2022yv results

Information

Transient
Name:2022yv
Right ascension: 11h21m42.74s
Declination:34d21m29.99s
Discovery Date:None
Classification:SNIa
Redshift:0.035426
MW E(B-V):0.020
Host
Name:2022yv
Right ascension: 11h21m42.51s
Declination:34d21m46.03s
Redshift:0.035418
Photometric Redshift:0.047
 

Cutout Download Report

Downloaded 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 16.38
Transient MWEBV processed 0.04
Host match processed 3.28
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.09
Validate global photometry processed 19.53
Global host SED inference processed 1091.46
Local aperture photometry processed 6.59
Validate local photometry processed 0.03
Local host SED inference processed 471.45
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h21m42.74s, 34d21m29.99s
semi major axis, semi minor axis (arcsec):2.84, 2.84
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 7.7 2.47 21.683 0.349 AB
SDSS_g 20.12 1.45 20.641 0.078 AB
DES_g 27.93 0.5 20.285 0.019 AB
PanSTARRS_g 21.08 0.68 20.590 0.035 AB
SDSS_r 42.22 2.22 19.836 0.057 AB
PanSTARRS_r 49.76 0.78 19.658 0.017 AB
DES_r 60.61 1.28 19.444 0.023 AB
SDSS_i 62.88 3.18 19.404 0.055 AB
PanSTARRS_i 69.16 0.83 19.300 0.013 AB
PanSTARRS_z 89.72 1.98 19.018 0.024 AB
SDSS_z 80.72 9.4 19.132 0.126 AB
DES_z 72.43 1.26 19.250 0.019 AB
PanSTARRS_y 113.06 4.17 18.767 0.040 AB
2MASS_H 294.3 92.39 16.360 0.341 Vega

Aperture details

RA, DEC (J2000):11h21m42.52s, 34d21m46.16s
semi major axis, semi minor axis (arcsec):20.5, 18.03
angle (degrees, anti-clockwise from east):-117.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.25 4.99 20.582 0.255 AB
GALEX_NUV 37.21 6.43 19.973 0.188 AB
SDSS_u 762.29 17.48 16.695 0.025 AB
SDSS_g 3453.56 16.36 15.054 0.005 AB
DES_g 3840.95 5.66 14.939 0.002 AB
PanSTARRS_g 3759.34 4.69 14.962 0.001 AB
SDSS_r 7491.67 24.74 14.214 0.004 AB
PanSTARRS_r 7923.84 5.52 14.153 0.001 AB
DES_r 8670.46 14.89 14.055 0.002 AB
SDSS_i 10842.69 31.95 13.812 0.003 AB
PanSTARRS_i 11448.34 5.89 13.753 0.001 AB
PanSTARRS_z 14265.69 13.69 13.514 0.001 AB
SDSS_z 14036.98 69.24 13.532 0.005 AB
DES_z 14101.52 15.46 13.527 0.001 AB
PanSTARRS_y 17938.79 28.02 13.266 0.002 AB
2MASS_J 21566.36 372.29 12.171 0.019 Vega
2MASS_H 27910.45 631.77 11.418 0.025 Vega
2MASS_K 23098.97 650.45 11.153 0.031 Vega
WISE_W1 9863.93 69.5 11.216 0.008 Vega
WISE_W2 5281.57 61.08 11.254 0.013 Vega
WISE_W3 1400.53 204.41 10.860 0.158 Vega
WISE_W4 692.63 846.63 10.179 1.327 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.648 8.764 8.891
{\rm log}_{10}({\rm SFR}) -1.592 -1.230 -0.909
{\rm log}_{10}({\rm sSFR}) -10.393 -10.017 -9.646
{\rm stellar\ age} 6.895 8.061 11.045

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.585 -1.109 -0.718
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.215 0.285 0.429

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.646 0.948 1.241
\delta -0.478 -0.197 0.060
\tau_1/\tau_2 0.670 1.016 1.359
Q_{PAH} 0.501 1.867 4.410
U_{min} 2.565 7.359 14.242
{\rm log}_{10}(\gamma_e)\, -3.344 -2.466 -1.413

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.710 -1.907 -0.732
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.367 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.321 -1.026 -0.765
0.03-0.10 Gyr -2.260 -1.461 -0.957
0.10-0.33 Gyr -3.225 -1.961 -1.385
0.33-1.09 Gyr -3.440 -2.022 -1.469
1.09-3.62 Gyr -3.242 -1.748 -1.235
3.62-11.95 Gyr -1.599 -1.132 -0.962
11.95-13.28 Gyr -1.518 -0.937 -0.145

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.062 11.101 11.127
{\rm log}_{10}({\rm SFR}) -2.301 -1.721 -1.209
{\rm log}_{10}({\rm sSFR}) -13.421 -12.830 -12.299
{\rm stellar\ age} 11.209 12.579 12.615

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.576 -0.462 -0.356
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.554 -0.489 0.248

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.089 0.155 0.240
\delta -0.581 -0.271 0.000
\tau_1/\tau_2 0.221 0.565 0.996
Q_{PAH} 0.317 0.939 2.099
U_{min} 3.707 9.581 17.496
{\rm log}_{10}(\gamma_e)\, -2.800 -1.751 -1.113

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.686 -4.074 -3.216
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.651 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.146 -1.513 -1.053
0.03-0.10 Gyr -4.799 -2.194 -1.278
0.10-0.33 Gyr -6.007 -2.747 -1.484
0.33-1.09 Gyr -6.410 -3.015 -1.400
1.09-3.62 Gyr -4.480 -2.365 -0.907
3.62-11.95 Gyr -2.095 -0.816 0.834
11.95-13.28 Gyr 2.037 2.225 2.257