2020tkl results

Information

Transient
Name:2020tkl
Right ascension: 8h05m33.41s
Declination:56d33m46.86s
Discovery Date:None
Classification:SNII
Redshift:0.030000
MW E(B-V):0.036
Host
Name:J080533.49+563347.21
Right ascension: 8h05m33.49s
Declination:56d33m47.21s
Redshift:None
Photometric Redshift:0.055
 

Cutout Download Report

Downloadable 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 16.48
Transient MWEBV processed 0.04
Host match processed 5.88
Host information processed 0.13
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.61
Global aperture photometry processed 5.21
Validate global photometry processed 14.63
Global host SED inference processed 584.28
Local aperture photometry processed 5.03
Validate local photometry processed 0.02
Local host SED inference processed 522.22
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.595 8.754 8.866
{\rm log}_{10}({\rm SFR}) -2.405 -1.537 -0.847
{\rm log}_{10}({\rm sSFR}) -11.200 -10.300 -9.581
{\rm stellar\ age} 3.706 7.046 8.773

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.635 -1.048 -0.564
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.579 -0.910 -0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.632 1.085
\delta -0.455 -0.157 0.180
\tau_1/\tau_2 0.710 1.063 1.415
Q_{PAH} 0.931 2.767 5.021
U_{min} 2.939 7.901 14.799
{\rm log}_{10}(\gamma_e)\, -3.268 -2.265 -1.040

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.505 -1.122 -0.336
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.457 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.715 -1.836 -1.214
0.03-0.10 Gyr -2.622 -1.519 -0.733
0.10-0.33 Gyr -2.313 -1.368 -0.665
0.33-1.10 Gyr -2.409 -1.426 -0.891
1.10-3.63 Gyr -2.464 -1.351 -1.013
3.63-12.02 Gyr -2.226 -1.200 -0.994
12.02-13.35 Gyr -2.201 -1.146 -0.516

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.969 9.034 9.134
{\rm log}_{10}({\rm SFR}) -2.060 -1.715 -1.314
{\rm log}_{10}({\rm sSFR}) -11.107 -10.757 -10.370
{\rm stellar\ age} 7.724 8.635 11.759

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.341 -1.082 -0.891
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.714 -0.497 -0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.035 0.093 0.204
\delta -0.750 -0.352 0.072
\tau_1/\tau_2 0.372 0.788 1.175
Q_{PAH} 0.460 1.497 3.309
U_{min} 2.797 7.606 14.477
{\rm log}_{10}(\gamma_e)\, -2.074 -1.003 -0.373

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.924 -1.651 -1.113
{\rm log}_{10}(\tau_{AGN})\, 1.451 1.770 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.943 -1.689 -1.486
0.03-0.10 Gyr -2.496 -1.761 -1.228
0.10-0.33 Gyr -2.771 -1.802 -1.301
0.33-1.10 Gyr -3.046 -1.953 -1.450
1.10-3.63 Gyr -2.778 -1.709 -1.227
3.63-12.02 Gyr -1.441 -0.848 -0.726
12.02-13.35 Gyr -1.038 -0.494 0.197
 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h05m33.41s, 56d33m46.86s
semi major axis, semi minor axis (arcsec):3.33, 3.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 17.36 2.88 20.801 0.180 AB
SDSS_g 59.25 2.21 19.468 0.041 AB
PanSTARRS_g 67.71 0.77 19.323 0.012 AB
SDSS_r 101.98 3.11 18.879 0.033 AB
PanSTARRS_r 106.04 1.06 18.836 0.011 AB
SDSS_i 140.08 4.14 18.534 0.032 AB
PanSTARRS_i 137.32 1.08 18.556 0.009 AB
PanSTARRS_z 162.4 2.16 18.374 0.014 AB
SDSS_z 166.78 11.59 18.345 0.075 AB
PanSTARRS_y 182.64 5.45 18.246 0.032 AB
2MASS_J 215.12 63.01 17.173 0.318 Vega
2MASS_H 124.69 91.6 17.293 0.798 Vega
2MASS_K 326.51 118.49 15.777 0.394 Vega

Aperture details

RA, DEC (J2000):8h05m33.48s, 56d33m47.38s
semi major axis, semi minor axis (arcsec):12.61, 4.37
angle (degrees, anti-clockwise from east):-99.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.1 3.83 21.107 0.318 AB
GALEX_NUV 9.97 2.99 21.404 0.326 AB
SDSS_u 32.45 6.3 20.122 0.211 AB
SDSS_g 108.58 3.54 18.811 0.035 AB
PanSTARRS_g 140.41 1.7 18.532 0.013 AB
SDSS_r 180.5 5.24 18.259 0.032 AB
PanSTARRS_r 188.65 2.32 18.211 0.013 AB
SDSS_i 246.4 7.53 17.921 0.033 AB
PanSTARRS_i 241.85 2.37 17.941 0.011 AB
PanSTARRS_z 278.15 4.73 17.789 0.018 AB
SDSS_z 283.27 25.28 17.770 0.097 AB
PanSTARRS_y 311.91 12.03 17.665 0.042 AB
2MASS_J 248.66 152.56 17.016 0.666 Vega
2MASS_H 433.21 220.83 15.941 0.553 Vega
2MASS_K 822.68 287.37 14.774 0.379 Vega
WISE_W1 88.1 16.24 16.339 0.200 Vega
WISE_W2 51.36 17.99 16.284 0.380 Vega
WISE_W3 -69.94 80.32 Vega
WISE_W4 506.39 461.75 10.519 0.990 Vega