VizieR Search Page [Back] ⋅ [Forwd] ⋅ [Print] ⋅ [Close]
  
J/ApJS/275/23
  Swift obs. of Mrk 421. IV. 5.5yrs obs. (Kapanadze+, 2024)
ReadMe+ftp
2024ApJS..275...23K
Similar Catalogs
Objects
timeSerie
Post annotation 		  
1.J/ApJS/275/23/table1Summary of XRT observations of Mrk 421 in 2018 [timeSerie] (Interactive plot)
timeSerie
(478 rows)
2.J/ApJS/275/23/table2Results from UVOT observations in the bands UVW1-UVM2 (479 rows)
3.J/ApJS/275/23/table6The 0.3-10keV IDVs in Mrk 421 during 2018 April - 2023 December (266 rows)
4.J/ApJS/275/23/table12Fastest variability of spectral parameters within the 1-ks time interval (267 rows)
5.J/ApJS/275/23/table13Results of the XRT spectral analysis with a simple power-law model (116 rows)
6.J/ApJS/275/23/table14Fast transitions from logarithmic to powerlaw spectra or/and conversely (94 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1+2+6)ObsID   [10474007/97201004] Swift observation identifier (meta.id;obs.param;obs)
  (1)Start s (n)Observation start data/time UTC (time.start;obs)
  (1)End s (n)Observation end data/time UTC (time.end;obs)
  (1)MJD d [58219/60319.1] Modified Julian Date (time.epoch)
  (1)Exp d [139/3884] Exposure time (time.duration;obs.exposure)
  (1)CRate ct/s [5.38/108] Mean 0.3-10keV count rate (phot.count;em.X-ray)
  (1)e_CRate ct/s [0.07/0.5] Uncertainty in CRate (stat.error;phot.count;em.X-ray)
  (1+3+5)chi2   [0.08/199.5] Reduced {chi}2 value (stat.fit.chi2)
  (1+5)DoF   [1/46] Degrees of Freedom (stat.fit.dof)
  (1)Bin (char) s Time bin used for light curve construction; Or stands for Orbit (time.interval)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)Var (char) Existence of brightness variability code (Note 1)   (meta.code;src.var)
  (2)UVW1mag mag (n) [11.2/13.1] Swift/UVOT UVW1 band apparent magnitude (phot.mag;em.UV.200-300nm)
  (2)e_UVW1mag mag (n) [0.03/0.04] Uncertainty in UVW1mag (stat.error;phot.mag;em.UV.200-300nm)
  (2)UVW1Flux mJy (n) [5.6/30.2] Swift/UVOT UVW1 band flux density (phot.flux;em.UV.200-300nm)
  (2)e_UVW1Flux mJy (n) [0.17/1.2] Uncertainty in UVW1Flux (stat.error;phot.flux;em.UV.200-300nm)
  (2)logUVW1nfn [mW/m2] (n) [-10.21/-9.47] Log Swift/UVOT UVW1 band {nu}F{nu}; erg/s/cm2 (phot.flux;em.UV.200-300nm)
  (2)e_logUVW1nfn [mW/m2] (n) [0.01/0.021] Uncertainty in logUVW1nfn (stat.error;phot.flux;em.UV.200-300nm)
  (2)UVM2mag mag (n) [11.19/13.04] Swift/UVOT UVM2 band apparent magnitude (phot.mag;em.UV.200-300nm)
  (2)e_UVM2mag mag (n) [0.04] Uncertainty in UVM2mag (stat.error;phot.mag;em.UV.200-300nm)
  (2)UVM2Flux mJy (n) [4.6/25.54] Swift/UVOT UVM2 band flux density (phot.flux;em.UV.200-300nm)
  (2)e_UVM2Flux mJy (n) [0.09/0.4] Uncertainty in UVM2Flux (stat.error;phot.flux;em.UV.200-300nm)
  (2)logUVM2nfn [mW/m2] (n) [-10.21/-9.46] Log Swift/UVOT UVM2 band {nu}F{nu}; erg/s/cm2 (phot.flux;em.UV.200-300nm)
  (2)e_logUVM2nfn [mW/m2] (n) [0.005/0.015] Uncertainty in logUVM2nfn (stat.error;phot.flux;em.UV.200-300nm)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)UVW2mag mag (n) [11.14/13.03] Swift/UVOT UVW2 band apparent magnitude (phot.mag;em.UV.100-200nm)
  (2)e_UVW2mag mag (n) [0.03/0.04] Uncertainty in UVW2mag (stat.error;phot.mag;em.UV.100-200nm)
  (2)UVW2Flux mJy (n) [4.4/25.8] Swift/UVOT UVW2 band flux density (phot.flux;em.UV.100-200nm)
  (2)e_UVW2Flux mJy (n) [0.1/0.7] Uncertainty in UVW2Flux (stat.error;phot.flux;em.UV.100-200nm)
  (2)logUVW2nfn [mW/m2] (n) [-10.2/-9.4] Log Swift/UVOT UVW2 band {nu}F{nu}; erg/s/cm2 (phot.flux;em.UV.100-200nm)
  (2)e_logUVW2nfn [mW/m2] (n) [0.007/0.016] Uncertainty in logUVW2nfn (stat.error;phot.flux;em.UV.100-200nm)
  (3+5)ObsID (char) Swift observation identifier (Note 1)   (meta.id;obs.param;obs)
  (3)Dates (char) Observation start dates (YYYY-MM-DD)/Modified Julian Date (time.start;obs)
  (3)Deltat h [0.07/23.98] Total observation length; includes interval between orbits (time.interval)
  (3)dof  Degrees of freedom (stat.fit.dof)
  (3)Bin s (n) Time bin for variability search (time.interval)
  (3)f_Bin (char) [Or] "Or" (meta.code)
  (3)Fvar % Fractional variability amplitude (phot.mag;arith.ratio)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_Fvar % Fvar uncertainty (stat.error)
  (3)alpGam (char) Photon index value {alpha} {Gamma} (Note 2)   (spect.index)
  (3)b (char) Curvature parameter (Note 2)   (stat.fit.param)
  (3)Ep (char) keV Synchorotron SED peak energy (Note 2)   (em.energy)
  (3)Sp (char) 10-10mW/m2Synchrotron SED peak height (Note 2)   (phot.flux)
  (3)Notes (char) Additional note code (s) (Note 3)   (meta.note)
  (4)ObsID-1  (n) Swift observation identifier for photon index parameter (meta.id;obs.param;obs)
  (4+5)alpha  (n) [0.05/0.17] Change in the photon index at 1 keV for ObsID-1 (spect.index)
  (4+5)e_alpha  (n) [0.02/0.04] Uncertainty in the photon index change (stat.error;spect.index)
  (4)Type-1 (char) Direction for ObsID-1 (Note 1)   (meta.code)
  (4)Deltat-1 ks (n) [0.13/0.99] Fraction of the 1-ks time interval for ObsID-1 (time.interval;arith.ratio)
  (4)G (char) Indicates the 0.3-10 keV photon index Gamma (meta.note)
  (4)ObsID-2  (n) Swift observation identifier for curvature parameter (meta.id;obs.param;obs)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)b  (n) [0.1/0.31] Curvature parameter for ObsID-2 (stat.fit.param)
  (4)e_b  (n) [0.03/0.08] Uncertainty in b (stat.error)
  (4)Type-2 (char) Direction for ObsID-2 (Note 1)   (meta.code)
  (4)Deltat-2 ks (n) [0.13/0.99] Fraction of the 1-ks time interval for ObsID-2 (time.interval;arith.ratio)
  (4)ObsID-3   [11325001/96557016] Swift observation identifier for peak energy (meta.id;obs.param;obs)
  (4)l_Ep (char) Limit flag on Ep (meta.code.error)
  (4)Ep keV [0.1/20.53] Peak energy (em.energy)
  (4)e_Ep keV (n) [0.09/0.9] Uncertainty in Ep (stat.error;em.energy)
  (4)Type-3 (char) Direction for ObsID-3 (Note 1)   (meta.code)
  (4)Deltat-3 ks [0.13/0.98] Fraction of the 1-ks time interval for ObsID-3 (time.interval;arith.ratio)
  (5)Exp s (n) [87/580] Observation segment used for analysis (instr.setup;obs)
  (5)Norm   [0.3/6.2] Normalization; 10xK (stat.fit.param)
  (5)e_Norm   [0.01/0.1] Uncertainty in Norm (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (5)F0.3-2 10-11mW/m2 [11.38/167] Unabsorbed 0.3-2keV flux; 10–11erg/s/cm2 (phot.flux;em.X-ray.soft)
  (5)e_F0.3-2 10-11mW/m2 [0.24/2.71] Uncertainty in F0.3-2 (stat.error;phot.flux;em.X-ray.soft)
  (5)F2-10 10-11mW/m2 [2.87/204] Unabsorbed 2-10keV flux; 10–11erg/s/cm2 (phot.flux;em.X-ray.medium)
  (5)e_F2-10 10-11mW/m2 [0.13/6] Uncertainty in F2-10 (stat.error;phot.flux;em.X-ray.medium)
  (5)F0.3-10 10-11mW/m2 [14.26/371] Unabsorbed 0.3-10keV flux; 10–11erg/s/cm2 (phot.flux;em.X-ray)
  (5)e_F0.3-10 10-11mW/m2 [0.2/6.02] Uncertainty in F0.3-10 (stat.error;phot.flux;em.X-ray)
  (6)Time (char) Observation time code (Note 1)   (meta.code)
  (6)Exp  (n) [1/8] Observation segment used for analysis (meta.id;time.expo)
  (6)Trans (char) Transition progress (Note 2)   (phys.atmol.transProb;phys.atmol.transition)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0