2025qwe

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Information

Transient

Name: AT2025qwe
Right ascension: 17h23m14.83s
Declination: 8d42m53.42s
Discovery Date: June 20, 2025, 8:27 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.108

Host

Name:
Right ascension: 17h23m14.57s
Declination: 8d42m57.53s
Redshift: None
Photometric Redshift: 0.104
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 23.54
Transient MWEBV processed 0.05
Host match processed 7.82
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 0.69
Global aperture photometry processed 6.76
Validate global photometry processed 18.52
Global host SED inference processed 475.75
Local aperture photometry processed 6.69
Validate local photometry processed 0.03
Local host SED inference processed 617.74
 

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) = 17h23m14.83s, 8d42m53.42s
semi major axis, semi minor axis (arcsec) = 1.05, 1.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 23.14 0.85 20.489 0.040 AB
PanSTARRS_y 19.4 2.34 20.681 0.131 AB

Aperture details

RA, DEC (J2000) = 17h23m14.60s, 8d42m56.42s
semi major axis, semi minor axis (arcsec) = 8.45, 3.12
angle (degrees, anti-clockwise from east) = -45.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.35 4.09 20.629 0.218 AB
GALEX_NUV 14.13 2.57 21.025 0.197 AB
SDSS_u 39.16 5.12 19.918 0.142 AB
SDSS_g 138.39 3.43 18.547 0.027 AB
DES_g 116.96 0.6 18.730 0.006 AB
SDSS_r 240.96 4.73 17.945 0.021 AB
PanSTARRS_r 235.93 1.61 17.968 0.007 AB
SDSS_i 332.37 6.3 17.596 0.021 AB
PanSTARRS_z 365.65 3.93 17.492 0.012 AB
DES_z 354.75 3.45 17.525 0.011 AB
WISE_W2 288.16 21.69 14.412 0.082 Vega
WISE_W3 1308.83 79.77 10.934 0.066 Vega
 

Imaging data

 

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})\, 8.330 8.849 9.078
{\rm log}_{10}({\rm SFR}) -1.041 -0.441 -0.030
{\rm log}_{10}({\rm sSFR}) -9.951 -9.275 -8.398
{\rm stellar\ age} 1.350 5.231 7.531

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.497 -0.655 -0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.271 -0.614 0.085

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.395 0.828 1.301
\delta -0.557 -0.175 0.117
\tau_1/\tau_2 0.448 0.870 1.339
Q_{PAH} 0.716 2.196 4.577
U_{min} 3.283 8.777 15.924
{\rm log}_{10}(\gamma_e)\, -3.112 -1.921 -0.636

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.397 -1.023 -0.046
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.451 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.797 -0.245 0.135
0.03-0.10 Gyr -2.094 -0.825 -0.078
0.10-0.33 Gyr -3.104 -1.412 -0.595
0.33-1.06 Gyr -3.404 -1.369 -0.609
1.06-3.43 Gyr -3.234 -1.353 -0.807
3.43-11.16 Gyr -3.005 -1.311 -0.825
11.16-12.40 Gyr -3.043 -1.356 -0.471

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.148 10.236 10.319
{\rm log}_{10}({\rm SFR}) -0.360 -0.061 0.232
{\rm log}_{10}({\rm sSFR}) -10.570 -10.285 -10.025
{\rm stellar\ age} 5.366 7.002 8.163

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.946 -0.629 -0.307
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.047 -0.444 -0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.072 0.207 0.400
\delta -0.261 0.173 0.341
\tau_1/\tau_2 0.385 0.732 1.146
Q_{PAH} 1.118 2.925 5.182
U_{min} 2.570 7.303 13.941
{\rm log}_{10}(\gamma_e)\, -3.023 -1.816 -0.876

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.809 -1.302 -0.915
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.325 1.677

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.080 0.135 0.374
0.03-0.10 Gyr -0.966 -0.246 0.207
0.10-0.33 Gyr -0.984 -0.317 0.072
0.33-1.06 Gyr -0.704 -0.133 0.240
1.06-3.43 Gyr -0.337 0.206 0.570
3.43-11.16 Gyr 0.010 0.382 0.526
11.16-12.40 Gyr -0.374 0.416 0.920