2018bq

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Information

Transient

Name: 2018bq
Right ascension: 11h05m59.60s
Declination: -12d31m37.70s
Discovery Date: None
Classification: Ia
Redshift: 0.025630
MW E(B-V): 0.033

Host

Name: 2018bq
Right ascension: 11h05m59.60s
Declination: -12d31m36.94s
Redshift: 0.025628
Photometric Redshift: 0.031
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.69
Cutout download processed 4.47
Global aperture construction processed 0.62
Local aperture photometry processed 3.8
Global aperture photometry processed 4.09
Validate local photometry processed 0.02
Validate global photometry processed 11.98
Host information processed 0.09
Global host SED inference processed 461.46
Local host SED inference processed 532.34
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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

Aperture Photometry


Aperture details

RA, DEC (J2000) = 11h05m59.60s, -12d31m37.70s
semi major axis, semi minor axis (arcsec) = 3.88, 3.88
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 656.72 1.1 16.857 0.002 AB
PanSTARRS_r 1216.11 1.18 16.188 0.001 AB
PanSTARRS_i 1586.14 1.12 15.899 0.001 AB
PanSTARRS_z 1984.29 2.75 15.656 0.002 AB
PanSTARRS_y 2254.22 6.33 15.518 0.003 AB
2MASS_J 2517.76 91.6 14.503 0.039 Vega
2MASS_H 3003.34 142.58 13.838 0.052 Vega
2MASS_K 2396.44 166.19 13.613 0.075 Vega

Aperture details

RA, DEC (J2000) = 11h05m59.59s, -12d31m36.82s
semi major axis, semi minor axis (arcsec) = 14.23, 6.46
angle (degrees, anti-clockwise from east) = -88.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.83 2.47 22.190 0.556 AB
GALEX_NUV 13.72 2.33 21.056 0.184 AB
PanSTARRS_g 1143.45 2.55 16.254 0.002 AB
PanSTARRS_r 2105.51 2.63 15.592 0.001 AB
PanSTARRS_i 2831.92 2.49 15.270 0.001 AB
PanSTARRS_z 3456.75 6.44 15.053 0.002 AB
PanSTARRS_y 4040.17 15.43 14.884 0.004 AB
2MASS_J 4579.78 233.96 13.853 0.055 Vega
2MASS_H 5769.19 365.25 13.130 0.069 Vega
2MASS_K 4579.11 428.23 12.910 0.102 Vega
WISE_W1 2038.31 29.1 12.928 0.016 Vega
WISE_W2 1133.1 32.62 12.925 0.031 Vega
WISE_W3 288.55 108.34 12.575 0.408 Vega
WISE_W4 -325.34 493.33 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.568 9.720 9.861
{\rm log}_{10}({\rm SFR}) -1.455 -0.728 -0.211
{\rm log}_{10}({\rm sSFR}) -11.281 -10.471 -9.805
{\rm stellar\ age} 4.792 7.037 8.762

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.408 -0.734 -0.438
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.895 -1.635 -0.511

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.384 0.650 0.909
\delta -0.835 -0.548 0.005
\tau_1/\tau_2 0.598 0.949 1.312
Q_{PAH} 0.343 2.001 4.884
U_{min} 2.736 7.848 14.967
{\rm log}_{10}(\gamma_e)\, -3.437 -2.025 -1.095

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.474 -3.410 -0.976
{\rm log}_{10}(\tau_{AGN})\, 0.834 1.375 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.259 -0.627 -0.358
0.03-0.10 Gyr -2.164 -0.855 -0.144
0.10-0.33 Gyr -2.003 -0.677 -0.013
0.33-1.10 Gyr -1.543 -0.490 -0.046
1.10-3.64 Gyr -1.106 -0.296 0.021
3.64-12.07 Gyr -0.779 -0.257 -0.003
12.07-13.41 Gyr -0.968 -0.216 0.404

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.923 10.049 10.186
{\rm log}_{10}({\rm SFR}) -5.328 -2.645 -1.065
{\rm log}_{10}({\rm sSFR}) -15.207 -12.778 -11.136
{\rm stellar\ age} 6.749 8.274 12.632

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.370 -0.988 -0.767
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.321 -0.354 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.294 0.587
\delta -0.897 -0.661 -0.276
\tau_1/\tau_2 0.513 0.916 1.356
Q_{PAH} 0.522 2.088 5.268
U_{min} 3.340 9.831 17.750
{\rm log}_{10}(\gamma_e)\, -2.782 -1.258 -0.373

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.510 -3.669 -2.731
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.564 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.139 -2.689 -0.991
0.03-0.10 Gyr -6.460 -3.045 -1.109
0.10-0.33 Gyr -6.427 -3.155 -0.935
0.33-1.10 Gyr -5.190 -2.501 -0.529
1.10-3.64 Gyr -3.751 -1.257 0.036
3.64-12.07 Gyr -1.749 0.034 0.324
12.07-13.41 Gyr -1.229 0.337 1.304