2020iwj

Download data

Information

Transient

Name: 2020iwj
Right ascension: 14h58m56.87s
Declination: 38d21m17.94s
Discovery Date: None
Classification: None
Redshift: 0.076000
MW E(B-V): 0.012

Host

Name: 2020iwj
Right ascension: 14h58m56.66s
Declination: 38d21m15.37s
Redshift: 0.091209
Photometric Redshift: 0.076
 

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 2.13
Cutout download processed 18.21
Global aperture construction processed 0.66
Local aperture photometry processed 5.94
Global aperture photometry processed 6.36
Validate local photometry processed 0.22
Validate global photometry processed 33.6
Host information processed 0.09
Global host SED inference processed 387.35
Local host SED inference processed 542.14
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 14h58m56.87s, 38d21m17.94s
semi major axis, semi minor axis (arcsec) = 1.18, 1.18
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 27.6 0.33 20.298 0.013 AB
PanSTARRS_i 43.77 0.32 19.797 0.008 AB
PanSTARRS_z 45.98 0.6 19.744 0.014 AB
DES_z 43.82 1.1 19.796 0.027 AB
PanSTARRS_y 49.32 1.61 19.668 0.035 AB

Aperture details

RA, DEC (J2000) = 14h58m56.51s, 38d21m14.38s
semi major axis, semi minor axis (arcsec) = 24.99, 7.94
angle (degrees, anti-clockwise from east) = -137.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 127.32 4.33 18.638 0.037 AB
SDSS_u 379.66 10.23 17.452 0.029 AB
SDSS_g 816.04 8.41 16.621 0.011 AB
DES_g 868.07 1.92 16.554 0.002 AB
PanSTARRS_g 900.51 3.0 16.514 0.004 AB
SDSS_r 1556.25 11.67 15.920 0.008 AB
PanSTARRS_r 1519.5 3.61 15.946 0.003 AB
SDSS_i 2236.17 15.76 15.526 0.008 AB
PanSTARRS_i 2117.14 3.6 15.586 0.002 AB
PanSTARRS_z 2436.87 6.93 15.433 0.003 AB
DES_z 2547.17 8.87 15.385 0.004 AB
PanSTARRS_y 2762.4 18.63 15.297 0.007 AB
2MASS_J 3646.07 304.68 14.101 0.091 Vega
2MASS_K 4726.47 606.1 12.876 0.139 Vega
WISE_W1 2476.8 28.77 12.716 0.013 Vega
WISE_W2 1725.32 35.42 12.469 0.022 Vega
WISE_W3 8198.12 123.54 8.942 0.016 Vega
WISE_W4 14784.59 903.83 6.855 0.066 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})\, 8.659 8.865 9.027
{\rm log}_{10}({\rm SFR}) -1.370 -0.754 0.063
{\rm log}_{10}({\rm sSFR}) -10.276 -9.632 -8.725
{\rm stellar\ age} 0.777 3.795 6.019

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.644 -1.080 -0.383
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.564 -0.924 -0.025

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.377 0.853
\delta -0.643 -0.272 0.154
\tau_1/\tau_2 0.671 1.067 1.446
Q_{PAH} 1.343 3.204 5.519
U_{min} 2.893 7.994 15.171
{\rm log}_{10}(\gamma_e)\, -3.172 -2.164 -0.886

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.673 -0.555 0.038
{\rm log}_{10}(\tau_{AGN})\, 1.144 1.574 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.444 -0.980 -0.648
0.03-0.10 Gyr -1.594 -0.718 0.201
0.10-0.33 Gyr -1.231 -0.460 0.097
0.33-1.06 Gyr -1.883 -0.702 -0.318
1.06-3.47 Gyr -2.811 -1.112 -0.729
3.47-11.31 Gyr -3.381 -1.427 -0.933
11.31-12.56 Gyr -3.224 -1.457 -0.805

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.875 10.934 11.002
{\rm log}_{10}({\rm SFR}) 0.703 1.100 1.460
{\rm log}_{10}({\rm sSFR}) -10.241 -9.875 -9.448
{\rm stellar\ age} 6.675 7.473 9.225

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.605 -0.351 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.093 0.265 0.386

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.208 0.316 0.496
\delta -0.620 -0.288 0.120
\tau_1/\tau_2 0.677 1.053 1.459
Q_{PAH} 1.866 3.218 5.072
U_{min} 2.639 7.081 13.798
{\rm log}_{10}(\gamma_e)\, -3.244 -2.434 -1.644

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.879 -1.636 -1.352
{\rm log}_{10}(\tau_{AGN})\, 0.873 1.184 1.612

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.699 0.848 1.009
0.03-0.10 Gyr 0.674 1.189 1.583
0.10-0.33 Gyr -0.330 0.386 0.737
0.33-1.06 Gyr -0.583 0.266 0.566
1.06-3.47 Gyr -0.015 0.666 1.008
3.47-11.31 Gyr 0.799 1.082 1.200
11.31-12.56 Gyr 0.729 1.239 1.843