VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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J/A+AS/127/185
  SiO masers in OH/IR stars, proto-PN and PN (Nyman+ 1998)
ReadMe+ftp
1998A&AS..127..185N
Similar Catalogs
Post annotation 		img(gal)
1.J/A+AS/127/185/table1(c)Source parameters (128 rows)
2.J/A+AS/127/185/table2SiO maser observations (137 rows)
3.J/A+AS/127/185/refsReferences (43 rows)

Simple ConstraintList Of Constraints
 
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+2)IRAS (char) IRAS name (meta.id;meta.main)
  (1)Names (char) Other name (meta.id)
  (1)RA1950 "h:m:s" (i) Right ascension (1950) (pos.eq.ra;meta.main)
  (1)DE1950 "d:m:s" (i) Declination (1950) (pos.eq.dec;meta.main)
  (1)Vlsr km/s LSR center velocity of the spectra (phys.veloc;pos.lsr)
  (1)OH (char) [x] x: Presence of OH (meta.note)
  (1)H2O (char) [x] x: Presence of H2O (meta.note)
  (1)SiO (char) [xX?] x: Presence of SiO, X: new detection (meta.note)
  (1)Type (char) Evolutionary status of the object (Note 1)   (meta.code.status;time.age)
  (1)r_Type (char) References detailed in table refs.dat (meta.note)

ALL cols		    
 (i)indexed column
  (1)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (1)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (2)HJD1 d (n) Epoch of observation of SiO v=1, J=1-0 (time.epoch)
  (2)rms1 Jy (n) rms of SiO v=1, J=1-0 (stat.stdev;phot.flux.density)
  (2)peak1 Jy (n) Peak flux for SiO v=1, J=1-0 (Note 1)   (phot.flux.density;em.radio)
  (2)Int1 10-20W/m2(n) Int of SiO v=1, J=1-0 (phot.flux.density;em.radio)
  (2)HJD2 d (n) Epoch of observation of SiO v=2, J=1-0 (time.epoch)
  (2)u_rms2 (char) [*] *: Calibration is uncertain due to unstable weather (meta.code.error)
  (2)rms2 Jy (n) rms of SiO v=2, J=1-0 (stat.stdev;phot.flux.density)
  (2)peak2 Jy (n) Peak flux for SiO v=2, J=1-0 (Note 1)   (phot.flux.density;em.radio)
  (2)Int2 10-20W/m2(n) Int of SiO v=2, J=1-0 (phot.flux.density;em.radio)
  (2)n_HJD3 (char) [*] *: Observation of SiO (2-1) made with the Onsala 20 m telescope (meta.note)
  (2)HJD3 d (n) Epoch of observation of SiO v=1, J=2-1 (time.epoch)
  (2)rms3 Jy (n) rms of SiO v=1, J=2-1 (stat.stdev;phot.flux.density)
  (2)peak3 Jy (n) Peak flux for SiO v=1, J=2-1 (Note 1)   (phot.flux.density;em.radio)
  (2)Int3 10-20W/m2(n) Int of SiO v=1, J=2-1 (phot.flux)
  (3)RefNo  Reference number (meta.ref;pos.frame)
  (3)Text (char) Text of reference, including the Bibcode (meta.ref)

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