2021zfx results

Information

Transient
Name:SN2021zfx
Right ascension: 21h09m23.74s
Declination:9d45m39.20s
Discovery Date:Sept. 22, 2021, 9:04 a.m.
Classification:SN Ibn
Redshift:0.069000
MW E(B-V):0.079
Host
Name:2021zfx
Object ID:2595552.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 21h09m23.60s
Declination:9d45m42.43s
Redshift:0.069908
Photometric Redshift:0.080
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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
GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.94
Transient MWEBV processed 0.04
Host match processed 4.5
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 7.31
Validate global photometry processed 19.03
Global host SED inference processed 489.08
Local aperture photometry processed 6.76
Validate local photometry processed 0.03
Local host SED inference processed 415.48
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h09m23.74s, 9d45m39.20s
semi major axis, semi minor axis (arcsec):1.5, 1.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 33.53 1.59 20.086 0.051 AB
DES_g 33.59 0.66 20.085 0.021 AB
PanSTARRS_g 32.46 0.37 20.122 0.012 AB
SDSS_r 57.59 2.13 19.499 0.040 AB
PanSTARRS_r 52.84 0.54 19.593 0.011 AB
DES_r 65.52 0.82 19.359 0.014 AB
SDSS_i 85.15 2.76 19.075 0.035 AB
PanSTARRS_i 77.82 0.52 19.172 0.007 AB
PanSTARRS_z 88.14 0.95 19.037 0.012 AB
SDSS_z 114.75 6.76 18.751 0.064 AB
DES_z 102.42 2.78 18.874 0.029 AB
PanSTARRS_y 98.96 2.35 18.911 0.026 AB

Aperture details

RA, DEC (J2000):21h09m23.59s, 9d45m42.68s
semi major axis, semi minor axis (arcsec):15.48, 9.22
angle (degrees, anti-clockwise from east):-39.98
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 309.69 11.56 17.673 0.041 AB
PanSTARRS_g 625.07 2.82 16.910 0.005 AB
PanSTARRS_r 977.21 4.19 16.425 0.005 AB
PanSTARRS_z 1617.78 7.41 15.878 0.005 AB
SDSS_z 2028.78 50.81 15.632 0.027 AB
PanSTARRS_y 1934.76 18.66 15.683 0.010 AB
2MASS_J 2070.9 309.07 14.715 0.162 Vega
2MASS_H 2801.69 543.76 13.914 0.211 Vega
2MASS_K 3110.52 472.8 13.330 0.165 Vega
WISE_W2 808.62 39.97 13.292 0.054 Vega
WISE_W3 2993.93 159.69 10.035 0.058 Vega
WISE_W4 4489.87 967.49 8.149 0.234 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.091 9.214 9.339
{\rm log}_{10}({\rm SFR}) -1.395 -0.946 -0.495
{\rm log}_{10}({\rm sSFR}) -10.674 -10.177 -9.700
{\rm stellar\ age} 4.351 6.175 7.606

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.435 -0.865 -0.359
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.719 -0.719 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.252 0.484 0.813
\delta -0.768 -0.358 0.015
\tau_1/\tau_2 0.703 1.018 1.354
Q_{PAH} 0.950 3.001 5.383
U_{min} 2.764 7.451 13.721
{\rm log}_{10}(\gamma_e)\, -3.072 -1.965 -0.836

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.204 -0.984 -0.310
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.509 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.202 -0.911 -0.614
0.03-0.10 Gyr -1.647 -0.990 -0.440
0.10-0.33 Gyr -1.571 -0.888 -0.354
0.33-1.07 Gyr -1.229 -0.650 -0.280
1.07-3.52 Gyr -1.005 -0.655 -0.450
3.52-11.55 Gyr -1.080 -0.735 -0.516
11.55-12.83 Gyr -1.323 -0.739 -0.260

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.382 10.488 10.586
{\rm log}_{10}({\rm SFR}) 0.838 1.107 1.459
{\rm log}_{10}({\rm sSFR}) -9.679 -9.378 -8.981
{\rm stellar\ age} 5.968 7.215 10.401

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.557 -0.264 -0.076
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.017 0.224 0.424

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.369 0.597
\delta -0.550 -0.140 0.156
\tau_1/\tau_2 0.518 0.944 1.408
Q_{PAH} 0.752 1.703 3.272
U_{min} 2.590 7.670 14.847
{\rm log}_{10}(\gamma_e)\, -3.517 -2.731 -1.847

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.578 -3.814 -2.693
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.579 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.481 0.102 0.430
0.03-0.10 Gyr 0.973 1.257 1.614
0.10-0.33 Gyr -2.140 -0.036 0.665
0.33-1.07 Gyr -3.383 -0.168 0.422
1.07-3.52 Gyr -1.783 0.223 0.650
3.52-11.55 Gyr -0.277 0.529 0.713
11.55-12.83 Gyr -0.088 0.733 1.561