2020iga

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Information

Transient

Name: 2020iga
Right ascension: 14h30m54.21s
Declination: 38d13m33.56s
Discovery Date: None
Classification: None
Redshift: 0.130000
MW E(B-V): 0.008

Host

Name: 2020iga
Right ascension: 14h30m54.23s
Declination: 38d13m33.64s
Redshift: None
Photometric Redshift: 0.130
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.44
Cutout download processed 17.78
Global aperture construction processed 0.67
Local aperture photometry processed 6.26
Global aperture photometry processed 6.58
Validate local photometry no valid phot 0.1
Validate global photometry processed 26.44
Host information processed 0.09
Global host SED inference processed 445.88
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.08
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) = 14h30m54.21s, 38d13m33.56s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 14h30m54.23s, 38d13m33.80s
semi major axis, semi minor axis (arcsec) = 4.45, 3.73
angle (degrees, anti-clockwise from east) = -142.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 28.54 2.75 20.261 0.104 AB
SDSS_g 86.69 2.62 19.055 0.033 AB
DES_g 86.0 0.71 19.064 0.009 AB
PanSTARRS_g 98.17 1.06 18.920 0.012 AB
SDSS_r 207.64 4.02 18.107 0.021 AB
PanSTARRS_r 207.81 1.29 18.106 0.007 AB
SDSS_i 293.94 5.2 17.729 0.019 AB
PanSTARRS_i 284.44 0.94 17.765 0.004 AB
PanSTARRS_z 329.65 1.92 17.605 0.006 AB
SDSS_z 403.73 10.41 17.385 0.028 AB
DES_z 362.77 3.28 17.501 0.010 AB
PanSTARRS_y 378.19 4.62 17.456 0.013 AB
2MASS_J 560.75 120.58 16.133 0.233 Vega
2MASS_H 648.59 179.02 15.502 0.300 Vega
2MASS_K 647.48 221.75 15.034 0.372 Vega
WISE_W1 271.44 12.05 15.117 0.048 Vega
WISE_W2 180.86 16.92 14.918 0.102 Vega
WISE_W3 45.56 56.38 14.580 1.344 Vega
WISE_W4 142.15 274.81 11.898 2.099 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})\, 10.359 10.436 10.523
{\rm log}_{10}({\rm SFR}) -0.218 0.171 0.493
{\rm log}_{10}({\rm sSFR}) -10.719 -10.262 -9.921
{\rm stellar\ age} 6.583 7.423 10.013

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.784 -0.569 -0.405
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.788 -0.600 -0.419

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.285 0.397 0.534
\delta -0.936 -0.779 -0.521
\tau_1/\tau_2 0.506 0.915 1.339
Q_{PAH} 0.487 1.537 3.353
U_{min} 2.682 7.280 14.200
{\rm log}_{10}(\gamma_e)\, -2.975 -2.056 -1.057

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.074 -2.775 -1.819
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.449 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.106 0.315 0.489
0.03-0.10 Gyr -0.931 0.077 0.509
0.10-0.32 Gyr -1.522 -0.260 0.228
0.32-1.04 Gyr -1.615 -0.392 0.099
1.04-3.37 Gyr -1.166 -0.046 0.413
3.37-10.88 Gyr 0.216 0.595 0.731
10.88-12.09 Gyr 0.241 0.799 1.525