Conversion of standardized ReadMe file for
file /./ftp/cats/J/ApJ/646/523 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 2024-Apr-19
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/ApJ/646/523 Exoplanet systems with stellar companions (Raghavan+, 2006)
*================================================================================
*Two suns in the sky: stellar multiplicity in exoplanet systems.
* Raghavan D., Henry T.J., Mason B.D., Subasavage J.P., Jao W.-C.,
* Beaulieu T.D., Hambly N.C.
* <Astrophys. J., 646, 523-542 (2006)>
* =2006ApJ...646..523R
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table1.dat' ! Sample list of exoplanet systems searched for
companions
integer*4 nr__
parameter (nr__=131) ! Number of records
character*57 ar__ ! Full-size record
character*11 Name ! Object name
character*1 n_Name ! Note about {rho} CrB (1)
real*4 pm ! (arcsec/yr) Proper motion
real*4 pmPA ! (deg) Position angle of proper motion
real*8 Epoch1 ! (yr) Epoch of the 1st observation (2)
real*8 Epoch2 ! (yr) Epoch of the 2nd observation (2)
real*4 Dist ! (arcsec) Proper motion distance between Epoch1 and
* Epoch2
character*3 pmO ! Proper motion detectable in the DSS
* frames? (3)
character*1 CPM ! Companions detected via Common Proper
* Motion (4)
character*3 Other ! Other companions (4)
*Note (1): 1 = We conclude that this system ({rho} CrB) has either a
* planetary or a stellar companion, but not both. See Section 2.3
* for more details.
*Note (2): In fractional year (Besselian) format.
*Note (3): MAR = the proper motion was marginally detectable.
*Note (4): A "?" following the companion ID indicates that the source
* remains a candidate, and could not be confirmed or refuted with
* confidence. The absence of a question mark indicates that the
* companion is confirmed.
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table2.dat' ! Exoplanet systems with stellar companions
integer*4 nr__1
parameter (nr__1=122) ! Number of records
character*140 ar__1 ! Full-size record
C J2000 position composed of: RAh RAm RAs DE- DEd DEm DEs
real*8 RAdeg ! (deg) Right Ascension J2000
real*8 DEdeg ! (deg) Declination J2000
C ---------------------------------- ! (position vector(s) in degrees)
character*1 St ! [CU] Status of stellar candidate companions,
* (C)onfirmed or (U)nconfirmed
integer*4 Seq ! Sequence number
integer*4 HD ! HD number
character*1 m_HD ! Multiplicity index on HD
character*14 Name_1 ! Object name
character*1 m_Name ! Stellar/Planetary companion identification
character*3 f_Name ! [12356, ] Flag(s) on companion (1)
integer*4 RAh ! (h) Hour of Right Ascension (J2000) (2)
integer*4 RAm ! (min) Minute of Right Ascension (J2000) (2)
real*4 RAs ! (s) Second of Right Ascension (J2000) (2)
character*1 DE_ ! Sign of the Declination (J2000) (2)
integer*4 DEd ! (deg) Degree of Declination (J2000) (2)
integer*4 DEm ! (arcmin) Arcminute of Declination (J2000) (2)
real*4 DEs ! (arcsec) Arcsecond of Declination (J2000) (2)
real*8 plx ! (arcsec) ? Hipparcos trigonometric parallax
real*4 Dist_1 ! (pc) ? Distance
integer*4 u_Dist ! [4]? Distance assumes equal brightness (3)
character*1 n_Dist ! [CPT] Determination code for Dist (4)
character*7 SpType ! Spectral type
real*4 rho ! (arcsec) ? Stellar and exoplanet angular separation
integer*4 PA ! (deg) ? Stellar and exoplanet position angle
real*8 PSep ! (AU) ? Projected primary & secondary star spatial
* separation
real*4 Msini ! (jovMass) ? Exoplanet mass in Jupiter masses
real*4 asini ! (AU) ? Exoplanet spatial separation
real*4 e ! ? Eccentricity
character*4 Src ! [PWCDHOI ] Source(s) used to detect companion
* stars (5)
character*13 Ref ! Reference(s), in refs.dat file
*Note (1): Flag on Comp as follows:
* 1 = Known companion, but first identification of the star as a
* companion to an exoplanet host.
* 2 = New stellar companion reported by this work.
* 3 = Separation and position angle are listed with respect to
* component A. A and C have been referred to as Aa and Ab,
* respectively in other publications, but we follow a consistent
* naming convention, using uppercase letters to represent stars
* and lowercase letters to denote planets.
* 5 = Separation and position angle are listed with respect to component B.
* 6 = New candidate companion reported by this work, via Kevin Apps.
*Note (2): See text for more information.
*Note (3): Flag on Dist as follows:
* 4 = Photometry obtained is for the BC pair. Distance estimate assumes
* identical binary components.
*Note (4): Determination code for Dist follows:
* T = trigonometric parallax
* C = calculated CCD photometric distance using relations from
* Henry et al. (2004AJ....128.2460H)
* P = calculated plate magnitude distance from SuperCOSMOS using
* relations from Hambly et al. (2004AJ....128..437H). If both
* plate and CCD distance estimates are available, only the more
* reliable CCD distance is listed.
*Note (5): Source as follows:
* P = a CPM detection using the multi-epoch DSS images
* W = a companion listing in the WDS catalog
* H = a Hipparcos catalog companion identification
* C = a companion identification in the CNS catalog
* D = a companion identification in Duquennoy & Mayor (1991A&A...248..485D)
* I = confirmation via our recent VRI images taken to verify CPM
* O = the companion was not found by any of the above means, but
* reported in one or more refereed papers
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'refs.dat' ! References
integer*4 nr__2
parameter (nr__2=52) ! Number of records
character*99 ar__2 ! Full-size record
integer*4 Ref_1 ! Reference number
character*19 BibCode ! BibCode
character*20 Aut ! Author's name
character*55 Com ! Comments
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table3.dat' ! WDS entries that are not gravitationally bound
companions
integer*4 nr__3
parameter (nr__3=20) ! Number of records
character*42 ar__3 ! Full-size record
character*10 WDS ! WDS name (1)
integer*4 HD_1 ! HD number
character*4 Comp ! Component designation (1)
integer*4 theta ! (deg) Position angle (2)
real*4 rho_1 ! (arcsec) Separation angle (2)
integer*4 Epoch ! (yr) Epoch of most recent observation (2)
integer*4 Number ! Component number (1)
integer*4 Notes ! Individual notes (3)
*Note (1): Data listed here exactly as in the WDS catalog.
*Note (2): Correspond to the most recent observation.
* All data are as of 2005 June 20. Certain pairs of multiple systems
* omitted from this table are confirmed to be gravitationally bound
* companions (01368+4124AD, 11268+0301AB, 19091+3436Aa and Aa-B,
* 20283+1846AB, and 231590905A-BC and BC). One omitted pair
* (201400052BC) has several speckle observations (Jonckheere 1911
* (MNRAS, 72, 45), 1917 (MmRAS, 61, 1), 1944 (JO, 27, 11); Vanderdonck
* 1911(MNRAS, 72, 45); Van Biesbroeck 1960 (Publ. Yerkes Obs., 9, Pt. 2,
* 1960)) and several failed attempts (van den Bos 1949 (Union Obs.
* Circ., 5, 312), 1960 (Publ. Yerkes Obs., 9, Pt. 1, 1960), 1963(AJ, 68,
* 582); Couteau 1954JO.....37...37C; Baize 1957JO.....40..165B) and is
* hence inconclusive.
*Note (3): Notes as follows:
* 1 = DSS multi-epoch plates do not show CPM for WDS entry. In fact,
* proper motion of the primary star causes change in separation
* and position angle, indicating that the companion is a
* background star.
* 2 = Primary star is epsilon Eri, the well-studied exoplanet system.
* WDS listing is based on a single speckle measure by Blazit et
* al. (1977ApJ...214L..79B). This system has been observed 13
* other times and no companion was resolved (McAlister
* 1978PASP...90..288M; Hartkopf & McAlister 1984PASP...96..105H;
* Oppenheimer et al. 2001, Cat. <J/AJ/121/2189>).
* 3 = Primary's mu=0.264"/yr at 251{deg} from Hipparcos is not
* detectable in DSS plates. For the WDS companion, SuperCOSMOS
* lists mu=0.013"/yr at 91{deg}, clearly not matching the
* primary's.
* 4 = Primary does not show detectable proper motion in DSS plates.
* Planet discovery paper, Frink et al. (2002ApJ...576..478F),
* refuted the WDS entry based on distance estimate to WDS entry
* and proper-motion comparisons.
C=============================================================================
C Loading file 'table1.dat' ! Sample list of exoplanet systems searched for
* companions
C Format for file interpretation
1 format(
+ A11,A1,1X,F5.3,1X,F5.1,1X,F7.2,1X,F7.2,1X,F6.3,1X,A3,1X,A1,1X,
+ A3)
C Effective file loading
open(unit=1,status='old',file=
+'table1.dat')
write(6,*) '....Loading file: table1.dat'
do i__=1,131
read(1,'(A57)')ar__
read(ar__,1)
+ Name,n_Name,pm,pmPA,Epoch1,Epoch2,Dist,pmO,CPM,Other
c ..............Just test output...........
write(6,1)
+ Name,n_Name,pm,pmPA,Epoch1,Epoch2,Dist,pmO,CPM,Other
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'table2.dat' ! Exoplanet systems with stellar companions
C Format for file interpretation
2 format(
+ A1,1X,I2,1X,I6,A1,1X,A14,1X,A1,1X,A3,1X,I2,1X,I2,1X,F5.2,1X,
+ A1,I2,1X,I2,1X,F4.1,1X,F7.5,1X,F4.1,1X,I1,1X,A1,1X,A7,1X,F6.2,
+ 1X,I3,1X,F7.1,1X,F6.3,1X,F6.3,1X,F5.3,1X,A4,1X,A13)
C Effective file loading
open(unit=1,status='old',file=
+'table2.dat')
write(6,*) '....Loading file: table2.dat'
do i__=1,122
read(1,'(A140)')ar__1
read(ar__1,2)
+ St,Seq,HD,m_HD,Name_1,m_Name,f_Name,RAh,RAm,RAs,DE_,DEd,DEm,
+ DEs,plx,Dist_1,u_Dist,n_Dist,SpType,rho,PA,PSep,Msini,asini,e,
+ Src,Ref
if(ar__1(59:65) .EQ. '') plx = rNULL__
if(ar__1(67:70) .EQ. '') Dist_1 = rNULL__
if(ar__1(72:72) .EQ. '') u_Dist = iNULL__
if(ar__1(84:89) .EQ. '') rho = rNULL__
if(ar__1(91:93) .EQ. '') PA = iNULL__
if(ar__1(95:101) .EQ. '') PSep = rNULL__
if(ar__1(103:108) .EQ. '') Msini = rNULL__
if(ar__1(110:115) .EQ. '') asini = rNULL__
if(ar__1(117:121) .EQ. '') e = 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(6,2)
+ St,Seq,HD,m_HD,Name_1,m_Name,f_Name,RAh,RAm,RAs,DE_,DEd,DEm,
+ DEs,plx,Dist_1,u_Dist,n_Dist,SpType,rho,PA,PSep,Msini,asini,e,
+ Src,Ref
write(6,'(6H Pos: 2F8.4)') RAdeg,DEdeg
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'refs.dat' ! References
C Format for file interpretation
3 format(I2,1X,A19,1X,A20,1X,A55)
C Effective file loading
open(unit=1,status='old',file=
+'refs.dat')
write(6,*) '....Loading file: refs.dat'
do i__=1,52
read(1,'(A99)')ar__2
read(ar__2,3)Ref_1,BibCode,Aut,Com
c ..............Just test output...........
write(6,3)Ref_1,BibCode,Aut,Com
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'table3.dat' ! WDS entries that are not gravitationally bound
* companions
C Format for file interpretation
4 format(A10,1X,I6,1X,A4,1X,I3,1X,F5.1,1X,I4,1X,I2,1X,I1)
C Effective file loading
open(unit=1,status='old',file=
+'table3.dat')
write(6,*) '....Loading file: table3.dat'
do i__=1,20
read(1,'(A42)')ar__3
read(ar__3,4)WDS,HD_1,Comp,theta,rho_1,Epoch,Number,Notes
c ..............Just test output...........
write(6,4)WDS,HD_1,Comp,theta,rho_1,Epoch,Number,Notes
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end