2025uuf

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Information

Transient

Name: AT2025uuf
Right ascension: 20h40m40.28s
Declination: 64d36m41.41s
Discovery Date: Aug. 20, 2025, 9:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.269

Host

Name:
Right ascension: 20h40m40.59s
Declination: 64d36m59.76s
Redshift: 0.061334
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.72
Cutout download processed 27.61
Global aperture construction processed 0.69
Local aperture photometry processed 4.12
Global aperture photometry processed 3.67
Validate local photometry processed 0.02
Validate global photometry processed 10.04
Host information processed 0.18
Global host SED inference processed 454.97
Local host SED inference processed 469.73
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 20h40m40.28s, 64d36m41.41s
semi major axis, semi minor axis (arcsec) = 1.69, 1.69
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 4.31 0.47 22.315 0.120 AB
PanSTARRS_r 10.21 0.67 21.378 0.071 AB
PanSTARRS_i 13.15 0.63 21.103 0.052 AB
PanSTARRS_z 14.93 1.77 20.965 0.129 AB
PanSTARRS_y 23.07 4.04 20.492 0.190 AB

Aperture details

RA, DEC (J2000) = 20h40m40.56s, 64d36m59.83s
semi major axis, semi minor axis (arcsec) = 21.88, 9.35
angle (degrees, anti-clockwise from east) = -167.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 972.49 4.15 16.430 0.005 AB
PanSTARRS_r 2146.5 5.83 15.571 0.003 AB
PanSTARRS_z 4635.26 15.32 14.735 0.004 AB
PanSTARRS_y 5691.12 34.22 14.512 0.007 AB
2MASS_J 8158.69 427.15 13.226 0.057 Vega
2MASS_H 9581.68 631.95 12.579 0.072 Vega
2MASS_K 9038.9 656.47 12.172 0.079 Vega
WISE_W1 5025.85 44.43 11.948 0.010 Vega
WISE_W2 3229.64 40.3 11.788 0.014 Vega
WISE_W3 11362.19 103.55 8.587 0.010 Vega
WISE_W4 9993.76 658.49 7.281 0.072 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.335 8.550 8.694
{\rm log}_{10}({\rm SFR}) -1.967 -1.299 -0.691
{\rm log}_{10}({\rm sSFR}) -10.591 -9.831 -9.095
{\rm stellar\ age} 3.197 6.367 8.029

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.627 -0.974 -0.256
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.288 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.358 0.820 1.289
\delta -0.318 -0.026 0.222
\tau_1/\tau_2 0.565 0.925 1.316
Q_{PAH} 0.939 2.858 5.225
U_{min} 3.307 8.287 15.019
{\rm log}_{10}(\gamma_e)\, -2.984 -1.956 -0.811

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.999 -0.613 0.025
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.514 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.783 -1.191 -0.701
0.03-0.10 Gyr -2.467 -1.506 -0.690
0.10-0.33 Gyr -2.542 -1.618 -0.879
0.33-1.08 Gyr -2.473 -1.564 -0.991
1.08-3.55 Gyr -2.368 -1.478 -1.156
3.55-11.65 Gyr -2.346 -1.445 -1.154
11.65-12.94 Gyr -2.378 -1.461 -0.815

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.894 11.012 11.103
{\rm log}_{10}({\rm SFR}) -0.766 0.272 1.154
{\rm log}_{10}({\rm sSFR}) -11.807 -10.770 -9.901
{\rm stellar\ age} 5.458 7.186 9.212

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.569 -0.333 -0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.536 -0.633 0.154

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.306 0.488
\delta -0.889 -0.552 -0.014
\tau_1/\tau_2 0.693 1.100 1.471
Q_{PAH} 1.417 2.847 5.383
U_{min} 2.235 6.974 14.528
{\rm log}_{10}(\gamma_e)\, -3.033 -2.123 -1.110

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.730 -1.806 -1.196
{\rm log}_{10}(\tau_{AGN})\, 1.277 1.747 2.037

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.120 0.032 0.664
0.03-0.10 Gyr -1.078 0.237 1.269
0.10-0.33 Gyr -1.060 0.354 1.121
0.33-1.08 Gyr -0.813 0.402 1.029
1.08-3.55 Gyr 0.001 0.949 1.345
3.55-11.65 Gyr 0.597 1.058 1.266
11.65-12.94 Gyr 0.444 1.143 1.876