2018awt

Download data

Information

Transient

Name: 2018awt
Right ascension: 11h48m45.28s
Declination: -18d24m36.11s
Discovery Date: None
Classification: Ia
Redshift: 0.070000
MW E(B-V): 0.029

Host

Name: 2018awt
Right ascension: 11h48m45.22s
Declination: -18d24m37.06s
Redshift: None
Photometric Redshift: 0.086
 

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 2.05
Cutout download processed 3.96
Global aperture construction processed 0.62
Local aperture photometry processed 3.87
Global aperture photometry processed 4.08
Validate local photometry processed 0.02
Validate global photometry processed 11.64
Host information processed 0.08
Global host SED inference processed 404.19
Local host SED inference processed 433.64
Transient information processed 0.0
Transient MWEBV processed 0.03
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) = 11h48m45.28s, -18d24m36.11s
semi major axis, semi minor axis (arcsec) = 1.5, 1.5
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 38.77 0.47 19.929 0.013 AB
PanSTARRS_r 63.97 0.49 19.385 0.008 AB
PanSTARRS_i 87.2 0.46 19.049 0.006 AB
PanSTARRS_z 97.56 1.26 18.927 0.014 AB
PanSTARRS_y 113.84 2.96 18.759 0.028 AB

Aperture details

RA, DEC (J2000) = 11h48m45.22s, -18d24m36.94s
semi major axis, semi minor axis (arcsec) = 10.61, 4.51
angle (degrees, anti-clockwise from east) = -110.03

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.48 4.67 20.570 0.236 AB
GALEX_NUV 31.13 3.77 20.167 0.132 AB
PanSTARRS_g 200.98 2.08 18.142 0.011 AB
PanSTARRS_r 309.91 2.13 17.672 0.007 AB
PanSTARRS_i 409.09 2.01 17.370 0.005 AB
PanSTARRS_z 454.87 5.66 17.255 0.014 AB
PanSTARRS_y 556.48 13.5 17.036 0.026 AB
2MASS_J 758.9 157.84 15.805 0.226 Vega
2MASS_H 852.8 236.91 15.205 0.302 Vega
2MASS_K 312.32 295.64 15.826 1.028 Vega
WISE_W1 250.98 13.58 15.202 0.059 Vega
WISE_W2 133.41 19.64 15.248 0.160 Vega
WISE_W3 258.03 102.78 12.697 0.432 Vega
WISE_W4 1490.99 774.48 9.346 0.564 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})\, 9.149 9.277 9.402
{\rm log}_{10}({\rm SFR}) -1.669 -0.980 -0.324
{\rm log}_{10}({\rm sSFR}) -10.926 -10.267 -9.576
{\rm stellar\ age} 4.638 6.543 8.155

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.472 -0.889 -0.444
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.647 -0.792 0.135

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.567 0.940
\delta -0.608 -0.219 0.202
\tau_1/\tau_2 0.753 1.080 1.388
Q_{PAH} 0.709 2.208 4.992
U_{min} 2.869 8.171 14.989
{\rm log}_{10}(\gamma_e)\, -2.771 -1.573 -0.537

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.773 -0.927 -0.309
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.505 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.754 -1.211 -0.785
0.03-0.10 Gyr -1.825 -0.938 -0.214
0.10-0.33 Gyr -1.748 -0.832 -0.253
0.33-1.07 Gyr -1.533 -0.787 -0.324
1.07-3.52 Gyr -1.349 -0.713 -0.453
3.52-11.55 Gyr -1.096 -0.657 -0.457
11.55-12.83 Gyr -1.263 -0.620 -0.059

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.895 9.955 10.050
{\rm log}_{10}({\rm SFR}) -0.362 -0.062 0.225
{\rm log}_{10}({\rm sSFR}) -10.312 -9.986 -9.705
{\rm stellar\ age} 7.003 7.750 10.003

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.130 -0.801 -0.580
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.084 0.164 0.356

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.195 0.348
\delta -0.584 -0.204 0.098
\tau_1/\tau_2 0.770 1.179 1.580
Q_{PAH} 0.720 2.131 3.861
U_{min} 2.640 7.842 14.903
{\rm log}_{10}(\gamma_e)\, -2.677 -1.645 -0.623

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.371 -3.418 -2.394
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.571 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.978 -0.648 -0.465
0.03-0.10 Gyr -0.283 0.063 0.373
0.10-0.33 Gyr -0.587 -0.140 0.143
0.33-1.07 Gyr -1.061 -0.475 -0.202
1.07-3.52 Gyr -1.116 -0.442 -0.123
3.52-11.55 Gyr -0.217 0.093 0.205
11.55-12.83 Gyr -0.137 0.328 0.962