2018fth

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Information

Transient

Name: AT2018fth
Right ascension: 5h50m02.14s
Declination: -28d13m12.24s
Discovery Date: Aug. 31, 2018, 2:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name:
Right ascension: 5h50m02.12s
Declination: -28d13m12.54s
Redshift: 0.152000
Photometric Redshift: 0.106
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 7.29
Cutout download processed 10.38
Global aperture construction processed 0.58
Local aperture photometry processed 6.29
Global aperture photometry processed 5.42
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.22
Host information processed 0.16
Global host SED inference processed 4954.15
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status blocked 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) = 5h50m02.14s, -28d13m12.24s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 5h50m02.10s, -28d13m12.28s
semi major axis, semi minor axis (arcsec) = 4.63, 4.31
angle (degrees, anti-clockwise from east) = -32.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 260.68 12.63 17.860 0.053 AB
GALEX_NUV 314.65 7.82 17.655 0.027 AB
DES_g 553.56 0.72 17.042 0.001 AB
PanSTARRS_g 573.3 1.37 17.004 0.003 AB
PanSTARRS_r 762.35 1.98 16.695 0.003 AB
DES_r 726.82 0.91 16.746 0.001 AB
PanSTARRS_i 1056.36 1.75 16.340 0.002 AB
PanSTARRS_z 1074.03 5.77 16.322 0.006 AB
DES_z 1100.37 3.36 16.296 0.003 AB
PanSTARRS_y 1239.47 9.12 16.167 0.008 AB
2MASS_J 1651.06 116.02 14.961 0.076 Vega
2MASS_H 2102.58 167.19 14.226 0.086 Vega
2MASS_K 3157.41 231.8 13.314 0.080 Vega
WISE_W1 2409.09 25.09 12.746 0.011 Vega
WISE_W2 3328.14 37.83 11.755 0.012 Vega
WISE_W3 4759.51 72.15 9.532 0.016 Vega
WISE_W4 10205.39 700.64 7.258 0.075 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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})\, 10.919 10.981 11.041
{\rm log}_{10}({\rm SFR}) 1.341 1.546 1.706
{\rm log}_{10}({\rm sSFR}) -9.664 -9.433 -9.238
{\rm stellar\ age} 6.578 7.390 9.459

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.074 0.062 0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.129 0.289 0.410

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.013 0.041 0.093
\delta -0.183 0.182 0.348
\tau_1/\tau_2 0.730 1.132 1.543
Q_{PAH} 0.497 1.427 2.935
U_{min} 2.535 7.008 14.165
{\rm log}_{10}(\gamma_e)\, -3.282 -2.461 -1.427

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.732 -0.668 -0.616
{\rm log}_{10}(\tau_{AGN})\, 0.710 0.732 0.764

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.066 1.214 1.354
0.03-0.10 Gyr 1.394 1.643 1.826
0.10-0.32 Gyr 0.016 0.622 0.961
0.32-1.03 Gyr -0.266 0.326 0.667
1.03-3.32 Gyr 0.051 0.582 0.902
3.32-10.65 Gyr 0.725 1.104 1.225
10.65-11.84 Gyr 1.014 1.498 2.039