2020tgb results

Information

Transient
Name:2020tgb
Right ascension: 2h29m51.41s
Declination:-0d45m25.93s
Discovery Date:None
Classification:None
Redshift:0.192000
MW E(B-V):0.027
Host
Name:2020tgb
Right ascension: 2h29m51.59s
Declination:-0d45m27.27s
Redshift:0.252924
Photometric Redshift:0.204
 

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: blocked

Task Name Status Time (s)
Cutout download processed 13.95
Transient MWEBV processed 0.05
Host match processed 1.66
Host information processed 0.08
Host MWEBV processed 0.07
Global aperture construction processed 1.42
Global aperture photometry processed 4.72
Validate global photometry processed 14.82
Global host SED inference processed 372.52
Local aperture photometry processed 7.36
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):2h29m51.59s, -0d45m27.14s
semi major axis, semi minor axis (arcsec):4.02, 2.6
angle (degrees, anti-clockwise from east):-66.79
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.98 0.32 23.920 0.353 AB
GALEX_NUV 3.23 0.36 22.629 0.120 AB
SDSS_u 9.99 2.91 21.401 0.316 AB
SDSS_g 28.92 1.66 20.247 0.062 AB
PanSTARRS_g 32.87 0.81 20.108 0.027 AB
SDSS_r 78.57 2.67 19.162 0.037 AB
PanSTARRS_r 86.09 0.74 19.063 0.009 AB
SDSS_i 120.14 3.6 18.701 0.033 AB
PanSTARRS_i 132.41 1.1 18.595 0.009 AB
PanSTARRS_z 172.31 1.87 18.309 0.012 AB
SDSS_z 164.52 7.96 18.359 0.053 AB
PanSTARRS_y 197.89 4.51 18.159 0.025 AB
2MASS_J 385.48 100.31 16.540 0.283 Vega
2MASS_H 480.73 135.62 15.828 0.306 Vega
2MASS_K 556.84 200.75 15.198 0.391 Vega
WISE_W1 206.63 9.37 15.413 0.049 Vega
WISE_W2 154.37 13.2 15.090 0.093 Vega
WISE_W3 239.0 60.73 12.780 0.276 Vega
WISE_W4 665.62 417.67 10.222 0.681 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.613 10.659 10.722
{\rm log}_{10}({\rm SFR}) -0.006 0.270 0.528
{\rm log}_{10}({\rm sSFR}) -10.681 -10.399 -10.113
{\rm stellar\ age} 6.567 7.226 9.323

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.656 -0.381 -0.156
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.461 -0.783 -0.075

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.405 0.554 0.734
\delta -0.260 -0.045 0.130
\tau_1/\tau_2 0.743 1.072 1.404
Q_{PAH} 0.656 1.721 3.265
U_{min} 2.756 7.462 14.383
{\rm log}_{10}(\gamma_e)\, -2.766 -1.942 -1.030

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.049 -2.652 -1.521
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.386 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.384 0.050 0.323
0.03-0.10 Gyr -0.004 0.336 0.630
0.10-0.32 Gyr -0.292 0.179 0.479
0.32-1.01 Gyr -0.636 -0.063 0.268
1.01-3.22 Gyr -0.509 0.130 0.506
3.22-10.25 Gyr 0.501 0.872 0.979
10.25-11.39 Gyr 0.611 1.129 1.745