2026fbm results

Information

Transient
Name:SN2026fbm
Right ascension: 10h00m07.82s
Declination:3d01m27.07s
Discovery Date:March 6, 2026, 2:17 a.m.
Classification:SN Ia
Redshift:0.176000
MW E(B-V):0.021
Host
Name:
Right ascension: 10h00m07.72s
Declination:3d01m26.89s
Redshift:None
Photometric Redshift:0.260
 

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: blocked

Task Name Status Time (s)
Cutout download processed 18.78
Transient MWEBV processed 0.09
Host match processed 7.16
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 2.77
Global aperture photometry processed 6.48
Validate global photometry processed 19.41
Global host SED inference processed 439.63
Local aperture photometry processed 6.46
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):10h00m07.72s, 3d01m26.98s
semi major axis, semi minor axis (arcsec):3.85, 2.27
angle (degrees, anti-clockwise from east):-83.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.63 0.16 23.371 0.108 AB
GALEX_NUV 1.87 0.11 23.219 0.065 AB
SDSS_u 12.55 2.3 21.153 0.199 AB
SDSS_g 7.14 1.35 21.766 0.205 AB
DES_g 8.01 0.26 21.641 0.035 AB
PanSTARRS_g 6.48 0.37 21.870 0.062 AB
SDSS_r 13.37 1.61 21.084 0.131 AB
PanSTARRS_r 11.66 0.39 21.233 0.036 AB
DES_r 14.05 0.42 21.031 0.032 AB
SDSS_i 16.54 2.57 20.853 0.169 AB
PanSTARRS_i 16.39 1.03 20.863 0.068 AB
PanSTARRS_z 20.94 1.73 20.598 0.090 AB
SDSS_z 10.65 6.83 21.332 0.696 AB
DES_z 21.78 1.14 20.555 0.057 AB
PanSTARRS_y 11.59 4.31 21.240 0.404 AB
2MASS_J 151.04 92.52 17.557 0.665 Vega
2MASS_H -15.51 120.65 Vega
2MASS_K 88.83 176.53 17.191 2.158 Vega
WISE_W1 31.35 9.01 17.461 0.312 Vega
WISE_W2 6.11 11.28 18.596 2.005 Vega
WISE_W3 -44.32 59.82 Vega
WISE_W4 664.19 377.21 10.224 0.617 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.859 9.322 9.544
{\rm log}_{10}({\rm SFR}) 0.036 0.458 0.865
{\rm log}_{10}({\rm sSFR}) -9.376 -8.807 -8.085
{\rm stellar\ age} 0.756 4.893 6.919

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.513 -0.659 -0.096
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.667 -0.840 0.162

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.623 1.081 1.547
\delta 0.038 0.184 0.300
\tau_1/\tau_2 0.706 1.186 1.579
Q_{PAH} 1.058 2.549 4.426
U_{min} 2.991 9.085 17.171
{\rm log}_{10}(\gamma_e)\, -2.846 -1.771 -0.747

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.581 -1.272 -0.306
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.384 1.830

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.403 -0.223 0.272
0.03-0.10 Gyr 0.114 0.560 1.011
0.10-0.32 Gyr -2.374 -0.466 0.235
0.32-1.02 Gyr -3.810 -1.125 -0.439
1.02-3.25 Gyr -3.601 -0.923 -0.387
3.25-10.37 Gyr -2.942 -0.831 -0.355
10.37-11.53 Gyr -2.908 -0.720 0.203
0.32-1.02 Gyr -3.475 -1.143 -0.463
1.02-3.26 Gyr -3.421 -0.957 -0.418
3.26-10.41 Gyr -3.095 -0.846 -0.370
10.41-11.57 Gyr -3.039 -0.779 0.079