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1H0323+342
Alternate Names:
No HST V-band Image Available
RA = 03:24:41.1   Dec = +34:10:46   z = 0.061
DL =  269.5 Mpc     DA =  239.4 Mpc
for  H0 = 72 km s-1 Mpc-1  ΩΛ = 0.7   ΩM = 0.3

< f > :
5.5
Onken+04
5.1
Park+12
4.8
Batiste+17
4.3
Grier+13
2.8
Graham+11
Other

MBH calculated using < f > =  4.3
MBH (Hβ only):
MBH (all lines):
...               (107 Msun)
...               (107 Msun)



Reverberation Measurements
Line JD Range
(days)
τJAV
(days)
τJAV Ref. τcent
(days)
τpeak
(days)
σline
(km s-1)
FWHM
(km s-1)
RM Ref(s) log LAGN,5100
(ergs s-1)
L Ref.
Fe II opt
56222 - 56292
...
15.2
(+ 7.4/- 4.1)
...
...
...
Wang et al. 2016 ApJ, 824, 149
...
He II
λ4686
56222 - 56292
...
2.8
(+ 5.4/- 2.2)
...
...
...
Wang et al. 2016 ApJ, 824, 149
...

λ4861
56222 - 56292
16.4
(+ 5.7/- 2.4)
Wang et al. 2016 ApJ, 824, 149
14.8
(+ 3.9/- 2.7)
...
...
...
Wang et al. 2016 ApJ, 824, 149
...
Note: Measurements are provided in the rest frame of the host galaxy. Line widths are measured in the variable (RMS) portion of the spectrum.

Researchers are advised to examine the details and make their own determination of the reliability of any datasets included here.