2020iwi

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Information

Transient

Name: 2020iwi
Right ascension: 14h16m52.14s
Declination: 42d05m52.51s
Discovery Date: None
Classification: None
Redshift: 0.152000
MW E(B-V): 0.010

Host

Name: 2020iwi
Right ascension: 14h16m52.12s
Declination: 42d05m51.80s
Redshift: None
Photometric Redshift: 0.165
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.29
Cutout download processed 13.72
Global aperture construction processed 0.61
Local aperture photometry processed 4.76
Global aperture photometry processed 6.0
Validate local photometry no valid phot 0.06
Validate global photometry processed 21.95
Host information processed 0.1
Global host SED inference processed 413.11
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 14h16m52.14s, 42d05m52.51s
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

Aperture details

RA, DEC (J2000) = 14h16m52.11s, 42d05m51.96s
semi major axis, semi minor axis (arcsec) = 3.39, 2.83
angle (degrees, anti-clockwise from east) = -171.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.03 2.51 21.782 0.388 AB
GALEX_NUV 11.32 2.18 21.265 0.209 AB
SDSS_u 4.72 2.53 22.214 0.582 AB
SDSS_g 46.34 1.93 19.735 0.045 AB
PanSTARRS_g 48.1 0.85 19.695 0.019 AB
SDSS_r 64.83 2.42 19.371 0.041 AB
PanSTARRS_r 63.68 0.96 19.390 0.016 AB
SDSS_i 83.38 3.08 19.097 0.040 AB
PanSTARRS_i 73.73 0.86 19.231 0.013 AB
PanSTARRS_z 80.41 1.7 19.137 0.023 AB
SDSS_z 91.47 7.54 18.997 0.089 AB
PanSTARRS_y 91.77 4.3 18.993 0.051 AB
2MASS_J 56.37 92.81 18.628 1.788 Vega
2MASS_H 232.4 146.02 16.617 0.682 Vega
2MASS_K -114.55 173.37 Vega
WISE_W1 42.19 7.33 17.138 0.189 Vega
WISE_W2 46.49 11.31 16.393 0.264 Vega
WISE_W3 111.21 42.68 13.611 0.417 Vega
WISE_W4 -77.25 278.75 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})\, 9.262 9.460 9.647
{\rm log}_{10}({\rm SFR}) -0.994 0.021 0.642
{\rm log}_{10}({\rm sSFR}) -10.453 -9.502 -8.754
{\rm stellar\ age} 0.361 2.522 4.727

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.286 -0.605 -0.089
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.605 -0.579 0.199

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.344 0.555
\delta -0.496 -0.082 0.203
\tau_1/\tau_2 0.584 1.031 1.478
Q_{PAH} 0.822 2.463 4.513
U_{min} 3.129 9.122 16.995
{\rm log}_{10}(\gamma_e)\, -2.517 -1.414 -0.522

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.063 -2.364 -1.211
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.470 1.904

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.036 -0.653 -0.246
0.03-0.10 Gyr -1.228 0.144 0.797
0.10-0.32 Gyr 0.122 0.611 1.002
0.32-1.03 Gyr -1.861 -0.060 0.425
1.03-3.32 Gyr -3.306 -0.825 -0.167
3.32-10.65 Gyr -3.946 -1.083 -0.427
10.65-11.84 Gyr -3.848 -1.076 -0.251