2026pmg results

Information

Transient
Name:AT2026pmg
Right ascension: 15h42m46.51s
Declination:6d36m15.20s
Discovery Date:June 17, 2026, 3:59 p.m.
Classification:None
Redshift:None
MW E(B-V):0.043
Host
Name:J154246.37+063608.54
Object ID:9906623928929204
Catalog Name:decals
Catalog Release:dr9
Right ascension: 15h42m46.37s
Declination:6d36m08.54s
Redshift:None
Photometric Redshift:0.148
 

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 0.15
Host match processed 5.81
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 6.29
Validate global photometry processed 18.65
Global host SED inference processed 5865.62
Local aperture photometry processed 5.83
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):15h42m46.36s, 6d36m04.85s
semi major axis, semi minor axis (arcsec):2.56, 2.47
angle (degrees, anti-clockwise from east):-101.9
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.83 1.2 22.770 0.461 AB
GALEX_NUV 5.91 1.27 21.971 0.233 AB
SDSS_u 2.65 2.75 22.842 1.128 AB
SDSS_g 57.95 2.15 19.492 0.040 AB
DES_g 60.2 0.41 19.451 0.007 AB
PanSTARRS_g 62.26 0.62 19.414 0.011 AB
SDSS_r 162.16 3.56 18.375 0.024 AB
PanSTARRS_r 159.44 0.75 18.393 0.005 AB
DES_r 174.56 1.46 18.295 0.009 AB
SDSS_i 276.92 4.78 17.794 0.019 AB
PanSTARRS_i 265.81 0.8 17.839 0.003 AB
PanSTARRS_z 347.43 1.9 17.548 0.006 AB
SDSS_z 382.65 10.0 17.443 0.028 AB
DES_z 382.75 4.38 17.443 0.012 AB
PanSTARRS_y 388.72 3.77 17.426 0.011 AB
2MASS_J 476.86 99.69 16.309 0.227 Vega
2MASS_H 341.95 141.23 16.197 0.448 Vega
2MASS_K 543.96 148.43 15.223 0.296 Vega
WISE_W1 130.11 8.1 15.915 0.068 Vega
WISE_W2 80.93 11.75 15.791 0.158 Vega
WISE_W3 -57.78 58.17 Vega
WISE_W4 -492.39 366.05 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})\, 10.766 10.806 10.850
{\rm log}_{10}({\rm SFR}) -0.836 -0.189 0.439
{\rm log}_{10}({\rm sSFR}) -11.644 -10.971 -10.349
{\rm stellar\ age} 10.891 11.259 11.287

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.286 -0.974 -0.727
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.325 0.043 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.288 0.421 0.598
\delta -0.850 -0.632 -0.432
\tau_1/\tau_2 0.897 1.447 1.830
Q_{PAH} 0.380 1.340 3.135
U_{min} 3.823 10.217 17.386
{\rm log}_{10}(\gamma_e)\, -3.098 -1.831 -0.869

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.533 -3.677 -2.882
{\rm log}_{10}(\tau_{AGN})\, 1.160 1.547 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.590 0.030 0.608
0.03-0.10 Gyr -2.702 -0.729 0.319
0.10-0.32 Gyr -5.924 -3.805 -1.666
0.32-1.03 Gyr -8.744 -6.518 -3.201
1.03-3.33 Gyr -5.806 -3.978 -2.080
3.33-10.70 Gyr -2.531 -1.416 0.113
10.70-11.89 Gyr 1.922 1.977 2.026