2026acpp results

Information

Transient
Name:AT2026acpp
Right ascension: 9h48m42.41s
Declination:44d04m27.20s
Discovery Date:Sept. 21, 2026, 7:40 p.m.
Classification:None
Redshift:None
MW E(B-V):0.011
Host
Name:09484363+4404526
Object ID:1026039.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 9h48m43.63s
Declination:44d04m52.63s
Redshift:0.015368
Photometric Redshift:None
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.14
Transient MWEBV processed 0.21
Host match processed 4.14
Host information processed 0.08
Host MWEBV processed 0.12
Host spectrum download processed 0.18
Global aperture construction processed 0.72
Global aperture photometry processed 6.51
Validate global photometry processed 18.46
Global host SED inference processed 347.51
Local aperture photometry processed 5.43
Validate local photometry processed 0.03
Local host SED inference processed 386.56
 

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})\, 8.510 8.644 8.784
{\rm log}_{10}({\rm SFR}) -1.762 -1.239 -0.657
{\rm log}_{10}({\rm sSFR}) -10.478 -9.927 -9.246
{\rm stellar\ age} 1.863 5.314 7.129

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.634 -1.009 -0.486
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.409 -0.639 -0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.523 0.970
\delta -0.393 -0.130 0.134
\tau_1/\tau_2 0.697 1.012 1.331
Q_{PAH} 0.583 2.228 4.522
U_{min} 2.704 7.688 14.856
{\rm log}_{10}(\gamma_e)\, -3.023 -1.840 -0.769

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.462 -3.132 -1.074
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.483 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.275 -1.469 -1.055
0.03-0.10 Gyr -1.808 -1.192 -0.562
0.10-0.33 Gyr -1.552 -0.976 -0.433
0.33-1.10 Gyr -1.638 -1.061 -0.685
1.10-3.67 Gyr -1.995 -1.251 -0.990
3.67-12.20 Gyr -2.613 -1.471 -1.146
12.20-13.55 Gyr -2.859 -1.582 -1.005

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.510 10.655 10.779
{\rm log}_{10}({\rm SFR}) -0.174 0.251 0.671
{\rm log}_{10}({\rm sSFR}) -10.888 -10.416 -9.908
{\rm stellar\ age} 5.361 7.286 8.516

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.870 -0.493 -0.181
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.441 -0.665 0.114

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.270 0.512
\delta -0.644 -0.189 0.152
\tau_1/\tau_2 0.663 0.973 1.268
Q_{PAH} 0.449 1.918 4.474
U_{min} 2.656 7.434 14.523
{\rm log}_{10}(\gamma_e)\, -3.200 -2.094 -1.083

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.150 -2.770 -1.600
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.423 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.473 0.076 0.463
0.03-0.10 Gyr -0.243 0.266 0.730
0.10-0.33 Gyr -0.357 0.293 0.781
0.33-1.10 Gyr -0.291 0.377 0.793
1.10-3.67 Gyr 0.067 0.598 0.890
3.67-12.20 Gyr 0.319 0.750 0.959
12.20-13.55 Gyr -0.058 0.652 1.207
 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h48m42.41s, 44d04m27.20s
semi major axis, semi minor axis (arcsec):6.39, 6.39
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 35.13 7.75 20.036 0.239 AB
GALEX_NUV 46.6 2.35 19.729 0.055 AB
SDSS_u 125.03 4.9 18.657 0.043 AB
SDSS_g 382.68 5.65 17.443 0.016 AB
PanSTARRS_g 373.19 2.35 17.470 0.007 AB
SDSS_r 559.68 7.07 17.030 0.014 AB
PanSTARRS_r 539.86 2.51 17.069 0.005 AB
SDSS_i 709.02 9.01 16.773 0.014 AB
PanSTARRS_i 635.77 3.18 16.892 0.005 AB
PanSTARRS_z 744.39 6.2 16.721 0.009 AB
SDSS_z 752.01 17.38 16.709 0.025 AB
PanSTARRS_y 858.68 13.29 16.565 0.017 AB
2MASS_J 746.35 150.23 15.823 0.219 Vega
2MASS_H 821.27 224.11 15.246 0.296 Vega
2MASS_K 1156.47 243.26 14.404 0.228 Vega
WISE_W1 175.98 137.45 15.587 0.848 Vega

Aperture details

RA, DEC (J2000):9h48m43.52s, 44d04m52.24s
semi major axis, semi minor axis (arcsec):72.47, 33.04
angle (degrees, anti-clockwise from east):233.63
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 33316.31 19.99 12.593 0.001 AB
2MASS_K 60649.0 1866.77 10.105 0.033 Vega
WISE_W1 33025.77 1337.08 9.904 0.044 Vega