2025mlx results

Information

Transient
Name:SN2025mlx
Right ascension: 21h47m32.63s
Declination:-6d45m32.71s
Discovery Date:May 29, 2025, 10:06 a.m.
Classification:SN IIb
Redshift:0.054400
MW E(B-V):0.033
Host
Name:J214732.65-064532.89
Right ascension: 21h47m32.65s
Declination:-6d45m32.89s
Redshift:None
Photometric Redshift:0.141
 

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 23.69
Transient MWEBV processed 0.11
Host match processed 6.0
Host information processed 0.14
Host MWEBV processed 0.03
Global aperture construction processed 0.66
Global aperture photometry processed 7.02
Validate global photometry processed 17.7
Global host SED inference processed 438.52
Local aperture photometry processed 6.84
Validate local photometry processed 0.03
Local host SED inference processed 416.38
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h47m32.63s, -6d45m32.71s
semi major axis, semi minor axis (arcsec):1.89, 1.89
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 25.34 2.43 20.390 0.104 AB
SDSS_g 53.38 1.97 19.582 0.040 AB
DES_g 58.32 0.55 19.485 0.010 AB
PanSTARRS_g 51.92 0.42 19.612 0.009 AB
SDSS_r 63.33 2.28 19.396 0.039 AB
PanSTARRS_r 65.6 0.55 19.358 0.009 AB
DES_r 81.74 1.33 19.119 0.018 AB
SDSS_i 84.62 2.89 19.081 0.037 AB
PanSTARRS_i 85.74 0.61 19.067 0.008 AB
PanSTARRS_z 79.8 1.31 19.145 0.018 AB
SDSS_z 78.23 5.85 19.167 0.081 AB
DES_z 85.36 2.26 19.072 0.029 AB
PanSTARRS_y 93.0 3.81 18.979 0.045 AB

Aperture details

RA, DEC (J2000):21h47m32.62s, -6d45m32.67s
semi major axis, semi minor axis (arcsec):2.97, 2.91
angle (degrees, anti-clockwise from east):-52.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.53 3.39 20.731 0.198 AB
GALEX_NUV 19.02 1.06 20.702 0.061 AB
SDSS_u 38.74 3.7 19.930 0.104 AB
SDSS_g 62.02 2.22 19.419 0.039 AB
DES_g 64.18 0.61 19.382 0.010 AB
PanSTARRS_g 59.94 0.63 19.456 0.011 AB
SDSS_r 73.16 2.69 19.239 0.040 AB
PanSTARRS_r 76.31 0.83 19.194 0.012 AB
DES_r 89.76 1.47 19.017 0.018 AB
SDSS_i 96.46 3.61 18.939 0.041 AB
PanSTARRS_i 97.67 0.91 18.926 0.010 AB
PanSTARRS_z 94.8 1.96 18.958 0.022 AB
SDSS_z 78.58 8.72 19.162 0.120 AB
DES_z 99.73 2.54 18.903 0.028 AB
PanSTARRS_y 109.0 5.68 18.806 0.057 AB
2MASS_J 209.73 91.14 17.201 0.472 Vega
2MASS_H 122.75 152.38 17.310 1.348 Vega
2MASS_K -179.53 169.32 Vega
WISE_W1 34.75 8.88 17.349 0.278 Vega
WISE_W2 25.3 15.77 17.053 0.677 Vega
WISE_W3 71.64 64.07 14.088 0.971 Vega
WISE_W4 224.44 438.72 11.402 2.122 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.446 8.703 8.901
{\rm log}_{10}({\rm SFR}) -1.010 -0.667 -0.229
{\rm log}_{10}({\rm sSFR}) -9.795 -9.357 -8.782
{\rm stellar\ age} 2.177 5.074 6.898

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.648 -0.996 -0.320
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.791 -1.506 0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.395 0.729
\delta -0.644 -0.164 0.162
\tau_1/\tau_2 0.664 0.985 1.326
Q_{PAH} 0.979 2.837 5.212
U_{min} 2.762 7.647 14.227
{\rm log}_{10}(\gamma_e)\, -3.121 -2.110 -0.891

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.883 -1.900 -0.536
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.413 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.889 -0.658 -0.435
0.03-0.10 Gyr -1.164 -0.657 -0.155
0.10-0.33 Gyr -1.379 -0.846 -0.409
0.33-1.08 Gyr -1.595 -1.051 -0.717
1.08-3.56 Gyr -1.836 -1.189 -0.902
3.56-11.73 Gyr -2.335 -1.383 -1.001
11.73-13.03 Gyr -2.498 -1.476 -0.863

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.560 8.757 8.917
{\rm log}_{10}({\rm SFR}) -0.708 -0.456 -0.186
{\rm log}_{10}({\rm sSFR}) -9.534 -9.242 -8.837
{\rm stellar\ age} 4.167 5.973 7.338

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.287 -0.669 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.191 0.320 0.424

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.063 0.198 0.454
\delta -0.526 -0.025 0.254
\tau_1/\tau_2 0.748 1.117 1.486
Q_{PAH} 0.459 1.542 3.422
U_{min} 2.814 8.155 14.955
{\rm log}_{10}(\gamma_e)\, -2.322 -1.281 -0.465

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.661 -1.758 -1.009
{\rm log}_{10}(\tau_{AGN})\, 1.196 1.608 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.032 -0.816 -0.630
0.03-0.10 Gyr -0.641 -0.357 -0.064
0.10-0.33 Gyr -1.113 -0.693 -0.411
0.33-1.08 Gyr -1.699 -1.153 -0.847
1.08-3.56 Gyr -1.725 -1.269 -0.993
3.56-11.73 Gyr -1.697 -1.260 -1.003
11.73-13.03 Gyr -1.849 -1.190 -0.691