2018iy

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Information

Transient

Name: 2018iy
Right ascension: 11h34m52.58s
Declination: -13d54m35.51s
Discovery Date: None
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2018iy
Right ascension: 11h34m52.58s
Declination: -13d54m36.14s
Redshift: None
Photometric Redshift: 0.154
 

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 2.06
Cutout download processed 2.03
Global aperture construction processed 0.68
Local aperture photometry processed 4.17
Global aperture photometry processed 4.47
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.38
Host information processed 0.1
Global host SED inference processed 444.94
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 11h34m52.58s, -13d54m35.51s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 11h34m52.57s, -13d54m36.07s
semi major axis, semi minor axis (arcsec) = 3.91, 3.75
angle (degrees, anti-clockwise from east) = -156.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 66.36 0.95 19.345 0.016 AB
PanSTARRS_r 105.76 0.96 18.839 0.010 AB
PanSTARRS_i 124.39 1.17 18.663 0.010 AB
PanSTARRS_z 133.16 2.16 18.589 0.018 AB
PanSTARRS_y 148.61 6.97 18.470 0.051 AB
2MASS_J 68.36 129.52 18.418 2.057 Vega
2MASS_H 202.23 165.97 16.768 0.891 Vega
2MASS_K 565.74 245.06 15.181 0.470 Vega
WISE_W1 48.11 11.68 16.996 0.264 Vega
WISE_W2 29.84 14.01 16.874 0.510 Vega
WISE_W3 155.94 72.51 13.244 0.505 Vega
WISE_W4 490.86 479.36 10.553 1.060 Vega
 

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})\, 9.714 9.880 10.033
{\rm log}_{10}({\rm SFR}) -0.761 -0.099 0.437
{\rm log}_{10}({\rm sSFR}) -10.657 -10.031 -9.466
{\rm stellar\ age} 1.953 4.581 6.433

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.628 -1.082 -0.554
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.467 -0.668 -0.024

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.085 0.196 0.342
\delta -0.871 -0.616 -0.201
\tau_1/\tau_2 0.607 1.037 1.444
Q_{PAH} 0.861 2.445 4.704
U_{min} 3.075 8.448 15.795
{\rm log}_{10}(\gamma_e)\, -2.407 -1.255 -0.366

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.669 -1.749 -1.005
{\rm log}_{10}(\tau_{AGN})\, 1.155 1.592 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.066 -0.384 -0.109
0.03-0.10 Gyr -0.970 -0.034 0.579
0.10-0.32 Gyr -0.354 0.340 0.793
0.32-1.03 Gyr -0.175 0.320 0.723
1.03-3.31 Gyr -0.753 -0.011 0.292
3.31-10.64 Gyr -1.268 -0.185 0.175
10.64-11.82 Gyr -1.496 -0.263 0.386