) Declination (J2000.0)
integer*4 DEm ! (arcmin) Declination (J2000.0)
real*4 DEs ! (arcsec) Declination (J2000.0)
real*4 Vmag ! (mag) V magnitude
real*4 B_V ! (mag) B-V color index
real*4 V_I ! (mag) V-I color index
real*4 V_K ! (mag) V-Ks color index
real*4 Dist ! (pc) Distance
real*4 vsini ! (km/s) ?=- Projected rotational velocity
character*10 SpType ! Spectral type
real*4 Sep ! (au) ?=- Separation between components
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table2.dat' ! Rotation periods
integer*4 nr__1
parameter (nr__1=115) ! Number of records
character*99 ar__1 ! Full-size record
character*22 Target_1 ! Target name
character*2 m_Target_1 ! [ABC ] Multiplitiy index on target
real*4 Prot ! (d) ?=- Rotation period
real*4 e_Prot ! (d) ?=- Uncertainty on rotation period
real*4 Dmag ! (mag) ?=- Peak-to-peak light curve amplitude
real*4 Sigma ! (mag) ?=- Photometric precision
character*5 Mult ! Single/binary/triple nature (1)
character*9 OName ! Name of variable star
character*10 Source ! Source of photometric time series
character*5 Filter ! [IRVr RG715] Band of photometric data
integer*4 HJDmin ! ? Lower value of date range of photometric
* time series (HJD-2400000)
integer*4 HJDmax ! ? Upper value of date range of photometric
* time series (HJD-2400000)
*Note (1): Flags as follows:
* S = single
* B = binary system
* T = triple system
* w = wide orbit (>60AU)
* c = close orbit (<60AU)
* D = debris disc host star
* ? = uncertain single/binary nature
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table3.dat' ! Photometric time series
integer*4 nr__2
parameter (nr__2=75101) ! Number of records
character*56 ar__2 ! Full-size record
real*8 HJD ! (d) Heliocentric Julian Day
real*4 mag ! (mag) Magnitude in Filter
real*4 e_mag ! (mag) Uncertainty on magnitude
character*5 Filter_1 ! [VRI RG715] Photometric filter
character*22 Target_2 ! Name of the target
C=============================================================================
C Loading file 'table1.dat' ! Targets coordinates and basic parameters
C Format for file interpretation
1 format(
+ A22,A2,1X,I2,1X,I2,1X,F4.1,1X,A1,I2,1X,I2,1X,F4.1,1X,F5.2,1X,
+ F5.2,1X,F5.2,1X,F5.2,1X,F5.1,1X,F5.1,1X,A10,1X,F6.1)
C Effective file loading
open(unit=1,status='old',file=
+'table1.dat')
write(6,*) '....Loading file: table1.dat'
do i__=1,117
read(1,'(A101)')ar__
read(ar__,1)
+ Target,m_Target,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Vmag,B_V,V_I,V_K,
+ Dist,vsini,SpType,Sep
if (idig(ar__(79:83)).EQ.0) vsini = rNULL__
if (idig(ar__(96:101)).EQ.0) Sep = rNULL__
RAdeg = rNULL__
DEdeg = rNULL__
c Derive coordinates RAdeg and DEdeg from input data
c (RAdeg and DEdeg are set to rNULL__ when unknown)
if(RAh .GT. -180) RAdeg=RAh*15.
if(RAm .GT. -180) RAdeg=RAdeg+RAm/4.
if(RAs .GT. -180) RAdeg=RAdeg+RAs/240.
if(DEd .GE. 0) DEdeg=DEd
if(DEm .GE. 0) DEdeg=DEdeg+DEm/60.
if(DEs .GE. 0) DEdeg=DEdeg+DEs/3600.
if(DE_.EQ.'-'.AND.DEdeg.GE.0) DEdeg=-DEdeg
c ..............Just test output...........
write(6,1)
+ Target,m_Target,RAh,RAm,RAs,DE_,DEd,DEm,DEs,Vmag,B_V,V_I,V_K,
+ Dist,vsini,SpType,Sep
write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'table2.dat' ! Rotation periods
C Format for file interpretation
2 format(
+ A22,A2,1X,F6.3,1X,F5.3,1X,F5.3,1X,F5.3,1X,A5,2X,A9,2X,A10,3X,
+ A5,2X,I5,1X,I5)
C Effective file loading
open(unit=1,status='old',file=
+'table2.dat')
write(6,*) '....Loading file: table2.dat'
do i__=1,115
read(1,'(A99)')ar__1
read(ar__1,2)
+ Target_1,m_Target_1,Prot,e_Prot,Dmag,Sigma,Mult,OName,Source,
+ Filter,HJDmin,HJDmax
if (idig(ar__1(26:31)).EQ.0) Prot = rNULL__
if (idig(ar__1(33:37)).EQ.0) e_Prot = rNULL__
if (idig(ar__1(39:43)).EQ.0) Dmag = rNULL__
if (idig(ar__1(45:49)).EQ.0) Sigma = rNULL__
if(ar__1(89:93) .EQ. '') HJDmin = iNULL__
if(ar__1(95:99) .EQ. '') HJDmax = iNULL__
c ..............Just test output...........
write(6,2)
+ Target_1,m_Target_1,Prot,e_Prot,Dmag,Sigma,Mult,OName,Source,
+ Filter,HJDmin,HJDmax
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'table3.dat' ! Photometric time series
C Format for file interpretation
3 format(F13.5,1X,F6.3,1X,F6.3,1X,A5,1X,A22)
C Effective file loading
open(unit=1,status='old',file=
+'table3.dat')
write(6,*) '....Loading file: table3.dat'
do i__=1,75101
read(1,'(A56)')ar__2
read(ar__2,3)HJD,mag,e_mag,Filter_1,Target_2
c ..............Just test output...........
write(6,3)HJD,mag,e_mag,Filter_1,Target_2
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end
C Locate position of first digit in string; or return 0
integer function idig(c)
character*(*) c
character*1 c1
integer lc,i
lc=len(c)
idig=0
do i=1,lc
if(c(i:i).ne.' ') go to 1
end do
1 if(i.gt.lc) return
c1=c(i:i)
if(c1.eq.'.'.or.c1.eq.'-'.or.c1.eq.'+') i=i+1
if(i.gt.lc) return
c1=c(i:i)
if(c1.ge.'0'.and.c1.le.'9') idig=i
return
end