2019gbh results

Information

Transient
Name:2019gbh
Right ascension: 17h52m15.66s
Declination:47d16m04.07s
Discovery Date:None
Classification:Ia-91T
Redshift:0.095439
MW E(B-V):0.028
Host
Name:2019gbh
Right ascension: 17h52m15.43s
Declination:47d16m00.07s
Redshift:0.087662
Photometric Redshift:0.093
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.37
Transient MWEBV processed 0.05
Host match processed 2.36
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.6
Global aperture photometry processed 5.65
Validate global photometry processed 17.31
Global host SED inference processed 459.72
Local aperture photometry processed 5.77
Validate local photometry processed 0.02
Local host SED inference processed 516.79
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h52m15.66s, 47d16m04.07s
semi major axis, semi minor axis (arcsec):1.22, 1.22
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 8.58 0.24 21.567 0.030 AB
PanSTARRS_r 15.11 0.33 20.952 0.024 AB
PanSTARRS_i 18.85 0.38 20.712 0.022 AB
PanSTARRS_z 24.29 0.82 20.436 0.037 AB
DES_z 22.83 0.82 20.504 0.039 AB
PanSTARRS_y 33.31 1.85 20.094 0.060 AB

Aperture details

RA, DEC (J2000):17h52m15.43s, 47d16m00.27s
semi major axis, semi minor axis (arcsec):12.27, 6.53
angle (degrees, anti-clockwise from east):-99.39
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 104.47 6.7 18.853 0.070 AB
SDSS_g 447.55 6.08 17.273 0.015 AB
DES_g 471.12 1.76 17.217 0.004 AB
PanSTARRS_g 479.43 1.91 17.198 0.004 AB
SDSS_r 903.17 8.92 16.511 0.011 AB
SDSS_i 1312.71 11.58 16.105 0.010 AB
PanSTARRS_i 1283.21 2.7 16.129 0.002 AB
PanSTARRS_z 1583.91 5.88 15.901 0.004 AB
SDSS_z 1718.76 24.99 15.812 0.016 AB
DES_z 1659.45 6.8 15.850 0.004 AB
PanSTARRS_y 1965.74 13.12 15.666 0.007 AB
2MASS_J 1964.96 203.0 14.772 0.112 Vega
2MASS_H 2929.69 324.96 13.865 0.120 Vega
2MASS_K 2990.71 368.01 13.373 0.134 Vega
WISE_W1 1537.57 21.2 13.234 0.015 Vega
WISE_W2 975.21 23.7 13.088 0.026 Vega
WISE_W3 2742.42 98.8 10.131 0.039 Vega
WISE_W4 3198.61 617.69 8.518 0.210 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.686 8.833 8.937
{\rm log}_{10}({\rm SFR}) -2.590 -1.729 -0.887
{\rm log}_{10}({\rm sSFR}) -11.383 -10.582 -9.731
{\rm stellar\ age} 2.797 6.195 7.571

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.454 -0.809 -0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.463 -0.590 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.197 0.508 1.016
\delta -0.477 -0.018 0.259
\tau_1/\tau_2 0.632 1.047 1.449
Q_{PAH} 1.291 3.109 5.366
U_{min} 3.238 8.343 16.141
{\rm log}_{10}(\gamma_e)\, -2.890 -1.752 -0.641

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.184 -0.108 0.199
{\rm log}_{10}(\tau_{AGN})\, 1.171 1.569 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.420 -2.173 -1.564
0.03-0.10 Gyr -2.778 -1.694 -0.768
0.10-0.33 Gyr -2.376 -1.405 -0.682
0.33-1.07 Gyr -1.987 -1.160 -0.660
1.07-3.48 Gyr -2.001 -1.106 -0.816
3.48-11.35 Gyr -2.227 -1.120 -0.909
11.35-12.61 Gyr -2.291 -1.159 -0.608

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.655 10.735 10.805
{\rm log}_{10}({\rm SFR}) -0.445 0.206 0.558
{\rm log}_{10}({\rm sSFR}) -11.159 -10.526 -10.163
{\rm stellar\ age} 5.471 6.625 7.707

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.323 -0.141 -0.013
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.220 0.049 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.218 0.327 0.489
\delta -0.809 -0.469 -0.007
\tau_1/\tau_2 0.666 1.010 1.374
Q_{PAH} 1.694 3.148 5.235
U_{min} 2.434 7.192 14.253
{\rm log}_{10}(\gamma_e)\, -2.792 -1.890 -0.904

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.122 -2.929 -1.912
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.472 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.182 0.217 0.433
0.03-0.10 Gyr -0.829 0.169 0.633
0.10-0.33 Gyr -0.729 0.356 0.731
0.33-1.07 Gyr -0.303 0.474 0.782
1.07-3.48 Gyr 0.545 0.852 1.100
3.48-11.35 Gyr 0.577 0.844 0.991
11.35-12.61 Gyr 0.197 0.827 1.294