2025tpl

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Information

Transient

Name: AT2025tpl
Right ascension: 1h55m55.17s
Declination: 1d06m46.01s
Discovery Date: Aug. 9, 2025, 9:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 1184920
Right ascension: 1h55m55.08s
Declination: 1d06m44.24s
Redshift: 0.075146
Photometric Redshift: 0.074
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 29.66
Transient MWEBV processed 0.05
Host match processed 5.08
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 5.1
Validate global photometry processed 13.69
Global host SED inference processed 409.06
Local aperture photometry processed 6.19
Validate local photometry processed 0.03
Local host SED inference processed 440.15
 

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) = 1h55m55.17s, 1d06m46.01s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
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 28.59 0.19 20.260 0.007 AB
PanSTARRS_g 29.91 0.37 20.210 0.013 AB
SDSS_r 37.81 1.72 19.956 0.049 AB
PanSTARRS_r 41.84 0.56 19.846 0.015 AB
DES_r 43.38 0.28 19.807 0.007 AB
SDSS_i 52.16 2.17 19.607 0.045 AB
PanSTARRS_i 55.21 0.29 19.545 0.006 AB
PanSTARRS_z 55.66 1.23 19.536 0.024 AB
SDSS_z 69.65 4.37 19.293 0.068 AB
DES_z 56.45 0.9 19.521 0.017 AB
PanSTARRS_y 63.82 2.6 19.388 0.044 AB

Aperture details

RA, DEC (J2000) = 1h55m55.07s, 1d06m44.33s
semi major axis, semi minor axis (arcsec) = 7.55, 6.99
angle (degrees, anti-clockwise from east) = -114.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 37.99 1.08 19.951 0.031 AB
GALEX_NUV 50.06 0.78 19.651 0.017 AB
DES_g 273.83 0.65 17.806 0.003 AB
PanSTARRS_g 265.61 1.82 17.839 0.007 AB
PanSTARRS_r 389.68 2.83 17.423 0.008 AB
DES_r 420.44 0.96 17.341 0.002 AB
PanSTARRS_i 483.11 1.45 17.190 0.003 AB
PanSTARRS_z 523.24 6.37 17.103 0.013 AB
DES_z 566.2 3.09 17.018 0.006 AB
PanSTARRS_y 629.42 13.37 16.903 0.023 AB
2MASS_J 423.05 179.71 16.439 0.461 Vega
2MASS_H 1139.93 307.19 14.890 0.293 Vega
2MASS_K 191.04 282.02 16.359 1.603 Vega
WISE_W1 335.42 13.26 14.887 0.043 Vega
WISE_W2 198.38 18.55 14.817 0.102 Vega
WISE_W3 697.53 69.09 11.617 0.108 Vega
WISE_W4 89.73 316.76 12.398 3.833 Vega
 

Imaging data

 

Spectral Energy Distribution

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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})\, 8.856 9.006 9.121
{\rm log}_{10}({\rm SFR}) -1.429 -0.903 -0.345
{\rm log}_{10}({\rm sSFR}) -10.467 -9.893 -9.309
{\rm stellar\ age} 3.051 5.754 7.184

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.766 -1.401 -0.898
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.630 -0.870 0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.509 0.924
\delta -0.602 -0.109 0.271
\tau_1/\tau_2 0.780 1.097 1.404
Q_{PAH} 0.888 2.820 5.436
U_{min} 2.786 7.853 14.918
{\rm log}_{10}(\gamma_e)\, -3.018 -1.994 -0.796

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.854 -0.909 -0.115
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.494 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.431 -1.068 -0.747
0.03-0.10 Gyr -1.547 -0.872 -0.230
0.10-0.33 Gyr -1.362 -0.750 -0.212
0.33-1.07 Gyr -1.373 -0.803 -0.392
1.07-3.51 Gyr -1.414 -0.884 -0.629
3.51-11.49 Gyr -1.663 -1.002 -0.762
11.49-12.76 Gyr -1.858 -1.020 -0.528

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.840 9.892 9.939
{\rm log}_{10}({\rm SFR}) -0.257 -0.028 0.204
{\rm log}_{10}({\rm sSFR}) -10.160 -9.913 -9.665
{\rm stellar\ age} 5.031 5.952 6.859

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.543 -0.366 -0.231
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.092 0.288 0.417

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.061 0.113 0.213
\delta -0.669 -0.212 0.150
\tau_1/\tau_2 0.788 1.096 1.412
Q_{PAH} 1.055 2.787 4.683
U_{min} 2.486 7.461 14.375
{\rm log}_{10}(\gamma_e)\, -2.617 -1.586 -0.589

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.196 -3.088 -2.058
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.504 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.573 -0.357 -0.222
0.03-0.10 Gyr -0.215 0.073 0.332
0.10-0.33 Gyr 0.170 0.351 0.528
0.33-1.07 Gyr -0.031 0.175 0.311
1.07-3.51 Gyr -0.196 0.015 0.190
3.51-11.49 Gyr -0.237 -0.067 0.045
11.49-12.76 Gyr -0.465 -0.027 0.318