2021wke results

Information

Transient
Name:AT2021wke
Right ascension: 22h17m05.88s
Declination:-26d38m44.05s
Discovery Date:Aug. 10, 2021, 8:08 a.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:2021wke
Right ascension: 22h17m05.91s
Declination:-26d38m45.08s
Redshift:0.060065
Photometric Redshift:0.061
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.32
Transient MWEBV processed 0.04
Host match processed 3.0
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 4.42
Validate global photometry processed 12.5
Global host SED inference processed 498.13
Local aperture photometry processed 4.31
Validate local photometry processed 0.02
Local host SED inference processed 685.04
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h17m05.88s, -26d38m44.05s
semi major axis, semi minor axis (arcsec):1.72, 1.72
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 359.5 0.51 17.511 0.002 AB
PanSTARRS_r 844.74 0.75 16.583 0.001 AB
PanSTARRS_i 1185.64 0.86 16.215 0.001 AB
PanSTARRS_z 1565.18 1.71 15.914 0.001 AB
PanSTARRS_y 1859.35 3.61 15.727 0.002 AB

Aperture details

RA, DEC (J2000):22h17m05.91s, -26d38m44.83s
semi major axis, semi minor axis (arcsec):19.34, 14.5
angle (degrees, anti-clockwise from east):-149.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.92 2.16 21.305 0.215 AB
GALEX_NUV 18.07 2.05 20.758 0.123 AB
PanSTARRS_g 2480.51 3.83 15.414 0.002 AB
PanSTARRS_r 5091.4 4.99 14.633 0.001 AB
PanSTARRS_i 7374.12 6.61 14.231 0.001 AB
2MASS_J 14250.26 405.58 12.621 0.031 Vega
2MASS_H 17529.87 620.44 11.923 0.038 Vega
2MASS_K 16813.09 694.76 11.498 0.045 Vega
WISE_W1 7018.46 50.88 11.585 0.008 Vega
WISE_W2 4300.83 74.3 11.477 0.019 Vega
WISE_W3 1291.51 196.93 10.948 0.166 Vega
WISE_W4 1367.54 988.94 9.440 0.785 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.264 10.460 10.601
{\rm log}_{10}({\rm SFR}) -2.295 -0.442 0.472
{\rm log}_{10}({\rm sSFR}) -12.775 -10.840 -9.885
{\rm stellar\ age} 4.698 7.597 11.429

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.248 -0.665 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.746 -0.733 0.262

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.417 0.760 1.202
\delta -0.901 -0.695 -0.446
\tau_1/\tau_2 0.586 0.997 1.387
Q_{PAH} 0.616 2.515 5.041
U_{min} 3.238 8.663 16.493
{\rm log}_{10}(\gamma_e)\, -2.729 -1.281 -0.367

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.836 -1.313 -0.380
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.511 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.293 -0.419 0.338
0.03-0.10 Gyr -3.105 -0.647 0.503
0.10-0.33 Gyr -3.031 -0.523 0.619
0.33-1.08 Gyr -3.178 -0.396 0.642
1.08-3.55 Gyr -2.321 0.083 0.640
3.55-11.66 Gyr -0.914 0.368 0.729
11.66-12.96 Gyr -0.330 0.643 1.671

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.307 11.388 11.413
{\rm log}_{10}({\rm SFR}) -1.991 -1.428 -1.001
{\rm log}_{10}({\rm sSFR}) -13.363 -12.784 -12.333
{\rm stellar\ age} 9.843 12.239 12.305

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.491 -0.357 -0.241
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.546 -0.660 0.140

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.105 0.184
\delta -0.739 -0.368 -0.009
\tau_1/\tau_2 0.579 0.993 1.423
Q_{PAH} 0.449 1.410 3.209
U_{min} 2.864 7.988 15.996
{\rm log}_{10}(\gamma_e)\, -2.481 -1.412 -0.668

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.233 -3.293 -2.435
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.521 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.178 -1.416 -1.001
0.03-0.10 Gyr -3.047 -1.608 -0.966
0.10-0.33 Gyr -3.994 -1.821 -1.041
0.33-1.08 Gyr -4.718 -2.015 -1.016
1.08-3.55 Gyr -3.376 -1.552 -0.383
3.55-11.66 Gyr -1.674 -0.273 1.358
11.66-12.96 Gyr 2.117 2.519 2.548