AVA AGN Variability Archive

Mrk 590

AVA #38

Simbad | NED | Bentz DB

RA (h:m:s)    DEC (d:m:s)  J2000:
02:14:34   -00:46:00

Basic Information

Redshift 0.02609
E(B-V) 0.037 Schlafly & Finkbeiner (2011)
Black Hole Mass 7.57 M
L5000 43.53 (erg/s)
Comments: Swift follow-up. Marianne Vestergaard request.

Photometric Data Summary

Facility Cadence
(days)
Start
(MJD)
End
(MJD)
Swift 3.54 2008-06-10 2021-07-13
LCO 1.03 2020-11-12 2021-09-24 --

Spectroscopic Data Summary

Facility Cadence
(days)
Epochs Start
(MJD)
End
(MJD)
LCO 12.30 9 2021-06-13 2021-09-29 --

Data Citation


Please use this reference if you use the this object data.

Photometry breakdown

  • LCO B V u g r i z -- --
    #Epochs 215 211 200 207 203 195 192 -- --
    Mean Mag (AB)
    Last 10 days
    15.61 14.57 16.61 15.11 14.18 13.79 13.57 -- --
  • Swift X-rays UVW2 UVM2 UVW1 U B V -- --
    #Epochs 203 162 202 201 200 200 -- --
    Mean Mag (AB)
    Last 10 days
    0.00 17.57 17.09 17.03 16.36 15.18 14.36 -- --