2026mbn results

Information

Transient
Name:AT2026mbn
Right ascension: 12h39m12.68s
Declination:26d22m46.34s
Discovery Date:May 7, 2026, 9:52 p.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:J123912.55+262246.45
Object ID:9906631128843217
Catalog Name:decals
Catalog Release:dr9
Right ascension: 12h39m12.55s
Declination:26d22m46.45s
Redshift:None
Photometric Redshift:0.118
 

Cutout Download Report

Downloadable 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 18.5
Transient MWEBV processed 0.19
Host match processed 5.84
Host information processed 0.2
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 2.77
Global aperture photometry processed 5.12
Validate global photometry processed 15.56
Global host SED inference processed 442.29
Local aperture photometry processed 5.75
Validate local photometry processed 0.03
Local host SED inference not enough filters 23.07
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

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})\, 9.363 9.502 9.663
{\rm log}_{10}({\rm SFR}) -0.401 -0.101 0.193
{\rm log}_{10}({\rm sSFR}) -9.950 -9.634 -9.258
{\rm stellar\ age} 3.378 5.152 6.579

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.461 -0.795 -0.288
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.393 0.164 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.102 0.267 0.520
\delta -0.300 0.098 0.288
\tau_1/\tau_2 0.682 1.061 1.427
Q_{PAH} 0.612 2.069 4.209
U_{min} 2.528 7.532 14.648
{\rm log}_{10}(\gamma_e)\, -2.712 -1.608 -0.620

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.479 -1.558 -0.832
{\rm log}_{10}(\tau_{AGN})\, 1.203 1.567 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.739 -0.443 -0.221
0.03-0.10 Gyr -0.368 -0.012 0.322
0.10-0.32 Gyr -0.168 0.143 0.456
0.32-1.05 Gyr -0.500 -0.138 0.109
1.05-3.40 Gyr -0.748 -0.386 -0.155
3.40-11.01 Gyr -0.987 -0.527 -0.244
11.01-12.23 Gyr -1.168 -0.500 0.024
 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h39m12.68s, 26d22m46.34s
semi major axis, semi minor axis (arcsec):0.94, 0.94
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 6.29 0.51 21.904 0.089 AB

Aperture details

RA, DEC (J2000):12h39m12.54s, 26d22m46.48s
semi major axis, semi minor axis (arcsec):7.16, 5.34
angle (degrees, anti-clockwise from east):-66.18
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.6 0.74 21.149 0.064 AB
GALEX_NUV 13.27 0.52 21.093 0.042 AB
SDSS_u 3.16 4.13 22.649 1.416 AB
SDSS_g 57.18 3.06 19.507 0.058 AB
PanSTARRS_g 51.48 1.72 19.621 0.036 AB
SDSS_r 80.18 3.72 19.140 0.050 AB
PanSTARRS_r 67.45 1.72 19.328 0.028 AB
SDSS_i 100.67 5.39 18.893 0.058 AB
PanSTARRS_i 89.93 2.07 19.015 0.025 AB
PanSTARRS_z 106.43 4.28 18.832 0.044 AB
SDSS_z 23.72 17.84 20.462 0.817 AB
PanSTARRS_y 86.87 8.59 19.053 0.107 AB
2MASS_J 89.78 132.27 18.122 1.600 Vega
2MASS_H 239.31 221.37 16.585 1.004 Vega
2MASS_K 148.68 217.62 16.632 1.589 Vega
WISE_W1 44.77 8.98 17.073 0.218 Vega
WISE_W2 23.08 12.74 17.153 0.599 Vega
WISE_W3 -107.11 64.13 Vega
WISE_W4 11.91 442.68 14.590 40.349 Vega