SN2020fhw

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Information

Transient

Name: SN2020fhw
Right ascension: 15h00m29.89s
Declination: 17d14m10.50s
Discovery Date: None
Classification: SN IIn
Redshift: 0.111600
MW E(B-V): 0.029

Host

Name: SN2020fhw
Right ascension: 15h00m29.88s
Declination: 17d14m11.73s
Redshift: None
Photometric Redshift: 0.101
 

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
not enough filters
 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 2.77
Cutout download processed 9.57
Global aperture construction processed 0.58
Local aperture photometry processed 5.4
Global aperture photometry processed 5.88
Validate local photometry processed 0.04
Validate global photometry processed 14.46
Host information processed 0.09
Global host SED inference processed 402.0
Local host SED inference not enough filters 24.13
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) = 15h00m29.89s, 17d14m10.50s
semi major axis, semi minor axis (arcsec) = 0.99, 0.99
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 34.19 1.28 20.065 0.041 AB

Aperture details

RA, DEC (J2000) = 15h00m29.89s, 17d14m11.73s
semi major axis, semi minor axis (arcsec) = 6.49, 4.45
angle (degrees, anti-clockwise from east) = -35.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.95 4.54 21.038 0.353 AB
GALEX_NUV 30.93 4.66 20.174 0.164 AB
DES_g 110.28 0.56 18.794 0.005 AB
PanSTARRS_g 116.47 1.22 18.734 0.011 AB
PanSTARRS_r 154.59 1.33 18.427 0.009 AB
DES_r 152.76 1.04 18.440 0.007 AB
PanSTARRS_i 188.31 1.59 18.213 0.009 AB
PanSTARRS_z 211.36 2.92 18.087 0.015 AB
DES_z 210.83 3.5 18.090 0.018 AB
PanSTARRS_y 228.65 9.63 18.002 0.046 AB
2MASS_J 15.61 141.41 20.022 9.835 Vega
2MASS_H 97.49 241.46 17.560 2.689 Vega
2MASS_K -31.14 264.21 Vega
WISE_W1 203.77 11.05 15.428 0.059 Vega
WISE_W2 129.41 15.0 15.281 0.126 Vega
WISE_W3 304.85 75.28 12.516 0.268 Vega
WISE_W4 142.46 329.47 11.896 2.511 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})\, 9.488 9.676 9.813
{\rm log}_{10}({\rm SFR}) -0.094 0.428 0.791
{\rm log}_{10}({\rm sSFR}) -9.779 -9.290 -8.793
{\rm stellar\ age} 0.975 3.943 5.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.798 -0.374 -0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -1.082 -0.110

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.448 0.650
\delta -0.122 0.202 0.348
\tau_1/\tau_2 0.657 1.006 1.351
Q_{PAH} 0.805 1.980 3.826
U_{min} 2.704 7.789 15.199
{\rm log}_{10}(\gamma_e)\, -2.964 -1.913 -1.050

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.905 -2.565 -1.657
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.314 1.814

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.576 -0.159 0.073
0.03-0.10 Gyr -0.071 0.557 0.938
0.10-0.32 Gyr 0.332 0.719 1.078
0.32-1.05 Gyr -1.033 0.009 0.407
1.05-3.42 Gyr -1.766 -0.353 -0.011
3.42-11.08 Gyr -2.174 -0.556 -0.183
11.08-12.31 Gyr -2.030 -0.515 0.062