2021vws

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Information

Transient

Name: 2021vws
Right ascension: 21h55m59.68s
Declination: -16d17m53.86s
Discovery Date: None
Classification: SNII
Redshift: 0.081000
MW E(B-V): 0.038

Host

Name:
Right ascension: 21h55m59.66s
Declination: -16d17m52.11s
Redshift: None
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.9
Transient MWEBV processed 0.05
Host match processed 4.2
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 3.78
Validate global photometry phot valid failed 0.03
Global host SED inference not processed None
Local aperture photometry processed 3.65
Validate local photometry processed 0.01
Local host SED inference processed 424.1
 

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) = 21h55m59.68s, -16d17m53.86s
semi major axis, semi minor axis (arcsec) = 1.31, 1.31
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 19.29 0.35 20.687 0.020 AB
PanSTARRS_r 28.63 0.36 20.258 0.014 AB
PanSTARRS_i 36.14 0.44 20.005 0.013 AB
PanSTARRS_z 38.88 1.18 19.926 0.033 AB
PanSTARRS_y 37.09 2.64 19.977 0.077 AB

Aperture details

RA, DEC (J2000) = 21h55m59.65s, -16d17m51.71s
semi major axis, semi minor axis (arcsec) = 6.43, 4.95
angle (degrees, anti-clockwise from east) = -23.89

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

Data not available

 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.736 8.901 9.017
{\rm log}_{10}({\rm SFR}) -1.982 -1.348 -0.655
{\rm log}_{10}({\rm sSFR}) -10.895 -10.248 -9.457
{\rm stellar\ age} 3.401 6.159 7.408

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.680 -1.257 -0.672
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.519 -0.849 -0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.102 0.289 0.673
\delta -0.699 -0.277 0.191
\tau_1/\tau_2 0.686 1.055 1.412
Q_{PAH} 0.869 2.366 4.672
U_{min} 2.866 7.890 14.879
{\rm log}_{10}(\gamma_e)\, -2.921 -1.757 -0.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.483 -0.283 0.193
{\rm log}_{10}(\tau_{AGN})\, 1.217 1.580 2.017

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.240 -1.617 -1.127
0.03-0.10 Gyr -2.118 -1.279 -0.540
0.10-0.33 Gyr -1.741 -1.053 -0.430
0.33-1.07 Gyr -1.634 -1.062 -0.612
1.07-3.49 Gyr -1.570 -1.025 -0.769
3.49-11.42 Gyr -1.754 -1.033 -0.801
11.42-12.69 Gyr -1.992 -1.115 -0.587

Global parameter details

Documentation

Data not available