2021cgu

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Information

Transient

Name: 2021cgu
Right ascension: 11h03m03.71s
Declination: 5d05m53.41s
Discovery Date: None
Classification: SN II
Redshift: 0.026000
MW E(B-V): 0.032

Host

Name: 2021cgu
Right ascension: 11h03m04.39s
Declination: 5d05m50.67s
Redshift: 0.025452
Photometric Redshift: 0.054
 

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
failed
 status
Validate local photometry
 Validate local photometry
not processed
 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 1.72
Cutout download processed 14.82
Global aperture construction processed 0.69
Local aperture photometry failed 1.66
Global aperture photometry processed 6.03
Validate local photometry not processed None
Validate global photometry processed 17.21
Host information processed 0.11
Global host SED inference processed 462.6
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) = 11h03m03.71s, 5d05m53.41s
semi major axis, semi minor axis (arcsec) = 3.9, 3.9
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) = 11h03m04.38s, 5d05m50.65s
semi major axis, semi minor axis (arcsec) = 38.79, 13.67
angle (degrees, anti-clockwise from east) = -61.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 371.83 18.9 17.474 0.055 AB
SDSS_g 2026.62 13.47 15.633 0.007 AB
SDSS_r 2666.99 16.89 15.335 0.007 AB
PanSTARRS_r 2577.38 6.2 15.372 0.003 AB
SDSS_z 3708.35 77.86 14.977 0.023 AB
PanSTARRS_y 3438.28 35.8 15.059 0.011 AB
2MASS_H 3287.66 952.15 13.740 0.314 Vega
WISE_W1 1880.28 40.56 13.015 0.023 Vega
WISE_W2 1239.79 47.89 12.828 0.042 Vega
WISE_W3 4186.12 278.61 9.671 0.072 Vega
WISE_W4 7383.9 1493.42 7.609 0.220 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})\, 9.498 9.664 9.823
{\rm log}_{10}({\rm SFR}) -0.542 -0.028 0.329
{\rm log}_{10}({\rm sSFR}) -10.251 -9.703 -9.270
{\rm stellar\ age} 3.423 6.178 7.873

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.168 -0.694 -0.348
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.717 -1.201 -0.385

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.052 0.117 0.251
\delta -0.724 -0.063 0.296
\tau_1/\tau_2 0.604 0.989 1.397
Q_{PAH} 0.737 1.872 3.853
U_{min} 2.810 7.808 14.848
{\rm log}_{10}(\gamma_e)\, -3.146 -2.226 -1.294

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.534 -1.970 -1.614
{\rm log}_{10}(\tau_{AGN})\, 0.897 1.339 1.805

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.620 -0.525 -0.114
0.03-0.10 Gyr -0.606 0.063 0.475
0.10-0.33 Gyr -0.548 0.076 0.469
0.33-1.10 Gyr -0.840 -0.201 0.170
1.10-3.64 Gyr -0.863 -0.313 -0.037
3.64-12.07 Gyr -1.021 -0.370 -0.097
12.07-13.42 Gyr -1.248 -0.322 0.219