2026acrg results

Information

Transient
Name:AT2026acrg
Right ascension: 9h46m28.41s
Declination:19d23m39.69s
Discovery Date:Sept. 18, 2026, 12:40 p.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:28038
Object ID:1063642.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 9h46m28.65s
Declination:19d23m45.55s
Redshift:0.034588
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.69
Transient MWEBV processed 0.12
Host match processed 4.09
Host information processed 0.04
Host MWEBV processed 0.09
Host spectrum download processed 0.1
Global aperture construction processed 0.63
Global aperture photometry processed 7.07
Validate global photometry processed 20.75
Global host SED inference processed 234.29
Local aperture photometry processed 6.89
Validate local photometry processed 0.03
Local host SED inference processed 366.93
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.254 9.404 9.523
{\rm log}_{10}({\rm SFR}) -1.172 -0.518 -0.060
{\rm log}_{10}({\rm sSFR}) -10.636 -10.010 -9.389
{\rm stellar\ age} 4.636 6.996 8.307

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.332 -0.750 -0.339
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.290 -0.125 0.314

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.243 0.795 1.222
\delta -0.358 -0.042 0.269
\tau_1/\tau_2 0.695 0.999 1.306
Q_{PAH} 0.517 1.817 4.069
U_{min} 2.764 7.687 15.078
{\rm log}_{10}(\gamma_e)\, -2.917 -1.596 -0.616

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.364 -2.623 -0.504
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.409 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.161 -0.448 -0.061
0.03-0.10 Gyr -1.322 -0.612 -0.044
0.10-0.33 Gyr -1.415 -0.722 -0.173
0.33-1.09 Gyr -1.513 -0.823 -0.350
1.09-3.62 Gyr -1.180 -0.627 -0.331
3.62-11.96 Gyr -0.980 -0.514 -0.316
11.96-13.29 Gyr -1.264 -0.555 -0.008

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.534 10.593 10.649
{\rm log}_{10}({\rm SFR}) -0.265 -0.020 0.201
{\rm log}_{10}({\rm sSFR}) -10.877 -10.610 -10.373
{\rm stellar\ age} 6.989 7.730 8.699

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.666 -0.491 -0.363
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.460 -0.684 0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.335 0.462
\delta -0.350 -0.086 0.125
\tau_1/\tau_2 0.696 0.963 1.304
Q_{PAH} 2.006 3.274 5.027
U_{min} 2.562 6.801 13.562
{\rm log}_{10}(\gamma_e)\, -3.367 -2.766 -2.061

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.434 -3.556 -2.604
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.497 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.406 -0.062 0.161
0.03-0.10 Gyr -0.327 -0.009 0.266
0.10-0.33 Gyr -0.400 -0.019 0.298
0.33-1.09 Gyr -0.361 0.042 0.261
1.09-3.62 Gyr 0.007 0.385 0.637
3.62-11.96 Gyr 0.633 0.764 0.861
11.96-13.29 Gyr 0.284 0.748 1.182
 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h46m28.41s, 19d23m39.69s
semi major axis, semi minor axis (arcsec):2.91, 2.91
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 55.59 2.71 19.538 0.053 AB
SDSS_g 182.45 3.59 18.247 0.021 AB
DES_g 191.21 0.74 18.196 0.004 AB
PanSTARRS_g 191.66 0.67 18.194 0.004 AB
SDSS_r 321.0 4.8 17.634 0.016 AB
PanSTARRS_r 321.64 0.72 17.632 0.002 AB
DES_r 356.25 1.68 17.521 0.005 AB
SDSS_i 437.19 5.74 17.298 0.014 AB
PanSTARRS_i 414.31 0.96 17.357 0.003 AB
DES_i 459.48 2.64 17.244 0.006 AB
PanSTARRS_z 523.52 2.16 17.103 0.004 AB
SDSS_z 557.02 9.49 17.035 0.018 AB
DES_z 563.74 4.72 17.022 0.009 AB
PanSTARRS_y 649.4 5.18 16.869 0.009 AB
2MASS_J 816.22 50.53 15.726 0.067 Vega
2MASS_H 1021.4 83.59 15.009 0.089 Vega
2MASS_K 875.47 91.44 14.707 0.113 Vega

Aperture details

RA, DEC (J2000):9h46m28.59s, 19d23m45.17s
semi major axis, semi minor axis (arcsec):23.87, 10.93
angle (degrees, anti-clockwise from east):219.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 143.15 12.17 18.511 0.092 AB
GALEX_NUV 189.72 2.19 18.205 0.013 AB
SDSS_u 721.25 13.03 16.755 0.020 AB
SDSS_g 2334.09 13.28 15.480 0.006 AB
DES_g 2405.72 2.77 15.447 0.001 AB
PanSTARRS_g 2459.2 3.53 15.423 0.002 AB
SDSS_r 4253.49 18.23 14.828 0.005 AB
PanSTARRS_r 4220.66 3.74 14.837 0.001 AB
DES_r 4647.71 6.34 14.732 0.001 AB
SDSS_i 5989.57 22.66 14.457 0.004 AB
PanSTARRS_i 5575.0 5.13 14.534 0.001 AB
DES_i 6199.88 10.06 14.419 0.002 AB
PanSTARRS_z 7064.87 11.81 14.277 0.002 AB
SDSS_z 8063.65 46.78 14.134 0.006 AB
DES_z 7659.72 17.8 14.189 0.003 AB
PanSTARRS_y 8640.69 28.71 14.059 0.004 AB
2MASS_J 10799.15 282.94 12.922 0.028 Vega
2MASS_H 12745.46 470.07 12.269 0.040 Vega
2MASS_K 11101.95 515.31 11.949 0.050 Vega
WISE_W1 5393.37 48.93 11.871 0.010 Vega
WISE_W2 3110.05 53.82 11.829 0.019 Vega
WISE_W3 8814.95 203.13 8.863 0.025 Vega
WISE_W4 9123.36 1372.28 7.380 0.163 Vega