VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/886/19
  Lyα obs. of low-mass stars Ross 825 & 1044 (Schneider+, 2019)
ReadMe+ftp
2019ApJ...886...19S
Similar Catalogs
spectrum
Post annotation 		img(gal)
1.J/ApJ/886/19/table2(c)HST/STIS observations[spectrum] (2 rows)
2.J/ApJ/886/19/fig1HST/STIS spectra for Ross 1044 and Ross 825 (2048 rows)

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)Name (char) (i) Star name (meta.id;meta.main)
  (1)Date1 "Y:M:D" (n)First date of observation (UT) (time.epoch;obs)
  (1)Date2 "Y:M:D" (n)Second date of observation (UT) (time.epoch;obs)
  (1)Exp s [15186/17079] Exposure time (time.duration;obs.exposure)
  (1)Sp (char) Interactive spectrum plot (meta.ref.url)
  (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)lambda 0.1nm [1194.4/1249.1] Wavelength; in Å units (meta.unit;em.wl)
  (2)Flux cW/m2/nm [-0.81/3.3] Observed flux; in erg/s/cm2/Å units (meta.unit)
  (2)e_Flux cW/m2/nm [1.7e-6/0.3] Uncertainty in Flux; in erg/s/cm2/Å units (stat.error;phot.flux)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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