2018hck

Download data

Information

Transient

Name: 2018hck
Right ascension: 4h34m46.27s
Declination: -13d29m02.22s
Discovery Date: None
Classification: Ia
Redshift: 0.033230
MW E(B-V): 0.165

Host

Name: 2018hck
Right ascension: 4h34m46.72s
Declination: -13d29m04.66s
Redshift: 0.033226
Photometric Redshift: 0.025
 

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 2.03
Cutout download processed 3.58
Global aperture construction processed 0.62
Local aperture photometry processed 3.87
Global aperture photometry processed 4.1
Validate local photometry processed 0.02
Validate global photometry processed 11.05
Host information processed 0.08
Global host SED inference processed 529.12
Local host SED inference processed 436.62
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 4h34m46.27s, -13d29m02.22s
semi major axis, semi minor axis (arcsec) = 3.02, 3.02
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 144.39 0.97 18.501 0.007 AB
PanSTARRS_r 335.52 1.08 17.586 0.004 AB
PanSTARRS_i 536.71 1.01 17.076 0.002 AB
PanSTARRS_z 715.32 2.28 16.764 0.003 AB
PanSTARRS_y 982.88 6.77 16.419 0.007 AB
2MASS_J 1174.18 63.73 15.331 0.059 Vega
2MASS_H 1647.42 98.22 14.490 0.065 Vega
2MASS_K 1394.7 123.58 14.201 0.096 Vega

Aperture details

RA, DEC (J2000) = 4h34m46.69s, -13d29m04.20s
semi major axis, semi minor axis (arcsec) = 16.87, 11.16
angle (degrees, anti-clockwise from east) = -42.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2905.03 4.45 15.242 0.002 AB
PanSTARRS_r 6795.77 4.89 14.319 0.001 AB
PanSTARRS_i 10927.05 4.54 13.804 0.000 AB
PanSTARRS_z 14539.32 10.36 13.494 0.001 AB
PanSTARRS_y 19608.37 30.63 13.169 0.002 AB
2MASS_J 25041.93 295.14 12.008 0.013 Vega
2MASS_H 32916.79 453.94 11.239 0.015 Vega
2MASS_K 29528.75 572.35 10.887 0.021 Vega
WISE_W1 13105.56 66.51 10.907 0.006 Vega
WISE_W2 7237.26 65.03 10.912 0.010 Vega
WISE_W3 1826.07 149.92 10.572 0.089 Vega
WISE_W4 320.24 578.23 11.016 1.960 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})\, 9.526 9.677 9.803
{\rm log}_{10}({\rm SFR}) -1.312 -0.562 -0.014
{\rm log}_{10}({\rm sSFR}) -11.019 -10.222 -9.611
{\rm stellar\ age} 4.255 6.837 8.859

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.046 -0.415 -0.063
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.041 -0.232 0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.566 1.026 1.457
\delta -0.634 -0.384 -0.123
\tau_1/\tau_2 0.629 0.988 1.353
Q_{PAH} 0.562 1.720 3.391
U_{min} 2.719 7.470 14.200
{\rm log}_{10}(\gamma_e)\, -3.461 -2.419 -1.342

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.164 -2.456 -0.719
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.434 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.171 -0.498 -0.024
0.03-0.10 Gyr -1.851 -0.658 0.006
0.10-0.33 Gyr -1.705 -0.598 0.022
0.33-1.09 Gyr -1.224 -0.413 0.084
1.09-3.62 Gyr -1.030 -0.331 -0.024
3.62-11.98 Gyr -0.959 -0.318 -0.096
11.98-13.31 Gyr -0.994 -0.251 0.419

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.029 11.112 11.190
{\rm log}_{10}({\rm SFR}) -3.165 -1.613 -0.635
{\rm log}_{10}({\rm sSFR}) -14.285 -12.707 -11.718
{\rm stellar\ age} 7.948 10.671 12.627

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.393 -0.271 -0.152
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.441 -0.577 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.088 0.218 0.340
\delta -0.875 -0.499 -0.087
\tau_1/\tau_2 0.513 0.931 1.340
Q_{PAH} 0.152 0.540 1.454
U_{min} 3.241 8.669 16.059
{\rm log}_{10}(\gamma_e)\, -3.179 -2.377 -1.226

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.721 -4.151 -3.297
{\rm log}_{10}(\tau_{AGN})\, 1.174 1.697 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.373 -1.833 -0.861
0.03-0.10 Gyr -4.136 -1.678 -0.593
0.10-0.33 Gyr -4.332 -1.738 -0.502
0.33-1.09 Gyr -3.943 -1.524 -0.333
1.09-3.62 Gyr -3.003 -0.872 0.498
3.62-11.98 Gyr -1.181 0.965 1.306
11.98-13.31 Gyr 1.034 2.016 2.311