2025tuf

Download data

Information

Transient

Name: AT2025tuf
Right ascension: 18h22m44.80s
Declination: 47d37m22.82s
Discovery Date: Aug. 9, 2025, 4:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 61794
Right ascension: 18h22m44.03s
Declination: 47d37m08.01s
Redshift: 0.043133
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 36.92
Transient MWEBV processed 0.13
Host match processed 4.98
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.71
Global aperture photometry processed 4.3
Validate global photometry processed 12.01
Global host SED inference processed 668.99
Local aperture photometry processed 4.79
Validate local photometry processed 0.02
Local host SED inference processed 463.05
 

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) = 18h22m44.80s, 47d37m22.82s
semi major axis, semi minor axis (arcsec) = 2.35, 2.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 25.54 0.42 20.382 0.018 AB
PanSTARRS_g 30.33 0.5 20.195 0.018 AB
PanSTARRS_r 51.16 0.75 19.628 0.016 AB
PanSTARRS_i 66.29 0.75 19.346 0.012 AB
PanSTARRS_z 73.37 2.06 19.236 0.030 AB
DES_z 64.3 1.85 19.379 0.031 AB
PanSTARRS_y 95.16 4.61 18.954 0.053 AB

Aperture details

RA, DEC (J2000) = 18h22m43.96s, 47d37m08.92s
semi major axis, semi minor axis (arcsec) = 28.94, 20.41
angle (degrees, anti-clockwise from east) = -135.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 4604.3 5.15 14.742 0.001 AB
PanSTARRS_r 8687.46 8.37 14.053 0.001 AB
PanSTARRS_i 11680.72 8.11 13.731 0.001 AB
PanSTARRS_z 14438.37 20.95 13.501 0.002 AB
DES_z 13640.01 25.14 13.563 0.002 AB
2MASS_J 22559.82 445.86 12.122 0.021 Vega
2MASS_H 26764.38 563.47 11.464 0.023 Vega
2MASS_K 21515.12 937.46 11.230 0.047 Vega
WISE_W1 11667.84 55.36 11.034 0.005 Vega
WISE_W2 6856.9 56.12 10.971 0.009 Vega
WISE_W3 10050.6 384.65 8.721 0.042 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.750 8.865 8.980
{\rm log}_{10}({\rm SFR}) -1.646 -1.092 -0.703
{\rm log}_{10}({\rm sSFR}) -10.488 -9.952 -9.556
{\rm stellar\ age} 6.504 7.737 10.246

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.764 -1.325 -0.836
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.223 0.139 0.363

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.482 0.829 1.122
\delta -0.202 0.099 0.315
\tau_1/\tau_2 0.689 1.025 1.372
Q_{PAH} 0.571 2.041 4.876
U_{min} 2.910 7.813 14.313
{\rm log}_{10}(\gamma_e)\, -3.081 -2.216 -1.203

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.468 -1.654 -0.607
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.486 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.574 -1.144 -0.805
0.03-0.10 Gyr -1.865 -1.119 -0.647
0.10-0.33 Gyr -2.296 -1.473 -0.996
0.33-1.09 Gyr -2.508 -1.665 -1.178
1.09-3.59 Gyr -2.276 -1.395 -1.037
3.59-11.86 Gyr -1.433 -1.047 -0.874
11.86-13.18 Gyr -1.447 -0.847 -0.138

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.933 11.074 11.167
{\rm log}_{10}({\rm SFR}) -0.758 0.196 0.638
{\rm log}_{10}({\rm sSFR}) -11.832 -10.903 -10.409
{\rm stellar\ age} 4.507 7.081 8.463

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.888 -0.555 -0.312
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.816 -0.981 0.185

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.494 0.706
\delta -0.016 0.221 0.344
\tau_1/\tau_2 0.452 0.843 1.266
Q_{PAH} 0.318 0.845 1.977
U_{min} 2.843 7.623 14.408
{\rm log}_{10}(\gamma_e)\, -3.495 -2.778 -1.868

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.967 -2.969 -2.183
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.462 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.450 0.071 0.530
0.03-0.10 Gyr -1.310 0.118 0.708
0.10-0.33 Gyr -1.431 0.300 0.880
0.33-1.09 Gyr -0.867 0.513 0.974
1.09-3.59 Gyr 0.632 1.189 1.558
3.59-11.86 Gyr 0.335 1.139 1.356
11.86-13.18 Gyr -0.029 1.142 1.770