2020xtz

Download data

Information

Transient

Name: 2020xtz
Right ascension: 18h11m51.09s
Declination: 14d58m56.82s
Discovery Date: None
Classification: Ia
Redshift: 0.007278
MW E(B-V): 0.152

Host

Name: 2020xtz
Right ascension: 18h11m51.24s
Declination: 14d58m52.68s
Redshift: None
Photometric Redshift: 0.029
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 0.9
Cutout download processed 3.44
Global aperture construction processed 0.65
Local aperture photometry processed 3.72
Global aperture photometry processed 3.83
Validate local photometry processed 0.02
Validate global photometry processed 11.79
Host information processed 0.08
Global host SED inference processed 471.54
Local host SED inference processed 396.36
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

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) = 18h11m51.09s, 14d58m56.82s
semi major axis, semi minor axis (arcsec) = 13.35, 13.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 220.38 13.9 18.042 0.068 AB
GALEX_NUV 755.29 1.59 16.705 0.002 AB
PanSTARRS_g 21530.84 4.65 13.067 0.000 AB
PanSTARRS_r 44367.46 5.98 12.282 0.000 AB
PanSTARRS_i 64308.81 7.39 11.879 0.000 AB
PanSTARRS_z 86297.73 13.67 11.560 0.000 AB
PanSTARRS_y 112499.49 32.58 11.272 0.000 AB
WISE_W1 81491.31 172.18 8.923 0.002 Vega
WISE_W2 63462.56 184.15 8.555 0.003 Vega
WISE_W3 344020.98 691.96 4.885 0.002 Vega
WISE_W4 357967.12 4450.93 3.395 0.013 Vega

Aperture details

RA, DEC (J2000) = 18h11m51.22s, 14d58m51.04s
semi major axis, semi minor axis (arcsec) = 51.36, 28.72
angle (degrees, anti-clockwise from east) = -8.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 388.98 23.4 17.425 0.065 AB
GALEX_NUV 1314.17 2.53 16.103 0.002 AB
PanSTARRS_g 45176.57 11.74 12.263 0.000 AB
PanSTARRS_i 132784.83 18.43 11.092 0.000 AB
PanSTARRS_z 172094.06 35.96 10.811 0.000 AB
PanSTARRS_y 221944.4 92.13 10.534 0.000 AB
WISE_W2 133931.31 355.61 7.744 0.003 Vega
WISE_W4 1554522.08 11764.67 1.801 0.008 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.174 10.286 10.368
{\rm log}_{10}({\rm SFR}) 0.355 0.643 0.934
{\rm log}_{10}({\rm sSFR}) -9.951 -9.633 -9.268
{\rm stellar\ age} 6.429 7.663 9.148

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.511 -0.282 -0.119
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.934 0.180 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.379 0.524 0.741
\delta -0.826 -0.626 -0.444
\tau_1/\tau_2 0.737 1.091 1.452
Q_{PAH} 0.566 1.214 2.263
U_{min} 2.037 6.235 12.870
{\rm log}_{10}(\gamma_e)\, -3.676 -3.175 -2.304

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.814 -1.526 -1.251
{\rm log}_{10}(\tau_{AGN})\, 1.222 1.462 1.685

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.088 0.223 0.432
0.03-0.10 Gyr 0.404 0.754 1.064
0.10-0.33 Gyr -0.367 0.127 0.474
0.33-1.10 Gyr -0.613 -0.114 0.206
1.10-3.65 Gyr -0.336 0.125 0.417
3.65-12.11 Gyr 0.051 0.363 0.501
12.11-13.46 Gyr 0.039 0.561 1.057

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.389 10.532 10.691
{\rm log}_{10}({\rm SFR}) 0.629 1.034 1.370
{\rm log}_{10}({\rm sSFR}) -10.010 -9.520 -9.064
{\rm stellar\ age} 4.015 6.614 8.524

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.611 -0.247 -0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.722 -0.877 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.648 0.930 1.185
\delta -0.519 -0.341 -0.177
\tau_1/\tau_2 0.473 0.884 1.314
Q_{PAH} 0.667 1.409 2.898
U_{min} 2.816 7.750 14.612
{\rm log}_{10}(\gamma_e)\, -3.370 -2.538 -1.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.432 -3.128 -1.880
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.514 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.011 0.812 1.072
0.03-0.10 Gyr 0.472 1.102 1.492
0.10-0.33 Gyr -0.220 0.675 1.196
0.33-1.10 Gyr -0.459 0.422 0.908
1.10-3.65 Gyr -0.182 0.482 0.822
3.65-12.11 Gyr -0.045 0.514 0.795
12.11-13.46 Gyr -0.200 0.620 1.249