2021hwj

Download data

Information

Transient

Name: SN2021hwj
Right ascension: 15h50m39.16s
Declination: 26d36m35.05s
Discovery Date: April 3, 2021, 10:10 a.m.
Classification: SN Ib
Redshift: 0.150000
MW E(B-V): 0.047

Host

Name: 2021hwj
Right ascension: 15h50m39.14s
Declination: 26d36m34.72s
Redshift: 0.147050
Photometric Redshift: 0.159
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.08
Cutout download processed 18.98
Global aperture construction processed 0.7
Local aperture photometry processed 6.43
Global aperture photometry processed 6.92
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.93
Host information processed 0.1
Global host SED inference processed 518.69
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 15h50m39.16s, 26d36m35.05s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 15h50m39.13s, 26d36m34.91s
semi major axis, semi minor axis (arcsec) = 5.04, 4.74
angle (degrees, anti-clockwise from east) = -134.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.78 2.11 22.456 0.607 AB
GALEX_NUV 1.99 2.05 23.152 1.116 AB
SDSS_u 13.67 3.35 21.060 0.266 AB
SDSS_g 114.25 3.03 18.755 0.029 AB
DES_g 127.95 0.59 18.632 0.005 AB
PanSTARRS_g 125.39 0.96 18.654 0.008 AB
SDSS_r 308.34 4.98 17.677 0.018 AB
PanSTARRS_r 319.23 1.17 17.640 0.004 AB
DES_r 343.45 1.62 17.560 0.005 AB
SDSS_i 481.82 6.56 17.193 0.015 AB
PanSTARRS_i 476.35 1.41 17.205 0.003 AB
PanSTARRS_z 631.24 3.0 16.900 0.005 AB
SDSS_z 630.93 14.76 16.900 0.025 AB
DES_z 673.34 5.18 16.829 0.008 AB
PanSTARRS_y 729.98 6.34 16.742 0.009 AB
2MASS_J 1082.55 141.76 15.419 0.142 Vega
2MASS_H 1470.96 245.75 14.613 0.181 Vega
2MASS_K 1115.24 210.93 14.444 0.205 Vega
WISE_W1 458.55 10.64 14.548 0.025 Vega
WISE_W2 299.25 15.14 14.371 0.055 Vega
WISE_W3 156.46 36.37 13.240 0.252 Vega
WISE_W4 -109.17 243.12 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.812 10.897 11.031
{\rm log}_{10}({\rm SFR}) -3.201 -0.979 0.034
{\rm log}_{10}({\rm sSFR}) -14.084 -11.906 -10.819
{\rm stellar\ age} 6.562 7.497 11.223

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.244 -0.975 -0.769
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.718 -0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.313 0.436 0.569
\delta -0.956 -0.840 -0.660
\tau_1/\tau_2 0.490 0.952 1.406
Q_{PAH} 0.490 1.411 2.948
U_{min} 3.778 10.484 18.433
{\rm log}_{10}(\gamma_e)\, -2.505 -1.298 -0.514

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.316 -3.210 -2.110
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.548 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.965 -1.087 -0.048
0.03-0.10 Gyr -4.413 -1.301 0.048
0.10-0.32 Gyr -4.460 -1.334 0.068
0.32-1.03 Gyr -4.354 -1.375 0.224
1.03-3.33 Gyr -2.842 -0.358 0.883
3.33-10.71 Gyr -0.999 0.985 1.227
10.71-11.90 Gyr -0.218 1.297 2.199