2022ovw results

Information

Transient
Name:2022ovw
Right ascension: 15h31m14.53s
Declination:50d16m43.78s
Discovery Date:None
Classification:SNIa
Redshift:0.069966
MW E(B-V):0.016
Host
Name:
Right ascension: 15h31m14.41s
Declination:50d16m50.82s
Redshift:None
Photometric Redshift:0.138
 

Cutout Download Report

Downloaded Unavailable
WISE_W3
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W4
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.84
Transient MWEBV processed 0.03
Host match processed 5.33
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 13.24
Global aperture photometry processed 5.59
Validate global photometry processed 12.43
Global host SED inference processed 738.21
Local aperture photometry processed 5.5
Validate local photometry processed 0.02
Local host SED inference processed 603.02
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h31m14.53s, 50d16m43.78s
semi major axis, semi minor axis (arcsec):1.5, 1.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 0.6 0.53 24.454 0.958 AB
DES_g 0.76 0.12 24.203 0.178 AB
PanSTARRS_g 1.13 0.32 23.770 0.313 AB
SDSS_r 0.67 0.71 24.327 1.150 AB
PanSTARRS_r 1.18 0.46 23.723 0.424 AB
SDSS_i 3.82 1.27 22.446 0.362 AB
PanSTARRS_i 0.73 0.53 24.243 0.783 AB
PanSTARRS_z 2.98 0.99 22.714 0.360 AB
SDSS_z 7.85 4.08 21.662 0.564 AB
DES_z 0.88 0.38 24.037 0.470 AB
PanSTARRS_y 2.66 2.47 22.838 1.007 AB

Aperture details

RA, DEC (J2000):15h31m14.04s, 50d16m51.37s
semi major axis, semi minor axis (arcsec):3.0, 1.64
angle (degrees, anti-clockwise from east):46.92
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 7.03 1.92 21.783 0.296 AB
SDSS_g 2.01 0.81 23.143 0.439 AB
DES_g 1.55 0.18 23.427 0.124 AB
PanSTARRS_g 1.73 0.48 23.302 0.301 AB
SDSS_r 2.79 1.07 22.786 0.417 AB
PanSTARRS_r 1.86 0.66 23.227 0.385 AB
SDSS_i 1.55 1.78 23.421 1.243 AB
PanSTARRS_i 2.83 0.73 22.770 0.279 AB
PanSTARRS_z 0.69 1.37 24.302 2.151 AB
SDSS_z 12.74 5.97 21.137 0.508 AB
DES_z 2.88 0.53 22.750 0.199 AB
PanSTARRS_y -2.05 3.33 AB
WISE_W3 -26.18 24.48 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.519 8.093 8.433
{\rm log}_{10}({\rm SFR}) -1.272 -0.775 -0.311
{\rm log}_{10}({\rm sSFR}) -9.518 -8.806 -7.979
{\rm stellar\ age} 0.130 5.349 8.137

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.678 -1.146 -0.456
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.007 0.078 0.356

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.790 2.526 3.187
\delta 0.062 0.205 0.319
\tau_1/\tau_2 0.489 0.815 1.151
Q_{PAH} 0.457 1.485 3.331
U_{min} 3.471 9.843 17.871
{\rm log}_{10}(\gamma_e)\, -3.337 -2.213 -0.853

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.574 -0.971 -0.064
{\rm log}_{10}(\tau_{AGN})\, 0.940 1.337 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.895 -0.377 0.097
0.03-0.10 Gyr -3.496 -1.854 -0.826
0.10-0.33 Gyr -5.146 -2.549 -1.423
0.33-1.07 Gyr -5.964 -2.854 -1.699
1.07-3.52 Gyr -5.900 -2.570 -1.583
3.52-11.55 Gyr -6.072 -2.358 -1.491
11.55-12.83 Gyr -6.311 -2.324 -1.074

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.384 7.705 7.994
{\rm log}_{10}({\rm SFR}) -1.154 -0.597 -0.221
{\rm log}_{10}({\rm sSFR}) -8.887 -8.103 -7.961
{\rm stellar\ age} 0.033 0.937 6.458

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.738 -1.371 -0.945
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.669 -0.883 0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.344 1.990 2.584
\delta 0.112 0.248 0.343
\tau_1/\tau_2 0.917 1.375 1.763
Q_{PAH} 0.629 2.756 5.084
U_{min} 4.103 11.062 18.966
{\rm log}_{10}(\gamma_e)\, -2.970 -1.641 -0.658

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.070 -0.804 0.165
{\rm log}_{10}(\tau_{AGN})\, 0.918 1.360 1.789

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.289 -0.385 0.146
0.03-0.10 Gyr -3.425 -1.448 -0.386
0.10-0.33 Gyr -5.281 -2.838 -1.462
0.33-1.07 Gyr -7.197 -3.971 -2.255
1.07-3.52 Gyr -8.055 -4.138 -2.200
3.52-11.55 Gyr -8.671 -4.149 -2.169
11.55-12.83 Gyr -9.220 -3.853 -1.921