2026zwp results

Information

Transient
Name:AT2026zwp
Right ascension: 0h21m50.98s
Declination:-9d29m17.71s
Discovery Date:Aug. 26, 2026, 3:03 a.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:PGC001404
Object ID:1262796.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 0h21m51.11s
Declination:-9d29m32.13s
Redshift:0.020229
Photometric Redshift:None
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.92
Transient MWEBV processed 0.18
Host match processed 3.76
Host information processed 0.04
Host MWEBV processed 0.07
Host spectrum download processed 0.1
Global aperture construction processed 0.74
Global aperture photometry processed 8.11
Validate global photometry processed 21.27
Global host SED inference processed 322.42
Local aperture photometry processed 7.71
Validate local photometry processed 0.03
Local host SED inference processed 320.01
 

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})\, 9.009 9.125 9.243
{\rm log}_{10}({\rm SFR}) -1.797 -1.028 -0.601
{\rm log}_{10}({\rm sSFR}) -10.941 -10.163 -9.686
{\rm stellar\ age} 4.724 6.922 8.226

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.481 -0.927 -0.463
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.439 -0.552 0.137

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.363 0.822 1.152
\delta -0.445 -0.172 0.158
\tau_1/\tau_2 0.724 1.015 1.313
Q_{PAH} 0.845 2.391 4.500
U_{min} 2.648 7.282 14.525
{\rm log}_{10}(\gamma_e)\, -3.198 -2.271 -1.160

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.294 -2.769 -1.049
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.459 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.026 -1.096 -0.685
0.03-0.10 Gyr -1.873 -1.048 -0.549
0.10-0.33 Gyr -1.619 -0.980 -0.469
0.33-1.10 Gyr -1.555 -0.977 -0.542
1.10-3.66 Gyr -1.286 -0.843 -0.574
3.66-12.14 Gyr -1.223 -0.800 -0.601
12.14-13.49 Gyr -1.543 -0.863 -0.342

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.244 10.344 10.440
{\rm log}_{10}({\rm SFR}) -0.867 -0.274 0.128
{\rm log}_{10}({\rm sSFR}) -11.245 -10.616 -10.157
{\rm stellar\ age} 5.495 6.913 8.051

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.913 -0.589 -0.358
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.457 -0.762 0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.594 0.781 0.992
\delta -0.443 -0.254 -0.065
\tau_1/\tau_2 0.707 0.997 1.301
Q_{PAH} 1.572 2.638 4.125
U_{min} 2.409 7.137 14.217
{\rm log}_{10}(\gamma_e)\, -2.499 -1.792 -1.341

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.525 -2.502 -1.760
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.442 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.165 -0.409 0.021
0.03-0.10 Gyr -0.919 -0.261 0.183
0.10-0.33 Gyr -0.485 0.037 0.449
0.33-1.10 Gyr -0.187 0.268 0.541
1.10-3.66 Gyr 0.055 0.419 0.665
3.66-12.14 Gyr 0.128 0.430 0.598
12.14-13.49 Gyr -0.278 0.347 0.817
 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h21m50.98s, -9d29m17.71s
semi major axis, semi minor axis (arcsec):4.88, 4.88
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 3.95 0.55 22.409 0.151 AB
SDSS_u 62.41 4.49 19.412 0.078 AB
SDSS_g 244.97 4.35 17.927 0.019 AB
DES_g 264.35 0.78 17.845 0.003 AB
PanSTARRS_g 246.92 1.23 17.919 0.005 AB
SDSS_r 466.71 6.11 17.227 0.014 AB
PanSTARRS_r 441.05 0.85 17.289 0.002 AB
DES_r 513.56 1.94 17.124 0.004 AB
SDSS_i 639.1 7.84 16.886 0.013 AB
PanSTARRS_i 638.1 1.55 16.888 0.003 AB
DES_i 679.29 4.32 16.820 0.007 AB
PanSTARRS_z 799.5 3.51 16.643 0.005 AB
SDSS_z 877.31 17.65 16.542 0.022 AB
DES_z 840.04 5.55 16.589 0.007 AB
PanSTARRS_y 914.72 7.92 16.497 0.009 AB
2MASS_J 1205.64 104.8 15.302 0.094 Vega
2MASS_H 1488.68 174.67 14.600 0.127 Vega
2MASS_K 747.27 206.4 14.879 0.300 Vega

Aperture details

RA, DEC (J2000):0h21m51.13s, -9d29m31.78s
semi major axis, semi minor axis (arcsec):33.91, 11.3
angle (degrees, anti-clockwise from east):341.02
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 42.04 1.9 19.841 0.049 AB
GALEX_NUV 81.78 1.82 19.118 0.024 AB
SDSS_u 676.8 17.67 16.824 0.028 AB
SDSS_g 3027.41 15.62 15.197 0.006 AB
DES_g 3279.36 2.81 15.111 0.001 AB
PanSTARRS_g 3052.04 4.91 15.189 0.002 AB
SDSS_r 6365.24 22.84 14.390 0.004 AB
PanSTARRS_r 5978.97 3.35 14.458 0.001 AB
DES_r 7072.41 7.26 14.276 0.001 AB
SDSS_i 9367.18 30.46 13.971 0.004 AB
PanSTARRS_i 9133.82 6.17 13.998 0.001 AB
DES_i 9856.46 16.53 13.916 0.002 AB
PanSTARRS_z 11803.39 13.84 13.720 0.001 AB
DES_z 12696.9 21.64 13.641 0.002 AB
PanSTARRS_y 14991.09 31.67 13.460 0.002 AB
2MASS_J 18720.02 426.04 12.324 0.025 Vega
2MASS_H 23869.46 709.46 11.588 0.032 Vega
2MASS_K 21138.83 840.05 11.249 0.043 Vega
WISE_W1 10757.06 76.19 11.122 0.008 Vega
WISE_W2 6735.79 83.43 10.990 0.013 Vega
WISE_W3 28145.09 291.62 7.602 0.011 Vega
WISE_W4 51310.45 2716.54 5.504 0.057 Vega