VizieR

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

VizieR

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J/ApJS/263/31
  Gaia stellar flyby analysis for spiral arm hosts (Shuai+, 2022)
ReadMe+ftp
2022ApJS..263...31S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/263/31/table1(c)Summary of flyby information for 20 spiral hosts (20 rows)
2.J/ApJS/263/31/table2(c)Flyby history of the 20 source neighbors using Gaia DR3 (12590 rows)
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Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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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)
   (ALL)Host (char) (i) Spiral host name (meta.id;meta.main)
  (1)Rdisk AU [17/438] Approximate disk radius in scattered light matching field of view in Figure 1 (phys.size.radius)
  (1)Nn  (n)Number of neighboring stars (link to Table 2) (meta.number)
  (1)Nbr   [201/1973] Number of neighboring stars in Gaia DR3 with location and proper-motion measurements within 10pc (meta.number)
  (1)Nf   [2/28] Number of neighboring stars whose closest approach to the host is within 104yr before Gaia DR3 (meta.number)
   (ALL)Dca AU [203/945081] Expectation for closest on-sky approach distance in the frequentist approach (Note 1)   (pos.distance)
   (ALL)e_Dca AU [0/2892] Standard deviation in Dca (stat.error)
   (ALL)zScore   [1.5/14326] Minimum z-score for the closest approaches of all neighbors (1) (Note 2)   (stat.fit.param)
   (ALL)RUWE   [0.9/3.7] RUWE of the host star in Gaia DR3 (stat.error)
  (1)f_RUWE (char) [b] Flag on RUWE (Note 3)   (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Gaia  Gaia DR3 unique source designation (meta.id;meta.main)
  (2)Tca AU [-10000/0] Closest approach time (Note 1)   (time.epoch)
  (2)RA_ICRS deg (i) [54.4/257.1] Right Ascension (ICRS) at Ep=2016.0 (pos.eq.ra;meta.main)
  (2)DE_ICRS deg (i) [-84.4/34.2] Declination (ICRS) at Ep=2016.0 (pos.eq.dec;meta.main)
  (2)_RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (2)_DE.icrs deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

ALL cols		    
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