2025mmu results

Information

Transient
Name:SN2025mmu
Right ascension: 16h00m46.79s
Declination:18d04m50.83s
Discovery Date:May 29, 2025, 12:32 p.m.
Classification:SN Ic-BL
Redshift:0.044000
MW E(B-V):0.041
Host
Name:2025mmu
Right ascension: 16h00m47.19s
Declination:18d04m42.15s
Redshift:0.043790
Photometric Redshift:0.040
 

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 0.7
Transient MWEBV processed 0.04
Host match processed 2.18
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 7.85
Validate global photometry processed 19.99
Global host SED inference processed 383.3
Local aperture photometry processed 7.46
Validate local photometry processed 0.03
Local host SED inference processed 434.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h00m46.79s, 18d04m50.83s
semi major axis, semi minor axis (arcsec):2.32, 2.32
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 17.32 2.01 20.804 0.126 AB
SDSS_g 43.4 1.81 19.806 0.045 AB
DES_g 42.1 0.33 19.839 0.008 AB
PanSTARRS_g 46.63 0.7 19.728 0.016 AB
SDSS_r 59.69 2.23 19.460 0.041 AB
PanSTARRS_r 61.33 0.68 19.431 0.012 AB
DES_r 63.22 0.75 19.398 0.013 AB
SDSS_i 76.11 2.93 19.196 0.042 AB
PanSTARRS_i 76.0 0.64 19.198 0.009 AB
PanSTARRS_z 85.26 1.65 19.073 0.021 AB
SDSS_z 73.43 7.51 19.235 0.111 AB
DES_z 83.3 1.95 19.098 0.025 AB
PanSTARRS_y 94.56 3.62 18.961 0.042 AB

Aperture details

RA, DEC (J2000):16h00m47.17s, 18d04m42.43s
semi major axis, semi minor axis (arcsec):21.04, 18.53
angle (degrees, anti-clockwise from east):-151.45
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 207.38 10.9 18.108 0.057 AB
GALEX_NUV 284.54 7.8 17.765 0.030 AB
SDSS_u 765.27 16.47 16.690 0.023 AB
SDSS_g 2302.62 13.51 15.494 0.006 AB
DES_g 2316.38 2.5 15.488 0.001 AB
PanSTARRS_g 2347.78 5.81 15.473 0.003 AB
SDSS_r 3568.22 17.71 15.019 0.005 AB
PanSTARRS_r 3631.81 5.72 15.000 0.002 AB
DES_r 3921.02 5.96 14.917 0.002 AB
SDSS_i 4700.55 23.89 14.720 0.006 AB
PanSTARRS_i 4699.71 5.4 14.720 0.001 AB
PanSTARRS_z 5378.15 13.82 14.573 0.003 AB
SDSS_z 5448.28 64.28 14.559 0.013 AB
DES_z 5787.86 16.34 14.494 0.003 AB
PanSTARRS_y 6455.38 30.46 14.375 0.005 AB
2MASS_H 7947.65 778.16 12.782 0.106 Vega
WISE_W1 3982.68 52.59 12.201 0.014 Vega
WISE_W2 2502.24 50.27 12.065 0.022 Vega
WISE_W3 9482.52 212.92 8.784 0.024 Vega
WISE_W4 9202.85 1160.39 7.370 0.137 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.407 8.647 8.800
{\rm log}_{10}({\rm SFR}) -1.987 -1.172 -0.400
{\rm log}_{10}({\rm sSFR}) -10.703 -9.893 -8.928
{\rm stellar\ age} 1.205 5.367 7.403

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.671 -1.193 -0.672
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -0.866 -0.135

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.572 1.008
\delta -0.507 -0.020 0.285
\tau_1/\tau_2 0.631 1.000 1.354
Q_{PAH} 0.652 2.085 4.782
U_{min} 3.084 8.323 15.849
{\rm log}_{10}(\gamma_e)\, -3.114 -1.887 -0.795

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.951 -0.957 -0.084
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.457 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.604 -1.731 -1.171
0.03-0.10 Gyr -2.163 -1.080 -0.256
0.10-0.33 Gyr -1.884 -0.926 -0.254
0.33-1.09 Gyr -2.716 -1.277 -0.804
1.09-3.59 Gyr -2.903 -1.349 -1.000
3.59-11.85 Gyr -3.506 -1.456 -1.097
11.85-13.17 Gyr -3.418 -1.517 -0.867

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.423 10.476 10.521
{\rm log}_{10}({\rm SFR}) 0.337 0.523 0.708
{\rm log}_{10}({\rm sSFR}) -10.145 -9.949 -9.747
{\rm stellar\ age} 5.312 6.312 7.204

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.543 -0.393 -0.281
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.121 0.267 0.381

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.280 0.396
\delta -0.454 -0.219 -0.049
\tau_1/\tau_2 0.763 1.053 1.347
Q_{PAH} 0.903 1.623 2.545
U_{min} 2.501 6.666 13.210
{\rm log}_{10}(\gamma_e)\, -3.078 -2.322 -1.841

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.381 -2.360 -1.882
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.372 1.814

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.210 0.368 0.495
0.03-0.10 Gyr 0.323 0.582 0.812
0.10-0.33 Gyr 0.521 0.723 0.910
0.33-1.09 Gyr 0.439 0.630 0.780
1.09-3.59 Gyr 0.422 0.623 0.796
3.59-11.85 Gyr 0.346 0.532 0.641
11.85-13.17 Gyr 0.087 0.533 0.897