2023un results

Information

Transient
Name:2023un
Right ascension: 12h04m05.42s
Declination:-25d38m19.99s
Discovery Date:None
Classification:SNIa
Redshift:0.069000
MW E(B-V):0.069
Host
Name:J120405.55-253820.06
Object ID:77231810231353642
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 12h04m05.55s
Declination:-25d38m20.06s
Redshift:None
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.66
Transient MWEBV processed 0.23
Host match processed 5.42
Host information processed 0.11
Host MWEBV processed 0.11
Global aperture construction processed 0.65
Global aperture photometry processed 3.81
Validate global photometry processed 11.5
Global host SED inference processed 387.48
Local aperture photometry processed 3.96
Validate local photometry processed 0.02
Local host SED inference processed 421.42
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h04m05.42s, -25d38m19.99s
semi major axis, semi minor axis (arcsec):1.52, 1.52
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 33.7 0.38 20.081 0.012 AB
PanSTARRS_r 55.21 0.51 19.545 0.010 AB
PanSTARRS_i 83.63 0.67 19.094 0.009 AB
PanSTARRS_z 94.76 1.11 18.958 0.013 AB
PanSTARRS_y 112.41 2.24 18.773 0.022 AB

Aperture details

RA, DEC (J2000):12h04m05.54s, -25d38m19.97s
semi major axis, semi minor axis (arcsec):10.25, 6.16
angle (degrees, anti-clockwise from east):-16.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.23 2.86 20.874 0.192 AB
GALEX_NUV 22.1 2.26 20.539 0.111 AB
PanSTARRS_g 269.62 1.91 17.823 0.008 AB
PanSTARRS_r 442.15 2.58 17.286 0.006 AB
PanSTARRS_i 620.84 3.37 16.918 0.006 AB
PanSTARRS_z 694.33 5.71 16.796 0.009 AB
PanSTARRS_y 834.9 11.62 16.596 0.015 AB
2MASS_J 1271.99 198.99 15.244 0.170 Vega
2MASS_H 2103.43 372.17 14.225 0.192 Vega
2MASS_K 1140.29 345.62 14.420 0.329 Vega
WISE_W1 538.51 18.35 14.373 0.037 Vega
WISE_W2 342.13 22.23 14.226 0.071 Vega
WISE_W3 991.87 90.67 11.235 0.099 Vega
WISE_W4 951.2 487.2 9.834 0.556 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.122 9.310 9.453
{\rm log}_{10}({\rm SFR}) -1.144 -0.637 -0.089
{\rm log}_{10}({\rm sSFR}) -10.481 -9.949 -9.250
{\rm stellar\ age} 4.142 6.344 8.002

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.580 -0.900 -0.311
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.747 0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.324 0.864 1.203
\delta -0.533 -0.142 0.175
\tau_1/\tau_2 0.732 1.067 1.417
Q_{PAH} 0.770 2.579 5.258
U_{min} 2.739 7.575 14.072
{\rm log}_{10}(\gamma_e)\, -3.187 -2.285 -1.156

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.641 -1.567 -0.185
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.367 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.086 -0.688 -0.369
0.03-0.10 Gyr -1.302 -0.645 0.010
0.10-0.33 Gyr -1.462 -0.688 -0.175
0.33-1.08 Gyr -1.436 -0.663 -0.249
1.08-3.52 Gyr -1.296 -0.669 -0.379
3.52-11.56 Gyr -1.159 -0.649 -0.411
11.56-12.84 Gyr -1.345 -0.647 -0.066

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.037 10.097 10.149
{\rm log}_{10}({\rm SFR}) -0.518 -0.297 -0.083
{\rm log}_{10}({\rm sSFR}) -10.654 -10.412 -10.189
{\rm stellar\ age} 5.653 6.660 7.570

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.541 -0.347 -0.198
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.089 0.108 0.338

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.177 0.294
\delta -0.694 -0.317 0.036
\tau_1/\tau_2 0.792 1.093 1.433
Q_{PAH} 1.075 2.465 4.546
U_{min} 2.537 7.270 14.086
{\rm log}_{10}(\gamma_e)\, -2.555 -1.629 -1.003

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.302 -3.258 -2.161
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.567 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.481 -0.281 -0.112
0.03-0.10 Gyr -0.655 -0.310 -0.023
0.10-0.33 Gyr -0.373 -0.055 0.210
0.33-1.08 Gyr -0.135 0.120 0.309
1.08-3.52 Gyr -0.040 0.200 0.386
3.52-11.56 Gyr 0.038 0.207 0.322
11.56-12.84 Gyr -0.281 0.219 0.606