Table 1.
Open in new tab

Properties and MIKE observations of BR 1202-0725.

Properties of BR 1202-0725
R.A. (J2000)12:05:23.12
Dec. (J2000)−07:42:32.11
Redshifta4.689 ± 0.005
mJ/magb16.759
mH/magb15.781
mK/magb15.544
f0.5-2keV (⁠|$\rm erg~s^{-1}~cm^{-2})^{c}$||$\rm 8.5\times 10^{-14}$|
|$\alpha _{\rm ox}\, ^{c}$|−1.8
|$R=f_{5 \rm ~GHz}/f_{4400~\rm \mathring{\rm A}}\, ^{c}$|<1.3
Magellan/MIKE Observations
Date2019-04-27
Airmass1.39
Seeing0|${_{.}^{\prime\prime}}$|6
Slit width0|${_{.}^{\prime\prime}}$|7 × 5|${_{.}^{\prime\prime}}$|0
Exposure time (s)6 × 1800
|$\rm S/N_{@7500,8000,8600~\mathring{\rm A}}$|35,36,40
Derived parameters
Lbol (⁠|$10^{47}\rm ~erg~s^{-1}$|⁠)8.5 ± 3.2
log|$(M_{\rm BH(C\, \rm {iv})}/\mathrm{M}_{\odot })$|10.62 ± 0.09
log|$(M_{\rm BH(C\, \rm {iv},c)}/\mathrm{M}_{\odot })\, ^{d}$|9.65 ± 0.10
Lbol/LEdd0.16 ± 0.07
|$L_{\rm bol}/L_{\rm Edd,c}\, ^{d}$|1.48 ± 0.65
Properties of BR 1202-0725
R.A. (J2000)12:05:23.12
Dec. (J2000)−07:42:32.11
Redshifta4.689 ± 0.005
mJ/magb16.759
mH/magb15.781
mK/magb15.544
f0.5-2keV (⁠|$\rm erg~s^{-1}~cm^{-2})^{c}$||$\rm 8.5\times 10^{-14}$|
|$\alpha _{\rm ox}\, ^{c}$|−1.8
|$R=f_{5 \rm ~GHz}/f_{4400~\rm \mathring{\rm A}}\, ^{c}$|<1.3
Magellan/MIKE Observations
Date2019-04-27
Airmass1.39
Seeing0|${_{.}^{\prime\prime}}$|6
Slit width0|${_{.}^{\prime\prime}}$|7 × 5|${_{.}^{\prime\prime}}$|0
Exposure time (s)6 × 1800
|$\rm S/N_{@7500,8000,8600~\mathring{\rm A}}$|35,36,40
Derived parameters
Lbol (⁠|$10^{47}\rm ~erg~s^{-1}$|⁠)8.5 ± 3.2
log|$(M_{\rm BH(C\, \rm {iv})}/\mathrm{M}_{\odot })$|10.62 ± 0.09
log|$(M_{\rm BH(C\, \rm {iv},c)}/\mathrm{M}_{\odot })\, ^{d}$|9.65 ± 0.10
Lbol/LEdd0.16 ± 0.07
|$L_{\rm bol}/L_{\rm Edd,c}\, ^{d}$|1.48 ± 0.65
Notes. a

From Jun et al. (2015). bFrom Cutri et al. (2003). cFrom Vignali et al. (2005). dDenote the parameters corrected for outflow effects using Coatman et al. (2017)’s relation.

Table 1.
Open in new tab

Properties and MIKE observations of BR 1202-0725.

Properties of BR 1202-0725
R.A. (J2000)12:05:23.12
Dec. (J2000)−07:42:32.11
Redshifta4.689 ± 0.005
mJ/magb16.759
mH/magb15.781
mK/magb15.544
f0.5-2keV (⁠|$\rm erg~s^{-1}~cm^{-2})^{c}$||$\rm 8.5\times 10^{-14}$|
|$\alpha _{\rm ox}\, ^{c}$|−1.8
|$R=f_{5 \rm ~GHz}/f_{4400~\rm \mathring{\rm A}}\, ^{c}$|<1.3
Magellan/MIKE Observations
Date2019-04-27
Airmass1.39
Seeing0|${_{.}^{\prime\prime}}$|6
Slit width0|${_{.}^{\prime\prime}}$|7 × 5|${_{.}^{\prime\prime}}$|0
Exposure time (s)6 × 1800
|$\rm S/N_{@7500,8000,8600~\mathring{\rm A}}$|35,36,40
Derived parameters
Lbol (⁠|$10^{47}\rm ~erg~s^{-1}$|⁠)8.5 ± 3.2
log|$(M_{\rm BH(C\, \rm {iv})}/\mathrm{M}_{\odot })$|10.62 ± 0.09
log|$(M_{\rm BH(C\, \rm {iv},c)}/\mathrm{M}_{\odot })\, ^{d}$|9.65 ± 0.10
Lbol/LEdd0.16 ± 0.07
|$L_{\rm bol}/L_{\rm Edd,c}\, ^{d}$|1.48 ± 0.65
Properties of BR 1202-0725
R.A. (J2000)12:05:23.12
Dec. (J2000)−07:42:32.11
Redshifta4.689 ± 0.005
mJ/magb16.759
mH/magb15.781
mK/magb15.544
f0.5-2keV (⁠|$\rm erg~s^{-1}~cm^{-2})^{c}$||$\rm 8.5\times 10^{-14}$|
|$\alpha _{\rm ox}\, ^{c}$|−1.8
|$R=f_{5 \rm ~GHz}/f_{4400~\rm \mathring{\rm A}}\, ^{c}$|<1.3
Magellan/MIKE Observations
Date2019-04-27
Airmass1.39
Seeing0|${_{.}^{\prime\prime}}$|6
Slit width0|${_{.}^{\prime\prime}}$|7 × 5|${_{.}^{\prime\prime}}$|0
Exposure time (s)6 × 1800
|$\rm S/N_{@7500,8000,8600~\mathring{\rm A}}$|35,36,40
Derived parameters
Lbol (⁠|$10^{47}\rm ~erg~s^{-1}$|⁠)8.5 ± 3.2
log|$(M_{\rm BH(C\, \rm {iv})}/\mathrm{M}_{\odot })$|10.62 ± 0.09
log|$(M_{\rm BH(C\, \rm {iv},c)}/\mathrm{M}_{\odot })\, ^{d}$|9.65 ± 0.10
Lbol/LEdd0.16 ± 0.07
|$L_{\rm bol}/L_{\rm Edd,c}\, ^{d}$|1.48 ± 0.65
Notes. a

From Jun et al. (2015). bFrom Cutri et al. (2003). cFrom Vignali et al. (2005). dDenote the parameters corrected for outflow effects using Coatman et al. (2017)’s relation.

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