SN2021hsn

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Information

Transient

Name: SN2021hsn
Right ascension: 19h22m16.83s
Declination: 56d21m00.20s
Discovery Date: None
Classification: SN IIn
Redshift: 0.054000
MW E(B-V): 0.103

Host

Name: SN2021hsn
Right ascension: 19h22m16.86s
Declination: 56d20m59.36s
Redshift: None
Photometric Redshift: 0.079
 

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
processed
 status
Local host SED inference
Local host SED inference
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 4.29
Cutout download processed 3.55
Global aperture construction processed 0.57
Local aperture photometry processed 3.56
Global aperture photometry processed 4.14
Validate local photometry processed 0.04
Validate global photometry processed 11.77
Host information processed 0.1
Global host SED inference processed 463.13
Local host SED inference processed 638.15
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Processing status completed 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) = 19h22m16.83s, 56d21m00.20s
semi major axis, semi minor axis (arcsec) = 1.9, 1.9
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 52.27 0.46 19.604 0.010 AB
PanSTARRS_r 76.76 0.59 19.187 0.008 AB
PanSTARRS_i 99.1 0.69 18.910 0.008 AB
PanSTARRS_z 112.33 1.49 18.774 0.014 AB
PanSTARRS_y 113.21 3.21 18.765 0.031 AB

Aperture details

RA, DEC (J2000) = 19h22m16.85s, 56d20m59.55s
semi major axis, semi minor axis (arcsec) = 3.99, 2.94
angle (degrees, anti-clockwise from east) = -15.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.04 3.11 21.292 0.306 AB
GALEX_NUV 10.78 1.99 21.319 0.200 AB
PanSTARRS_g 70.8 0.8 19.275 0.012 AB
PanSTARRS_r 101.05 1.02 18.889 0.011 AB
PanSTARRS_i 134.02 1.19 18.582 0.010 AB
PanSTARRS_z 147.41 2.59 18.479 0.019 AB
PanSTARRS_y 155.16 5.59 18.423 0.039 AB
2MASS_J 157.75 94.75 17.510 0.652 Vega
2MASS_H 167.14 171.63 16.975 1.115 Vega
2MASS_K 150.98 164.05 16.615 1.180 Vega
WISE_W1 57.4 10.25 16.804 0.194 Vega
WISE_W2 31.59 11.4 16.812 0.392 Vega
WISE_W3 117.64 31.35 13.550 0.289 Vega
WISE_W4 251.39 209.37 11.279 0.904 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.827 8.996 9.121
{\rm log}_{10}({\rm SFR}) -2.226 -1.287 -0.534
{\rm log}_{10}({\rm sSFR}) -11.276 -10.322 -9.456
{\rm stellar\ age} 2.218 5.615 7.306

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.699 -1.194 -0.647
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.765 -1.255 -0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.103 0.355 0.714
\delta -0.592 -0.067 0.269
\tau_1/\tau_2 0.678 1.048 1.419
Q_{PAH} 0.930 2.899 5.331
U_{min} 3.154 8.256 16.103
{\rm log}_{10}(\gamma_e)\, -2.996 -1.838 -0.662

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.620 -0.922 -0.359
{\rm log}_{10}(\tau_{AGN})\, 0.955 1.444 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.655 -1.645 -1.169
0.03-0.10 Gyr -2.544 -1.240 -0.392
0.10-0.33 Gyr -1.917 -0.801 -0.218
0.33-1.08 Gyr -1.474 -0.783 -0.338
1.08-3.56 Gyr -1.791 -0.912 -0.618
3.56-11.73 Gyr -2.385 -1.045 -0.763
11.73-13.04 Gyr -2.476 -1.124 -0.525

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.098 9.184 9.272
{\rm log}_{10}({\rm SFR}) -0.960 -0.634 -0.355
{\rm log}_{10}({\rm sSFR}) -10.180 -9.839 -9.534
{\rm stellar\ age} 6.414 7.465 9.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.281 -0.966 -0.679
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.767 -0.923 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.030 0.085 0.189
\delta -0.503 -0.024 0.270
\tau_1/\tau_2 0.541 0.908 1.292
Q_{PAH} 0.446 1.226 2.686
U_{min} 2.727 7.902 15.664
{\rm log}_{10}(\gamma_e)\, -2.717 -1.682 -0.741

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.502 -1.564 -1.106
{\rm log}_{10}(\tau_{AGN})\, 1.180 1.576 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.232 -1.427 -1.058
0.03-0.10 Gyr -0.892 -0.500 -0.200
0.10-0.33 Gyr -1.223 -0.747 -0.467
0.33-1.08 Gyr -1.689 -1.069 -0.779
1.08-3.56 Gyr -1.625 -1.019 -0.744
3.56-11.73 Gyr -0.986 -0.730 -0.584
11.73-13.04 Gyr -1.050 -0.523 0.072