2020uhn results

Information

Transient
Name:SN2020uhn
Right ascension: 9h12m12.77s
Declination:14d56m39.12s
Discovery Date:Sept. 25, 2020, 2:48 p.m.
Classification:SN II
Redshift:0.030000
MW E(B-V):0.038
Host
Name:
Right ascension: 9h12m12.76s
Declination:14d56m40.16s
Redshift:0.029647
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 24.04
Transient MWEBV processed 0.04
Host match processed 6.63
Host information processed 0.18
Host MWEBV processed 0.07
Global aperture construction processed 0.68
Global aperture photometry processed 7.66
Validate global photometry processed 14.54
Global host SED inference processed 484.13
Local aperture photometry processed 8.32
Validate local photometry processed 0.03
Local host SED inference processed 458.91
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h12m12.77s, 14d56m39.12s
semi major axis, semi minor axis (arcsec):3.37, 3.37
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 56.99 3.47 19.510 0.066 AB
DES_g 164.05 0.67 18.363 0.004 AB
PanSTARRS_g 135.81 0.82 18.568 0.007 AB
SDSS_r 219.09 4.14 18.048 0.021 AB
PanSTARRS_r 220.6 0.78 18.041 0.004 AB
DES_r 242.21 1.22 17.940 0.005 AB
SDSS_i 251.96 5.08 17.897 0.022 AB
PanSTARRS_i 239.95 1.03 17.950 0.005 AB
PanSTARRS_z 280.84 2.09 17.779 0.008 AB
SDSS_z 292.38 9.13 17.735 0.034 AB
DES_z 310.43 3.66 17.670 0.013 AB
PanSTARRS_y 303.42 4.92 17.695 0.018 AB
2MASS_J 391.45 78.2 16.523 0.217 Vega
2MASS_H 509.5 138.37 15.765 0.295 Vega
2MASS_K 235.42 130.22 16.133 0.601 Vega

Aperture details

RA, DEC (J2000):9h12m12.75s, 14d56m40.31s
semi major axis, semi minor axis (arcsec):7.73, 3.71
angle (degrees, anti-clockwise from east):-122.22
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.65 4.71 20.296 0.185 AB
GALEX_NUV 44.09 1.15 19.789 0.028 AB
DES_g 195.96 0.78 18.170 0.004 AB
PanSTARRS_g 184.43 1.27 18.235 0.007 AB
PanSTARRS_r 299.61 1.2 17.709 0.004 AB
DES_r 290.75 1.41 17.741 0.005 AB
PanSTARRS_i 318.87 1.6 17.641 0.005 AB
PanSTARRS_z 376.29 3.25 17.461 0.009 AB
DES_z 371.24 4.16 17.476 0.012 AB
PanSTARRS_y 420.75 7.7 17.340 0.020 AB
2MASS_J 556.16 140.71 16.142 0.275 Vega
2MASS_H 1003.07 247.03 15.029 0.267 Vega
2MASS_K 452.31 234.67 15.424 0.563 Vega
WISE_W1 185.15 17.54 15.532 0.103 Vega
WISE_W2 114.56 20.28 15.413 0.192 Vega
WISE_W3 269.85 77.53 12.648 0.312 Vega
WISE_W4 -70.59 449.14 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.583 8.799 8.974
{\rm log}_{10}({\rm SFR}) -1.237 -0.836 -0.328
{\rm log}_{10}({\rm sSFR}) -10.160 -9.618 -8.905
{\rm stellar\ age} 3.757 6.463 8.014

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.302 -0.719 -0.382
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.911 -1.726 -1.442

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.374 0.685
\delta -0.733 -0.301 0.022
\tau_1/\tau_2 0.641 0.982 1.344
Q_{PAH} 0.636 1.963 4.091
U_{min} 2.779 7.979 15.137
{\rm log}_{10}(\gamma_e)\, -3.275 -1.917 -0.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.039 -2.499 -1.133
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.434 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.030 -0.833 -0.601
0.03-0.10 Gyr -1.429 -0.826 -0.241
0.10-0.33 Gyr -1.718 -1.054 -0.593
0.33-1.10 Gyr -1.858 -1.223 -0.892
1.10-3.63 Gyr -1.872 -1.199 -0.909
3.63-12.02 Gyr -1.856 -1.180 -0.901
12.02-13.36 Gyr -2.044 -1.191 -0.614

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.923 9.000 9.097
{\rm log}_{10}({\rm SFR}) -1.041 -0.831 -0.571
{\rm log}_{10}({\rm sSFR}) -10.078 -9.838 -9.536
{\rm stellar\ age} 6.782 7.658 9.247

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.932 -0.702 -0.502
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.041 0.317 0.437

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.052 0.100 0.189
\delta -0.767 -0.347 0.097
\tau_1/\tau_2 0.686 1.016 1.372
Q_{PAH} 0.526 1.563 3.709
U_{min} 3.036 7.733 14.778
{\rm log}_{10}(\gamma_e)\, -2.565 -1.649 -0.816

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.904 -2.540 -1.719
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.477 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.279 -1.134 -1.000
0.03-0.10 Gyr -1.000 -0.735 -0.446
0.10-0.33 Gyr -1.385 -1.001 -0.765
0.33-1.10 Gyr -1.697 -1.240 -1.015
1.10-3.63 Gyr -1.619 -1.176 -0.948
3.63-12.02 Gyr -1.105 -0.902 -0.770
12.02-13.36 Gyr -1.156 -0.710 -0.183