2026ppl results

Information

Transient
Name:AT2026ppl
Right ascension: 22h42m43.26s
Declination:-1d38m57.92s
Discovery Date:June 17, 2026, 3:33 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:1113731
Object ID:1251514.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 22h42m43.62s
Declination:-1d38m52.55s
Redshift:0.080662
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.31
Transient MWEBV processed 0.11
Host match processed 4.44
Host information processed 0.12
Host MWEBV processed 0.14
Global aperture construction processed 0.63
Global aperture photometry processed 4.82
Validate global photometry processed 15.94
Global host SED inference processed 492.34
Local aperture photometry processed 4.69
Validate local photometry processed 0.02
Local host SED inference processed 414.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h42m43.26s, -1d38m57.92s
semi major axis, semi minor axis (arcsec):1.32, 1.32
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7.97 0.3 21.646 0.041 AB
PanSTARRS_r 14.68 0.37 20.983 0.027 AB
SDSS_i 19.91 1.7 20.652 0.093 AB
PanSTARRS_i 23.39 0.43 20.478 0.020 AB
PanSTARRS_z 28.07 1.04 20.279 0.040 AB
SDSS_z 24.62 4.31 20.422 0.190 AB
PanSTARRS_y 32.15 2.47 20.132 0.084 AB

Aperture details

RA, DEC (J2000):22h42m43.60s, -1d38m52.73s
semi major axis, semi minor axis (arcsec):14.42, 8.48
angle (degrees, anti-clockwise from east):-166.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.39 4.15 20.574 0.210 AB
GALEX_NUV 12.48 3.12 21.159 0.272 AB
SDSS_u 144.55 10.58 18.500 0.079 AB
SDSS_g 739.84 7.87 16.727 0.012 AB
PanSTARRS_g 844.83 2.57 16.583 0.003 AB
SDSS_r 1906.84 12.55 15.699 0.007 AB
PanSTARRS_r 1853.74 3.18 15.730 0.002 AB
SDSS_i 2902.62 17.56 15.243 0.007 AB
PanSTARRS_i 2949.05 3.63 15.226 0.001 AB
PanSTARRS_z 3849.69 8.73 14.936 0.002 AB
SDSS_z 4033.16 38.57 14.886 0.010 AB
PanSTARRS_y 4749.35 20.74 14.708 0.005 AB
2MASS_J 6664.5 238.62 13.446 0.039 Vega
2MASS_H 8189.06 379.08 12.749 0.050 Vega
2MASS_K 7731.87 437.11 12.341 0.061 Vega
WISE_W2 1987.63 43.45 12.315 0.024 Vega
WISE_W3 1625.6 167.09 10.698 0.112 Vega
WISE_W4 1876.4 686.09 9.097 0.397 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.882 9.039 9.177
{\rm log}_{10}({\rm SFR}) -1.531 -0.992 -0.377
{\rm log}_{10}({\rm sSFR}) -10.591 -10.072 -9.315
{\rm stellar\ age} 3.101 6.196 7.765

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.517 -0.797 -0.134
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.584 -0.791 0.059

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.679 1.253 1.781
\delta -0.162 0.069 0.266
\tau_1/\tau_2 0.678 1.029 1.376
Q_{PAH} 0.826 2.593 5.100
U_{min} 2.715 7.820 14.582
{\rm log}_{10}(\gamma_e)\, -3.017 -1.817 -0.780

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.178 -0.812 -0.035
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.369 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.648 -1.051 -0.526
0.03-0.10 Gyr -1.711 -1.049 -0.350
0.10-0.33 Gyr -1.855 -1.100 -0.417
0.33-1.07 Gyr -1.959 -0.977 -0.447
1.07-3.49 Gyr -1.904 -0.934 -0.629
3.49-11.42 Gyr -1.732 -0.919 -0.692
11.42-12.69 Gyr -1.858 -0.926 -0.355

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.271 11.338 11.377
{\rm log}_{10}({\rm SFR}) -1.119 -0.676 -0.311
{\rm log}_{10}({\rm sSFR}) -12.469 -12.022 -11.643
{\rm stellar\ age} 9.151 11.884 12.050

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.500 -0.332 -0.199
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.445 -0.476 0.166

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.297 0.453
\delta -0.386 -0.007 0.218
\tau_1/\tau_2 0.374 0.808 1.281
Q_{PAH} 0.367 1.425 3.343
U_{min} 2.647 8.201 15.728
{\rm log}_{10}(\gamma_e)\, -3.353 -2.395 -1.244

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.717 -4.143 -3.179
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.617 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.778 -0.403 -0.109
0.03-0.10 Gyr -3.776 -1.235 -0.392
0.10-0.33 Gyr -4.591 -1.561 -0.548
0.33-1.07 Gyr -4.700 -1.905 -0.674
1.07-3.49 Gyr -3.356 -1.274 -0.156
3.49-11.42 Gyr -1.381 0.147 1.400
11.42-12.69 Gyr 1.974 2.467 2.519