2025adwa

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Information

Transient

Name: AT2025adwa
Right ascension: 8h55m35.95s
Declination: 35d34m28.75s
Discovery Date: Nov. 16, 2025, 1:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name:
Right ascension: 8h55m35.92s
Declination: 35d34m29.93s
Redshift: None
Photometric Redshift: 0.099
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.55
Transient MWEBV processed 0.04
Host match processed 5.03
Host information processed 0.16
Host MWEBV processed 0.09
Global aperture construction processed 0.65
Global aperture photometry processed 5.76
Validate global photometry processed 13.03
Global host SED inference processed 423.88
Local aperture photometry processed 5.67
Validate local photometry processed 0.03
Local host SED inference processed 522.65
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 8h55m35.95s, 35d34m28.75s
semi major axis, semi minor axis (arcsec) = 1.1, 1.1
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 42.46 0.52 19.830 0.013 AB
PanSTARRS_y 46.87 1.61 19.723 0.037 AB

Aperture details

RA, DEC (J2000) = 8h55m35.91s, 35d34m30.14s
semi major axis, semi minor axis (arcsec) = 4.76, 3.04
angle (degrees, anti-clockwise from east) = -7.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 15.74 3.0 20.908 0.207 AB
SDSS_g 60.58 2.28 19.444 0.041 AB
DES_g 63.15 0.51 19.399 0.009 AB
PanSTARRS_g 68.76 0.72 19.307 0.011 AB
SDSS_r 128.34 3.35 18.629 0.028 AB
PanSTARRS_r 124.85 0.97 18.659 0.008 AB
SDSS_i 174.98 4.29 18.293 0.027 AB
PanSTARRS_i 168.73 0.92 18.332 0.006 AB
SDSS_z 226.86 9.89 18.011 0.047 AB
PanSTARRS_y 249.87 5.43 17.906 0.024 AB
WISE_W1 125.16 10.02 15.957 0.087 Vega
WISE_W2 78.86 16.61 15.819 0.229 Vega
WISE_W3 145.48 49.26 13.319 0.368 Vega
WISE_W4 107.44 348.55 12.202 3.522 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.733 9.171 9.400
{\rm log}_{10}({\rm SFR}) -1.078 -0.456 0.258
{\rm log}_{10}({\rm sSFR}) -10.350 -9.624 -8.600
{\rm stellar\ age} 1.540 5.653 7.576

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.526 -0.595 -0.008
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.377 -0.660 -0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.380 0.753 1.264
\delta -0.697 -0.270 0.227
\tau_1/\tau_2 0.469 0.856 1.284
Q_{PAH} 0.704 1.966 4.733
U_{min} 3.087 8.574 15.429
{\rm log}_{10}(\gamma_e)\, -3.081 -2.026 -0.740

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.328 -1.175 -0.216
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.475 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.900 -0.317 0.062
0.03-0.10 Gyr -1.759 -0.681 0.313
0.10-0.33 Gyr -2.142 -0.980 -0.101
0.33-1.06 Gyr -2.414 -0.956 -0.335
1.06-3.45 Gyr -2.630 -0.987 -0.530
3.45-11.22 Gyr -2.572 -0.905 -0.515
11.22-12.47 Gyr -2.569 -0.948 -0.177

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.880 9.966 10.059
{\rm log}_{10}({\rm SFR}) -1.177 -0.616 -0.197
{\rm log}_{10}({\rm sSFR}) -11.184 -10.587 -10.124
{\rm stellar\ age} 6.377 7.376 9.262

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.087 -0.706 -0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.215 -0.374 0.079

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.310 0.489
\delta -0.875 -0.622 -0.245
\tau_1/\tau_2 0.654 1.014 1.412
Q_{PAH} 1.063 2.630 4.552
U_{min} 2.956 8.185 15.269
{\rm log}_{10}(\gamma_e)\, -2.197 -1.134 -0.369

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.208 -3.029 -1.918
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.573 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.655 -0.842 -0.396
0.03-0.10 Gyr -1.253 -0.590 -0.106
0.10-0.33 Gyr -1.258 -0.541 -0.105
0.33-1.06 Gyr -1.381 -0.566 -0.140
1.06-3.45 Gyr -0.993 -0.276 0.058
3.45-11.22 Gyr -0.215 0.108 0.251
11.22-12.47 Gyr -0.310 0.252 0.897