2021wus results

Information

Transient
Name:2021wus
Right ascension: 2h14m42.44s
Declination:16d04m47.93s
Discovery Date:None
Classification:Ia
Redshift:0.042004
MW E(B-V):0.073
Host
Name:2021wus
Right ascension: 2h14m41.95s
Declination:16d04m48.37s
Redshift:0.040489
Photometric Redshift:0.044
 

Cutout Download Report

Downloadable 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 22.33
Transient MWEBV processed 0.04
Host match processed 1.78
Host information processed 0.08
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.59
Global aperture photometry processed 7.04
Validate global photometry processed 18.2
Global host SED inference processed 376.79
Local aperture photometry processed 1.66
Validate local photometry processed 0.03
Local host SED inference processed 399.23
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.833 8.996 9.131
{\rm log}_{10}({\rm SFR}) -1.357 -0.911 -0.494
{\rm log}_{10}({\rm sSFR}) -10.415 -9.924 -9.395
{\rm stellar\ age} 4.888 6.785 8.391

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.474 -0.848 -0.316
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.410 -0.023 0.277

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.448 0.771 1.104
\delta -0.654 -0.308 0.011
\tau_1/\tau_2 0.680 1.005 1.330
Q_{PAH} 0.603 2.175 4.450
U_{min} 2.847 7.589 14.230
{\rm log}_{10}(\gamma_e)\, -3.202 -2.152 -1.036

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.907 -2.058 -0.720
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.347 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.231 -0.945 -0.658
0.03-0.10 Gyr -1.534 -0.905 -0.417
0.10-0.33 Gyr -1.731 -1.037 -0.600
0.33-1.09 Gyr -1.772 -1.082 -0.682
1.09-3.60 Gyr -1.620 -1.009 -0.746
3.60-11.89 Gyr -1.415 -0.954 -0.735
11.89-13.21 Gyr -1.578 -0.937 -0.365

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.118 10.188 10.248
{\rm log}_{10}({\rm SFR}) -0.047 0.186 0.418
{\rm log}_{10}({\rm sSFR}) -10.274 -10.013 -9.768
{\rm stellar\ age} 4.976 6.234 7.258

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.714 -0.472 -0.305
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.451 0.117 0.278

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.549 0.723 0.909
\delta -0.279 -0.178 -0.087
\tau_1/\tau_2 0.753 1.041 1.328
Q_{PAH} 0.383 0.928 1.830
U_{min} 2.949 7.313 13.623
{\rm log}_{10}(\gamma_e)\, -3.323 -2.546 -1.884

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.235 -3.231 -2.356
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.438 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.056 0.208 0.358
0.03-0.10 Gyr -0.146 0.179 0.472
0.10-0.33 Gyr -0.006 0.295 0.558
0.33-1.09 Gyr 0.103 0.348 0.528
1.09-3.60 Gyr 0.166 0.371 0.560
3.60-11.89 Gyr -0.008 0.226 0.368
11.89-13.21 Gyr -0.314 0.200 0.604
 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h14m42.44s, 16d04m47.93s
semi major axis, semi minor axis (arcsec):2.5, 2.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 11.24 2.1 21.273 0.203 AB
SDSS_g 43.33 1.87 19.808 0.047 AB
DES_g 49.23 0.29 19.669 0.006 AB
PanSTARRS_g 43.2 0.58 19.811 0.015 AB
SDSS_r 84.19 2.8 19.087 0.036 AB
PanSTARRS_r 79.57 0.95 19.148 0.013 AB
DES_r 95.66 0.81 18.948 0.009 AB
SDSS_i 120.32 3.61 18.699 0.033 AB
PanSTARRS_i 116.2 0.78 18.737 0.007 AB
PanSTARRS_z 140.18 1.74 18.533 0.013 AB
SDSS_z 150.38 8.58 18.457 0.062 AB
DES_z 152.62 2.58 18.441 0.018 AB
PanSTARRS_y 178.1 4.67 18.273 0.028 AB

Aperture details

RA, DEC (J2000):2h14m41.95s, 16d04m48.63s
semi major axis, semi minor axis (arcsec):11.28, 5.97
angle (degrees, anti-clockwise from east):-85.01
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.97 2.91 20.649 0.158 AB
GALEX_NUV 38.44 2.34 19.938 0.066 AB
SDSS_u 182.9 7.31 18.244 0.043 AB
SDSS_g 716.93 7.35 16.761 0.011 AB
DES_g 750.89 1.01 16.711 0.001 AB
PanSTARRS_g 751.83 2.12 16.710 0.003 AB
SDSS_r 1353.52 10.47 16.071 0.008 AB
PanSTARRS_r 1388.89 3.58 16.043 0.003 AB
DES_r 1523.5 3.08 15.943 0.002 AB
SDSS_i 1977.26 13.36 15.660 0.007 AB
PanSTARRS_i 2000.08 2.96 15.647 0.002 AB
PanSTARRS_z 2460.85 5.63 15.422 0.002 AB
SDSS_z 2622.88 28.26 15.353 0.012 AB
DES_z 2610.56 9.98 15.358 0.004 AB
PanSTARRS_y 3087.63 13.03 15.176 0.005 AB
2MASS_J 4036.14 210.12 13.990 0.057 Vega
2MASS_H 4608.76 362.7 13.373 0.085 Vega
2MASS_K 3728.83 370.38 13.133 0.108 Vega
WISE_W1 2371.98 28.66 12.763 0.013 Vega
WISE_W2 1472.02 36.26 12.641 0.027 Vega
WISE_W3 6418.07 135.12 9.207 0.023 Vega