2023iga results

Information

Transient
Name:SN2023iga
Right ascension: 0h24m32.14s
Declination:29d13m10.63s
Discovery Date:May 13, 2023, 11:32 a.m.
Classification:SN II
Redshift:0.016200
MW E(B-V):0.042
Host
Name:
Right ascension: 0h24m32.15s
Declination:29d13m10.33s
Redshift:None
Photometric Redshift:0.027
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
 GALEX_NUV
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.31
Transient MWEBV processed 0.04
Host match processed 5.37
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.37
Validate global photometry processed 16.87
Global host SED inference processed 513.39
Local aperture photometry processed 6.25
Validate local photometry processed 0.03
Local host SED inference processed 837.07
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h24m32.14s, 29d13m10.63s
semi major axis, semi minor axis (arcsec):6.07, 6.07
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.53 3.24 20.426 0.144 AB
SDSS_u 116.34 6.12 18.736 0.057 AB
SDSS_g 254.29 4.39 17.887 0.019 AB
DES_g 236.33 0.72 17.966 0.003 AB
PanSTARRS_g 226.63 1.28 18.012 0.006 AB
SDSS_r 377.42 5.73 17.458 0.016 AB
PanSTARRS_r 351.89 1.58 17.534 0.005 AB
SDSS_i 525.0 7.68 17.100 0.016 AB
PanSTARRS_i 445.16 1.83 17.279 0.004 AB
PanSTARRS_z 498.24 4.53 17.156 0.010 AB
SDSS_z 504.08 17.63 17.144 0.038 AB
DES_z 511.83 5.3 17.127 0.011 AB
PanSTARRS_y 579.26 9.91 16.993 0.019 AB
2MASS_J 701.71 130.22 15.890 0.201 Vega
2MASS_H 298.53 207.76 16.345 0.756 Vega
2MASS_K 382.61 251.48 15.605 0.714 Vega
WISE_W1 191.87 12.25 15.493 0.069 Vega

Aperture details

RA, DEC (J2000):0h24m32.14s, 29d13m10.61s
semi major axis, semi minor axis (arcsec):5.08, 4.05
angle (degrees, anti-clockwise from east):-90.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.72 3.26 20.417 0.143 AB
SDSS_u 100.98 4.85 18.889 0.052 AB
SDSS_g 231.82 4.1 17.987 0.019 AB
DES_g 221.72 0.66 18.035 0.003 AB
PanSTARRS_g 217.41 0.98 18.057 0.005 AB
SDSS_r 342.93 5.21 17.562 0.016 AB
PanSTARRS_r 327.44 1.2 17.612 0.004 AB
SDSS_i 452.8 6.6 17.260 0.016 AB
PanSTARRS_i 408.77 1.38 17.371 0.004 AB
PanSTARRS_z 459.26 3.35 17.245 0.008 AB
SDSS_z 467.45 13.58 17.226 0.032 AB
DES_z 465.16 4.92 17.231 0.011 AB
PanSTARRS_y 514.41 7.29 17.122 0.015 AB
2MASS_J 705.51 112.42 15.884 0.173 Vega
2MASS_H 288.41 177.33 16.382 0.668 Vega
2MASS_K 395.7 216.96 15.569 0.595 Vega
WISE_W1 290.54 15.79 15.043 0.059 Vega
WISE_W2 179.15 18.12 14.928 0.110 Vega
WISE_W3 58.81 62.99 14.302 1.163 Vega
WISE_W4 209.59 361.93 11.477 1.875 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.694 8.767 8.885
{\rm log}_{10}({\rm SFR}) -1.475 -1.100 -0.742
{\rm log}_{10}({\rm sSFR}) -10.232 -9.879 -9.557
{\rm stellar\ age} 7.969 9.753 12.457

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.722 -1.439 -1.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.253 0.387 0.466

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.131 0.211 0.312
\delta -0.863 -0.648 -0.390
\tau_1/\tau_2 0.461 0.876 1.288
Q_{PAH} 0.267 0.892 2.259
U_{min} 2.918 8.683 16.511
{\rm log}_{10}(\gamma_e)\, -3.135 -2.156 -1.217

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.960 -2.549 -1.524
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.554 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.714 -2.155 -1.859
0.03-0.10 Gyr -1.342 -0.947 -0.581
0.10-0.33 Gyr -3.310 -1.805 -1.394
0.33-1.10 Gyr -4.154 -2.201 -1.750
1.10-3.67 Gyr -4.166 -2.235 -1.594
3.67-12.19 Gyr -2.616 -1.258 -1.064
12.19-13.54 Gyr -1.144 -0.466 -0.018

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.536 8.670 8.789
{\rm log}_{10}({\rm SFR}) -1.537 -0.988 -0.637
{\rm log}_{10}({\rm sSFR}) -10.228 -9.644 -9.255
{\rm stellar\ age} 6.200 7.574 10.339

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.779 -1.413 -0.976
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.348 0.021 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.300 0.463 0.650
\delta -0.350 -0.049 0.212
\tau_1/\tau_2 0.508 0.882 1.297
Q_{PAH} 0.659 2.091 4.391
U_{min} 2.707 7.504 15.028
{\rm log}_{10}(\gamma_e)\, -3.460 -2.515 -1.502

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.869 -2.393 -1.781
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.305 1.807

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.206 -2.535 -1.836
0.03-0.10 Gyr -1.405 -0.835 -0.474
0.10-0.33 Gyr -2.721 -1.306 -0.845
0.33-1.10 Gyr -3.367 -1.690 -1.276
1.10-3.67 Gyr -3.094 -1.570 -1.196
3.67-12.19 Gyr -2.001 -1.295 -1.087
12.19-13.54 Gyr -2.011 -1.147 -0.310