2025tpg

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Information

Transient

Name: AT2025tpg
Right ascension: 14h21m04.53s
Declination: -0d58m13.96s
Discovery Date: Aug. 7, 2025, 2:32 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name:
Right ascension: 14h21m04.46s
Declination: -0d58m14.26s
Redshift: None
Photometric Redshift: 0.097
 

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 8.35
Cutout download processed 26.7
Global aperture construction processed 2.86
Local aperture photometry processed 7.14
Global aperture photometry processed 6.2
Validate local photometry processed 0.02
Validate global photometry processed 17.34
Host information processed 0.18
Global host SED inference processed 463.43
Local host SED inference processed 497.51
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 14h21m04.53s, -0d58m13.96s
semi major axis, semi minor axis (arcsec) = 1.12, 1.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 3.32 0.17 22.596 0.056 AB
PanSTARRS_i 3.79 0.33 22.455 0.095 AB
PanSTARRS_z 4.54 0.67 22.257 0.160 AB
DES_z 3.65 0.37 22.495 0.110 AB
PanSTARRS_y 1.52 1.74 23.447 1.247 AB

Aperture details

RA, DEC (J2000) = 14h21m04.43s, -0d58m13.99s
semi major axis, semi minor axis (arcsec) = 3.43, 2.31
angle (degrees, anti-clockwise from east) = -39.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.24 0.47 23.023 0.226 AB
GALEX_NUV 2.61 0.44 22.860 0.181 AB
SDSS_u -2.19 3.03 AB
SDSS_g 8.02 1.1 21.639 0.149 AB
DES_g 8.07 0.23 21.633 0.031 AB
PanSTARRS_g 8.69 0.67 21.553 0.084 AB
SDSS_r 8.73 1.51 21.548 0.188 AB
PanSTARRS_r 8.21 1.04 21.614 0.138 AB
DES_r 10.37 0.36 21.360 0.038 AB
SDSS_i 12.33 2.43 21.173 0.214 AB
PanSTARRS_i 11.68 0.81 21.232 0.075 AB
PanSTARRS_z 10.33 1.61 21.365 0.170 AB
SDSS_z 32.6 7.74 20.117 0.258 AB
DES_z 11.1 0.76 21.286 0.075 AB
PanSTARRS_y 8.45 4.16 21.583 0.535 AB
2MASS_J 5.72 98.26 21.112 18.656 Vega
2MASS_H -50.74 148.36 Vega
2MASS_K 74.21 154.02 17.386 2.253 Vega
WISE_W1 3.74 7.26 19.768 2.107 Vega
WISE_W2 -2.0 10.11 Vega
WISE_W3 -51.0 37.29 Vega
WISE_W4 395.19 300.73 10.788 0.826 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})\, 7.784 8.129 8.398
{\rm log}_{10}({\rm SFR}) -1.404 -0.928 -0.236
{\rm log}_{10}({\rm sSFR}) -9.644 -8.991 -8.093
{\rm stellar\ age} 0.313 3.995 6.509

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.664 -1.099 -0.398
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.588 -0.861 0.063

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.964 1.462 2.118
\delta -0.060 0.145 0.293
\tau_1/\tau_2 0.729 1.120 1.544
Q_{PAH} 1.146 3.134 5.494
U_{min} 3.455 9.124 17.082
{\rm log}_{10}(\gamma_e)\, -2.858 -1.733 -0.500

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.914 -0.319 0.287
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.393 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.296 -0.811 -0.239
0.03-0.10 Gyr -1.946 -1.154 -0.368
0.10-0.33 Gyr -2.411 -1.401 -0.777
0.33-1.06 Gyr -3.712 -1.708 -1.199
1.06-3.45 Gyr -4.660 -2.011 -1.499
3.45-11.25 Gyr -5.018 -2.188 -1.559
11.25-12.49 Gyr -5.105 -2.218 -1.381

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.910 8.208 8.433
{\rm log}_{10}({\rm SFR}) -1.113 -0.557 0.063
{\rm log}_{10}({\rm sSFR}) -9.444 -8.699 -7.972
{\rm stellar\ age} 0.180 2.309 5.442

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.556 -0.915 -0.184
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.705 -1.036 0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.497 1.257
\delta -0.176 0.191 0.330
\tau_1/\tau_2 0.622 1.046 1.508
Q_{PAH} 1.125 3.031 5.132
U_{min} 3.369 8.968 17.128
{\rm log}_{10}(\gamma_e)\, -2.907 -1.855 -0.771

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.822 -0.578 0.047
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.397 1.757

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.510 -1.086 -0.608
0.03-0.10 Gyr -1.092 -0.456 0.201
0.10-0.33 Gyr -2.154 -0.898 -0.411
0.33-1.06 Gyr -3.979 -1.845 -1.208
1.06-3.45 Gyr -5.309 -2.275 -1.550
3.45-11.25 Gyr -5.680 -2.514 -1.679
11.25-12.49 Gyr -5.808 -2.460 -1.536