SE17_AT2019df results

Information

Transient
Name:SE17_AT2019df
Right ascension: 0h45m44.74s
Declination:31d15m45.45s
Discovery Date:None
Classification:None
Redshift:None
MW E(B-V):0.055
Host
Name:
Right ascension: 0h45m45.10s
Declination:31d15m47.57s
Redshift:None
Photometric Redshift:0.070
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.12
Transient MWEBV processed 0.08
Host match processed 6.08
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.71
Validate global photometry processed 17.43
Global host SED inference processed 639.68
Local aperture photometry processed 6.69
Validate local photometry processed 0.02
Local host SED inference processed 466.6
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h45m44.74s, 31d15m45.45s
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
SDSS_g 5.19 0.82 22.111 0.172 AB
DES_g 6.05 0.16 21.946 0.029 AB
PanSTARRS_g 5.14 0.35 22.122 0.074 AB
SDSS_r 10.72 1.18 21.324 0.120 AB
PanSTARRS_r 9.78 0.35 21.424 0.039 AB
DES_r 10.27 0.3 21.371 0.032 AB
SDSS_i 11.0 1.72 21.297 0.170 AB
PanSTARRS_i 13.0 0.55 21.115 0.046 AB
PanSTARRS_z 14.76 1.1 20.978 0.081 AB
SDSS_z 12.84 4.92 21.129 0.416 AB
DES_z 14.85 0.84 20.971 0.061 AB
PanSTARRS_y 19.67 2.59 20.665 0.143 AB

Aperture details

RA, DEC (J2000):0h45m45.11s, 31d15m47.75s
semi major axis, semi minor axis (arcsec):10.0, 4.65
angle (degrees, anti-clockwise from east):-112.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.3 3.87 20.686 0.217 AB
GALEX_NUV 19.87 2.83 20.654 0.155 AB
SDSS_u 31.84 8.02 20.143 0.274 AB
SDSS_g 108.71 3.82 18.809 0.038 AB
DES_g 122.79 0.72 18.677 0.006 AB
PanSTARRS_g 117.41 1.58 18.726 0.015 AB
SDSS_r 201.39 5.33 18.140 0.029 AB
PanSTARRS_r 181.47 1.6 18.253 0.010 AB
DES_r 203.65 1.35 18.128 0.007 AB
SDSS_i 229.17 7.94 18.000 0.038 AB
PanSTARRS_i 256.65 2.49 17.877 0.011 AB
PanSTARRS_z 267.6 4.96 17.831 0.020 AB
SDSS_z 233.94 22.4 17.977 0.104 AB
DES_z 279.19 3.69 17.785 0.014 AB
PanSTARRS_y 299.82 11.76 17.708 0.043 AB
2MASS_J 513.87 150.8 16.228 0.319 Vega
2MASS_H 243.83 275.22 16.565 1.225 Vega
2MASS_K 784.58 262.71 14.826 0.364 Vega
WISE_W1 109.36 15.11 16.104 0.150 Vega
WISE_W2 40.27 18.4 16.549 0.496 Vega
WISE_W3 154.62 84.61 13.253 0.594 Vega
WISE_W4 -11.52 419.11 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.335 8.503 8.637
{\rm log}_{10}({\rm SFR}) -2.155 -1.447 -0.667
{\rm log}_{10}({\rm sSFR}) -10.677 -9.909 -9.148
{\rm stellar\ age} 3.788 6.465 7.850

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.660 -1.049 -0.324
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.563 -0.508 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.287 0.754 1.307
\delta -0.231 0.085 0.307
\tau_1/\tau_2 0.684 1.089 1.460
Q_{PAH} 1.026 2.741 5.026
U_{min} 2.851 8.174 15.703
{\rm log}_{10}(\gamma_e)\, -2.717 -1.701 -0.747

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.851 -0.291 0.236
{\rm log}_{10}(\tau_{AGN})\, 1.230 1.580 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.604 -1.810 -1.169
0.03-0.10 Gyr -2.247 -1.407 -0.554
0.10-0.33 Gyr -2.319 -1.452 -0.806
0.33-1.07 Gyr -2.719 -1.567 -1.074
1.07-3.52 Gyr -2.504 -1.527 -1.227
3.52-11.55 Gyr -2.288 -1.460 -1.241
11.55-12.83 Gyr -2.296 -1.448 -0.863

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.707 9.776 9.876
{\rm log}_{10}({\rm SFR}) -0.667 -0.392 -0.114
{\rm log}_{10}({\rm sSFR}) -10.447 -10.161 -9.894
{\rm stellar\ age} 7.454 8.654 11.576

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.562 -1.273 -1.019
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.744 0.256 0.413

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.025 0.093 0.214
\delta -0.548 -0.070 0.226
\tau_1/\tau_2 0.763 1.192 1.631
Q_{PAH} 1.015 2.808 4.976
U_{min} 2.641 7.954 15.094
{\rm log}_{10}(\gamma_e)\, -2.396 -1.229 -0.370

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.013 -1.545 -1.044
{\rm log}_{10}(\tau_{AGN})\, 1.295 1.651 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.070 -0.864 -0.702
0.03-0.10 Gyr -0.595 -0.273 0.025
0.10-0.33 Gyr -1.277 -0.594 -0.324
0.33-1.07 Gyr -1.722 -0.929 -0.571
1.07-3.52 Gyr -1.975 -0.978 -0.509
3.52-11.55 Gyr -0.990 -0.145 -0.006
11.55-12.83 Gyr -0.174 0.404 0.978