2020tgv

Download data

Information

Transient

Name: 2020tgv
Right ascension: 3h30m47.01s
Declination: -2d06m08.03s
Discovery Date: None
Classification: None
Redshift: 0.138000
MW E(B-V): 0.045

Host

Name: 2020tgv
Right ascension: 3h30m47.01s
Declination: -2d06m06.31s
Redshift: None
Photometric Redshift: 0.138
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.15
Cutout download processed 4.82
Global aperture construction processed 0.92
Local aperture photometry processed 4.52
Global aperture photometry processed 3.67
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.43
Host information processed 0.57
Global host SED inference processed 430.66
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status blocked None
 

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) = 3h30m47.01s, -2d06m08.03s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 3h30m47.00s, -2d06m06.19s
semi major axis, semi minor axis (arcsec) = 3.52, 3.14
angle (degrees, anti-clockwise from east) = -148.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.23 0.76 22.103 0.157
GALEX_NUV 8.73 0.66 21.547 0.082
PanSTARRS_g 50.62 0.94 19.639 0.020
PanSTARRS_r 76.88 0.88 19.185 0.012
PanSTARRS_i 102.28 1.03 18.875 0.011
PanSTARRS_z 110.9 2.11 18.788 0.021
PanSTARRS_y 117.89 4.39 18.721 0.040
2MASS_J 229.37 97.14 17.104 0.460
2MASS_H 199.91 149.2 16.780 0.810
2MASS_K -67.6 192.27
WISE_W1 72.97 11.91 16.543 0.177
WISE_W2 44.86 14.58 16.431 0.353
WISE_W3 78.71 85.49 13.986 1.179
WISE_W4 329.23 597.68 10.986 1.971
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.609 9.732 9.864
{\rm log}_{10}({\rm SFR}) -0.280 0.063 0.375
{\rm log}_{10}({\rm sSFR}) -10.063 -9.677 -9.288
{\rm stellar\ age} 3.022 4.891 6.152

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.405 -0.826 -0.247
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.667 -0.219 0.285

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.227 0.383 0.580
\delta -0.373 -0.057 0.153
\tau_1/\tau_2 0.786 1.126 1.464
Q_{PAH} 0.887 2.479 4.454
U_{min} 2.779 7.937 14.852
{\rm log}_{10}(\gamma_e)\, -2.691 -1.621 -0.614

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.102 -2.679 -1.549
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.453 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.470 -0.192 0.070
0.03-0.10 Gyr -0.292 0.132 0.490
0.10-0.32 Gyr 0.110 0.415 0.668
0.32-1.04 Gyr -0.135 0.179 0.439
1.04-3.35 Gyr -0.507 -0.134 0.100
3.35-10.80 Gyr -0.741 -0.287 -0.032
10.80-12.00 Gyr -0.968 -0.305 0.162