2021whv results

Information

Transient
Name:2021whv
Right ascension: 16h03m30.57s
Declination:24d37m14.10s
Discovery Date:None
Classification:SNII
Redshift:0.030000
MW E(B-V):0.063
Host
Name:J160330.39+243720.13
Right ascension: 16h03m30.39s
Declination:24d37m20.13s
Redshift:0.030717
Photometric Redshift:None
 

Cutout Download Report

Downloadable Unavailable
2MASS_J
2MASS_K
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
2MASS_H
WISE_W1
WISE_W2
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.23
Transient MWEBV processed 0.05
Host match processed 5.57
Host information processed 0.09
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.64
Global aperture photometry processed 5.85
Validate global photometry processed 16.03
Global host SED inference processed 428.61
Local aperture photometry processed 5.52
Validate local photometry processed 0.02
Local host SED inference processed 406.78
 

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})\, 7.761 8.091 8.258
{\rm log}_{10}({\rm SFR}) -1.760 -1.362 -0.866
{\rm log}_{10}({\rm sSFR}) -9.980 -9.431 -8.696
{\rm stellar\ age} 3.371 6.338 7.748

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.950 -0.302 -0.013
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.747 -1.431 -0.170

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.329 0.619 0.918
\delta -0.598 -0.193 0.123
\tau_1/\tau_2 0.624 0.984 1.370
Q_{PAH} 0.759 2.561 5.258
U_{min} 2.847 8.098 15.211
{\rm log}_{10}(\gamma_e)\, -2.967 -1.912 -0.891

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.447 -1.429 -0.405
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.476 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.557 -1.280 -1.017
0.03-0.10 Gyr -2.042 -1.412 -0.801
0.10-0.33 Gyr -2.482 -1.807 -1.353
0.33-1.10 Gyr -2.717 -1.938 -1.572
1.10-3.63 Gyr -2.742 -1.962 -1.659
3.63-12.01 Gyr -2.711 -1.907 -1.617
12.01-13.34 Gyr -2.892 -1.961 -1.432

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.438 9.520 9.603
{\rm log}_{10}({\rm SFR}) -1.053 -0.846 -0.633
{\rm log}_{10}({\rm sSFR}) -10.588 -10.367 -10.155
{\rm stellar\ age} 6.112 7.345 8.565

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.066 -0.763 -0.544
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.116 0.286 0.405

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.335 0.569
\delta -0.259 0.141 0.318
\tau_1/\tau_2 0.628 0.945 1.277
Q_{PAH} 0.308 0.828 2.083
U_{min} 3.126 7.286 13.875
{\rm log}_{10}(\gamma_e)\, -3.220 -2.417 -1.668

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.915 -2.394 -1.457
{\rm log}_{10}(\tau_{AGN})\, 0.939 1.263 1.760

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.065 -0.853 -0.663
0.03-0.10 Gyr -1.150 -0.849 -0.572
0.10-0.33 Gyr -1.172 -0.817 -0.526
0.33-1.10 Gyr -1.239 -0.795 -0.468
1.10-3.63 Gyr -0.971 -0.501 -0.226
3.63-12.01 Gyr -0.578 -0.361 -0.224
12.01-13.34 Gyr -0.884 -0.349 0.128
 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h03m30.57s, 24d37m14.10s
semi major axis, semi minor axis (arcsec):3.26, 3.26
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 8.68 2.58 21.553 0.323 AB
SDSS_g 21.23 1.46 20.582 0.074 AB
DES_g 23.14 0.32 20.489 0.015 AB
PanSTARRS_g 18.66 0.69 20.723 0.040 AB
SDSS_r 34.03 2.02 20.070 0.064 AB
PanSTARRS_r 30.48 0.92 20.190 0.033 AB
DES_r 37.59 0.63 19.962 0.018 AB
SDSS_i 42.54 2.8 19.828 0.071 AB
PanSTARRS_i 33.83 1.37 20.077 0.044 AB
PanSTARRS_z 44.22 2.34 19.786 0.058 AB
SDSS_z 57.9 8.3 19.493 0.156 AB
DES_z 54.58 1.83 19.557 0.036 AB
PanSTARRS_y 49.95 4.46 19.654 0.097 AB
2MASS_J 82.49 70.4 18.214 0.926 Vega
2MASS_K 30.22 123.16 18.362 4.425 Vega

Aperture details

RA, DEC (J2000):16h03m30.39s, 24d37m20.41s
semi major axis, semi minor axis (arcsec):8.96, 8.86
angle (degrees, anti-clockwise from east):-174.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.81 4.26 20.329 0.173 AB
GALEX_NUV 31.46 2.11 20.156 0.073 AB
SDSS_u 111.0 7.22 18.787 0.071 AB
SDSS_g 330.22 5.24 17.603 0.017 AB
DES_g 341.96 1.05 17.565 0.003 AB
PanSTARRS_g 336.35 1.91 17.583 0.006 AB
SDSS_r 561.88 7.15 17.026 0.014 AB
PanSTARRS_r 568.33 2.54 17.013 0.005 AB
DES_r 607.37 2.2 16.941 0.004 AB
SDSS_i 792.07 9.45 16.653 0.013 AB
PanSTARRS_i 729.42 3.8 16.743 0.006 AB
PanSTARRS_z 844.67 6.5 16.583 0.008 AB
SDSS_z 972.85 23.47 16.430 0.026 AB
DES_z 917.79 6.75 16.493 0.008 AB
PanSTARRS_y 1026.08 12.22 16.372 0.013 AB
2MASS_J 1443.97 200.75 15.106 0.151 Vega
2MASS_K 748.12 350.88 14.877 0.509 Vega
WISE_W3 540.92 94.44 11.893 0.190 Vega
WISE_W4 407.46 489.38 10.755 1.304 Vega