2026mlf results

Information

Transient
Name:SN2026mlf
Right ascension: 13h01m56.48s
Declination:-31d45m10.71s
Discovery Date:May 12, 2026, 3:13 a.m.
Classification:SN Ia-91T-like
Redshift:0.052000
MW E(B-V):0.076
Host
Name:J130156.42-314510.81
Object ID:98395602
Catalog Name:skymapper
Catalog Release:dr4
Right ascension: 13h01m56.42s
Declination:-31d45m10.81s
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_r
PanSTARRS_i
 PanSTARRS_g
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 3.69
Transient MWEBV processed 0.05
Host match processed 5.4
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 2.34
Global aperture photometry processed 1.87
Validate global photometry processed 6.29
Global host SED inference processed 760.32
Local aperture photometry processed 1.75
Validate local photometry processed 0.01
Local host SED inference processed 864.0
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h01m56.48s, -31d45m10.71s
semi major axis, semi minor axis (arcsec):1.97, 1.97
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 528.4 2.62 17.093 0.005 AB

Aperture details

RA, DEC (J2000):13h01m56.32s, -31d45m09.41s
semi major axis, semi minor axis (arcsec):4.21, 1.9
angle (degrees, anti-clockwise from east):-120.46
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 40.94 6.54 19.870 0.173 AB
GALEX_NUV 75.86 5.19 19.200 0.074 AB
PanSTARRS_i 613.04 3.57 16.931 0.006 AB
2MASS_J 1528.7 100.04 15.044 0.071 Vega
2MASS_H 1624.5 126.25 14.506 0.084 Vega
2MASS_K 1589.33 173.17 14.059 0.118 Vega
WISE_W1 762.55 13.41 13.995 0.019 Vega
WISE_W2 534.91 16.46 13.740 0.033 Vega
WISE_W3 1874.4 47.68 10.544 0.028 Vega
WISE_W4 5207.87 524.71 7.988 0.109 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.313 9.775 10.014
{\rm log}_{10}({\rm SFR}) -0.408 0.307 0.866
{\rm log}_{10}({\rm sSFR}) -10.290 -9.443 -8.470
{\rm stellar\ age} 1.176 6.323 9.745

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.446 -0.680 -0.197
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.698 -0.567 0.075

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.464 0.900 1.490
\delta -0.694 -0.346 0.033
\tau_1/\tau_2 0.523 0.972 1.470
Q_{PAH} 0.242 1.208 3.695
U_{min} 3.390 9.192 16.578
{\rm log}_{10}(\gamma_e)\, -3.329 -1.997 -1.076

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.494 -2.998 -0.363
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.448 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.353 0.377 0.884
0.03-0.10 Gyr -1.393 0.000 0.853
0.10-0.33 Gyr -2.336 -0.565 0.343
0.33-1.08 Gyr -2.771 -0.656 0.178
1.08-3.57 Gyr -3.141 -0.745 -0.048
3.57-11.76 Gyr -2.603 -0.547 0.080
11.76-13.06 Gyr -2.531 -0.338 0.826

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.862 9.978 10.099
{\rm log}_{10}({\rm SFR}) -0.119 0.205 0.578
{\rm log}_{10}({\rm sSFR}) -10.140 -9.766 -9.324
{\rm stellar\ age} 6.901 8.101 11.469

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.347 -0.089 0.101
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.703 -0.060 0.297

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.188 0.329 0.562
\delta 0.056 0.272 0.367
\tau_1/\tau_2 0.538 0.917 1.340
Q_{PAH} 0.393 1.261 2.798
U_{min} 2.445 7.010 13.590
{\rm log}_{10}(\gamma_e)\, -3.472 -2.765 -1.815

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.790 -2.391 -1.725
{\rm log}_{10}(\tau_{AGN})\, 0.886 1.258 1.772

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.122 0.155 0.385
0.03-0.10 Gyr -0.476 0.212 0.682
0.10-0.33 Gyr -1.967 -0.695 -0.101
0.33-1.08 Gyr -2.595 -0.910 -0.312
1.08-3.57 Gyr -1.949 -0.598 -0.093
3.57-11.76 Gyr -0.650 0.010 0.198
11.76-13.06 Gyr -0.235 0.404 1.145