SN2020rdu

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Information

Transient

Name: SN2020rdu
Right ascension: 15h57m02.51s
Declination: 24d34m50.72s
Discovery Date: None
Classification: SN IIn
Redshift: 0.185000
MW E(B-V): 0.055

Host

Name: SN2020rdu
Right ascension: 15h57m02.46s
Declination: 24d34m51.57s
Redshift: None
Photometric Redshift: 0.127
 

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 3.13
Cutout download processed 9.4
Global aperture construction processed 0.63
Local aperture photometry processed 5.19
Global aperture photometry processed 5.01
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.6
Host information processed 0.11
Global host SED inference processed 438.51
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
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) = 15h57m02.51s, 24d34m50.72s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
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) = 15h57m02.46s, 24d34m51.84s
semi major axis, semi minor axis (arcsec) = 4.65, 3.69
angle (degrees, anti-clockwise from east) = -166.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 36.36 0.39 19.998 0.012 AB
PanSTARRS_g 41.69 1.02 19.850 0.027 AB
PanSTARRS_r 59.66 1.0 19.461 0.018 AB
DES_r 61.53 0.62 19.427 0.011 AB
PanSTARRS_i 77.86 1.13 19.172 0.016 AB
PanSTARRS_z 85.58 2.57 19.069 0.033 AB
DES_z 92.23 2.35 18.988 0.028 AB
PanSTARRS_y 103.75 5.8 18.860 0.061 AB
2MASS_J 347.87 134.09 16.652 0.419 Vega
2MASS_H 560.0 190.47 15.662 0.369 Vega
2MASS_K 226.63 242.95 16.174 1.164 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})\, 9.529 9.750 9.940
{\rm log}_{10}({\rm SFR}) -1.116 0.194 1.139
{\rm log}_{10}({\rm sSFR}) -10.829 -9.580 -8.464
{\rm stellar\ age} 0.211 0.927 3.844

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.689 -1.125 -0.207
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.313 -0.228 0.231

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.647 1.044
\delta -0.604 -0.286 0.084
\tau_1/\tau_2 0.534 0.996 1.469
Q_{PAH} 0.879 2.546 4.791
U_{min} 3.284 9.701 17.833
{\rm log}_{10}(\gamma_e)\, -3.099 -1.790 -0.467

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.705 -1.738 -0.606
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.365 1.834

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.892 -0.399 0.207
0.03-0.10 Gyr -1.812 0.261 1.289
0.10-0.32 Gyr -0.365 0.895 1.367
0.32-1.02 Gyr -2.229 0.151 0.914
1.02-3.24 Gyr -4.345 -1.332 0.054
3.24-10.32 Gyr -5.457 -1.812 -0.328
10.32-11.47 Gyr -5.766 -1.741 -0.163