SN2020hfn

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Information

Transient

Name: SN2020hfn
Right ascension: 19h48m47.98s
Declination: -10d34m22.60s
Discovery Date: None
Classification: SN IIn
Redshift: 0.024850
MW E(B-V): 0.205

Host

Name: SN2020hfn
Right ascension: 19h48m48.20s
Declination: -10d34m10.93s
Redshift: 0.024854
Photometric Redshift: 0.020
 

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 6.17
Cutout download processed 2.39
Global aperture construction processed 0.67
Local aperture photometry processed 3.57
Global aperture photometry processed 3.9
Validate local photometry processed 0.02
Validate global photometry processed 10.91
Host information processed 0.09
Global host SED inference processed 423.41
Local host SED inference processed 586.29
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 19h48m47.98s, -10d34m22.60s
semi major axis, semi minor axis (arcsec) = 4.0, 4.0
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 393.67 1.07 17.412 0.003 AB
PanSTARRS_r 791.92 1.39 16.653 0.002 AB
PanSTARRS_i 1123.6 1.83 16.273 0.002 AB
PanSTARRS_z 1456.43 4.36 15.992 0.003 AB
PanSTARRS_y 1910.22 7.25 15.697 0.004 AB
2MASS_J 2708.35 94.36 14.423 0.038 Vega
2MASS_H 3526.2 143.79 13.664 0.044 Vega
2MASS_K 3397.62 185.64 13.234 0.059 Vega

Aperture details

RA, DEC (J2000) = 19h48m48.07s, -10d34m12.42s
semi major axis, semi minor axis (arcsec) = 39.46, 11.15
angle (degrees, anti-clockwise from east) = -166.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 4126.17 5.27 14.861 0.001 AB
PanSTARRS_r 8466.55 6.92 14.081 0.001 AB
PanSTARRS_i 12158.31 9.06 13.688 0.001 AB
PanSTARRS_y 21254.15 36.65 13.081 0.002 AB
2MASS_J 29533.51 534.11 11.829 0.020 Vega
2MASS_H 42140.1 813.93 10.971 0.021 Vega
2MASS_K 39152.88 1058.67 10.580 0.029 Vega
WISE_W1 24568.45 198.36 10.225 0.009 Vega
WISE_W2 17331.95 171.72 9.964 0.011 Vega
WISE_W3 122047.76 510.77 6.010 0.005 Vega
WISE_W4 186017.72 12040.51 4.106 0.070 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})\, 9.368 9.674 9.893
{\rm log}_{10}({\rm SFR}) -0.751 -0.069 0.414
{\rm log}_{10}({\rm sSFR}) -10.515 -9.739 -9.045
{\rm stellar\ age} 2.443 6.766 9.327

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.582 -0.896 -0.325
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.403 -0.491 -0.008

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.416 1.034 1.393
\delta -0.405 -0.159 0.179
\tau_1/\tau_2 0.711 1.098 1.480
Q_{PAH} 0.716 2.586 4.817
U_{min} 2.583 8.069 15.495
{\rm log}_{10}(\gamma_e)\, -3.506 -1.846 -1.077

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.291 -2.535 -0.469
{\rm log}_{10}(\tau_{AGN})\, 1.016 1.431 2.024

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.550 -0.021 0.286
0.03-0.10 Gyr -1.476 -0.198 0.480
0.10-0.33 Gyr -1.507 -0.301 0.426
0.33-1.10 Gyr -1.817 -0.503 -0.002
1.10-3.64 Gyr -2.182 -0.509 -0.081
3.64-12.08 Gyr -1.951 -0.409 -0.065
12.08-13.42 Gyr -1.594 -0.277 0.568

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.561 10.754 10.876
{\rm log}_{10}({\rm SFR}) 0.184 1.006 1.541
{\rm log}_{10}({\rm sSFR}) -10.623 -9.818 -9.013
{\rm stellar\ age} 4.639 7.374 8.983

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.290 -0.058 0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.662 -1.235 0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.491 0.703 1.011
\delta -0.395 -0.201 -0.012
\tau_1/\tau_2 0.396 0.897 1.329
Q_{PAH} 1.064 2.313 4.706
U_{min} 2.369 6.990 13.515
{\rm log}_{10}(\gamma_e)\, -3.386 -2.457 -1.598

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.200 -1.562 -1.033
{\rm log}_{10}(\tau_{AGN})\, 1.343 1.855 2.082

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.434 0.898 1.215
0.03-0.10 Gyr -0.667 1.011 1.650
0.10-0.33 Gyr -0.960 0.268 0.877
0.33-1.10 Gyr -0.482 0.270 0.776
1.10-3.64 Gyr -0.028 0.575 1.068
3.64-12.08 Gyr 0.134 0.777 1.013
12.08-13.42 Gyr 0.059 0.906 1.490