2021hyz results

Information

Transient
Name:SN2021hyz
Right ascension: 9h27m36.51s
Declination:4d27m10.98s
Discovery Date:April 3, 2021, 3:43 a.m.
Classification:SN Ic-BL
Redshift:0.046100
MW E(B-V):0.039
Host
Name:
Right ascension: 9h27m36.91s
Declination:4d27m09.38s
Redshift:0.046101
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 23.12
Transient MWEBV processed 0.08
Host match processed 8.13
Host information processed 0.06
Host MWEBV processed 0.05
Global aperture construction processed 0.7
Global aperture photometry processed 6.41
Validate global photometry processed 17.79
Global host SED inference processed 400.15
Local aperture photometry processed 6.28
Validate local photometry processed 0.03
Local host SED inference processed 440.2
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h27m36.51s, 4d27m10.98s
semi major axis, semi minor axis (arcsec):2.21, 2.21
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 9.15 1.59 21.496 0.189 AB
SDSS_g 22.81 1.38 20.505 0.065 AB
DES_g 22.91 0.23 20.500 0.011 AB
PanSTARRS_g 23.59 0.43 20.468 0.020 AB
SDSS_r 26.84 1.61 20.328 0.065 AB
PanSTARRS_r 30.49 0.45 20.190 0.016 AB
DES_r 31.39 0.46 20.158 0.016 AB
SDSS_i 33.79 2.08 20.078 0.067 AB
PanSTARRS_i 32.01 0.77 20.137 0.026 AB
PanSTARRS_z 32.87 1.25 20.108 0.041 AB
SDSS_z 42.69 5.01 19.824 0.127 AB
DES_z 37.56 1.09 19.963 0.031 AB
PanSTARRS_y 37.77 3.12 19.957 0.090 AB

Aperture details

RA, DEC (J2000):9h27m36.89s, 4d27m09.50s
semi major axis, semi minor axis (arcsec):15.06, 6.72
angle (degrees, anti-clockwise from east):-84.33
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 43.18 1.62 19.812 0.041 AB
GALEX_NUV 48.41 1.13 19.688 0.025 AB
SDSS_u 86.3 6.94 19.060 0.087 AB
SDSS_g 273.92 5.13 17.806 0.020 AB
DES_g 264.81 0.87 17.843 0.004 AB
PanSTARRS_g 256.82 1.94 17.876 0.008 AB
SDSS_r 329.47 6.32 17.605 0.021 AB
PanSTARRS_r 361.64 2.03 17.504 0.006 AB
DES_r 377.78 1.73 17.457 0.005 AB
SDSS_i 435.99 8.59 17.301 0.021 AB
PanSTARRS_i 394.24 3.47 17.411 0.010 AB
PanSTARRS_z 412.2 5.67 17.362 0.015 AB
SDSS_z 570.87 22.5 17.009 0.043 AB
DES_z 470.41 4.29 17.219 0.010 AB
PanSTARRS_y 530.02 14.1 17.089 0.029 AB
2MASS_J 738.28 304.83 15.835 0.448 Vega
2MASS_H 556.25 428.62 15.669 0.837 Vega
2MASS_K 637.51 532.93 15.051 0.908 Vega
WISE_W1 208.61 21.12 15.403 0.110 Vega
WISE_W2 139.8 24.05 15.197 0.187 Vega
WISE_W3 317.82 136.01 12.471 0.465 Vega
WISE_W4 4.55 546.83 15.635 130.464 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.876 8.141 8.348
{\rm log}_{10}({\rm SFR}) -1.842 -1.240 -0.645
{\rm log}_{10}({\rm sSFR}) -10.129 -9.389 -8.683
{\rm stellar\ age} 0.964 4.252 6.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.706 -1.157 -0.429
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.659 -1.183 0.048

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.364 0.689
\delta -0.737 -0.372 0.061
\tau_1/\tau_2 0.756 1.148 1.508
Q_{PAH} 0.954 2.649 5.083
U_{min} 2.862 7.937 15.495
{\rm log}_{10}(\gamma_e)\, -2.899 -1.689 -0.561

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.844 -0.749 -0.053
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.519 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.836 -1.428 -1.095
0.03-0.10 Gyr -1.999 -1.207 -0.520
0.10-0.33 Gyr -2.032 -1.224 -0.736
0.33-1.09 Gyr -2.603 -1.548 -1.143
1.09-3.59 Gyr -3.249 -1.861 -1.440
3.59-11.83 Gyr -3.736 -2.106 -1.594
11.83-13.14 Gyr -3.764 -2.156 -1.453

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.369 9.444 9.521
{\rm log}_{10}({\rm SFR}) -0.767 -0.572 -0.374
{\rm log}_{10}({\rm sSFR}) -10.217 -10.021 -9.832
{\rm stellar\ age} 5.826 6.785 7.699

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.494 -1.141 -0.900
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.073 -0.010 0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.085 0.167 0.299
\delta -0.375 -0.004 0.230
\tau_1/\tau_2 0.744 1.052 1.376
Q_{PAH} 0.444 1.489 3.069
U_{min} 2.831 7.651 13.845
{\rm log}_{10}(\gamma_e)\, -2.991 -2.056 -1.055

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.279 -3.067 -2.022
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.490 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.680 -0.577 -0.475
0.03-0.10 Gyr -0.848 -0.566 -0.304
0.10-0.33 Gyr -0.770 -0.491 -0.257
0.33-1.09 Gyr -0.758 -0.504 -0.289
1.09-3.59 Gyr -0.715 -0.496 -0.323
3.59-11.83 Gyr -0.634 -0.458 -0.333
11.83-13.14 Gyr -0.837 -0.411 -0.029