VizieR

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

VizieR

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J/AJ/156/240/table4 Speckle interferometry at the USNO. XXIII. (Mason+, 2018)
ICCD measurements of double stars with orbit and linear residuals (194 rows)
  recno=30
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ColumnValue  Explain   (UCD)
_RAJ200008 55 24.8200 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+70 47 39.200 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195008 50 30.6592 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+70 59 05.486 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon143.2103092 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+35.5467786 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
30recno 30  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS08554+7048  WDS designation (HHMMm+DDMM, J2000) (meta.id;meta.main)
DiscSTF1280  Discoverer designation (meta.id)
CompAB  Measured components of multiple system (meta.code.multip)
Epoch2017.121 yr [2016.86/2017.702] Epoch of observation (time.epoch)
PA357.2 deg [0/359.7] Position angle (pos.posAng)
e_PA 0.1 deg [0/2.5] Uncertainty in PA (stat.error)
Sep 3.256 arcsec [0.289/128.638] Separation (pos.angDistance)
e_Sep 0.014 arcsec [0/0.566] Uncertainty in Sep (stat.error)
Nobs1   [1/5] Number of observations contained in the mean (meta.number)
(O-C)PA 0.0 deg [-4.8/37.9] Position angle (O-C) residual (only in Table 4) (stat.fit.residual)
(O-C)Sep 0.033 arcsec [-1.464/0.267] Separation (O-C) residual (only in Table 4) (stat.fit.residual)
RefHeintz 1997  Reference (only in Table 4) (meta.ref;pos.frame)
Bibcode1997ApJS..111..335H  Bibcode (or website) of the reference (only in Table 4) (meta.bib.bibcode)
Note   Object note(s) (Note 1)   (meta.note)

_RA133.85342 deg (i) Position from the WDS Catalog (Cat. B/wds) (right ascension part) (pos.eq.ra;meta.main)
_DE+70.79422 deg (i) Position from the WDS Catalog (Cat. B/wds) (declination part) (pos.eq.dec;meta.main)
  
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