2025tvs

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Information

Transient

Name: AT2025tvs
Right ascension: 13h00m46.22s
Declination: -2d28m02.69s
Discovery Date: Aug. 13, 2025, 12:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 1091162
Right ascension: 13h00m46.07s
Declination: -2d28m07.98s
Redshift: 0.082445
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 4.21
Cutout download processed 33.81
Global aperture construction processed 0.73
Local aperture photometry processed 7.2
Global aperture photometry processed 6.19
Validate local photometry processed 0.03
Validate global photometry processed 17.35
Host information processed 0.16
Global host SED inference processed 519.94
Local host SED inference processed 407.22
Transient information processed 0.0
Transient MWEBV processed 0.03
Host MWEBV processed 0.04
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) = 13h00m46.22s, -2d28m02.69s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
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 2.27 0.1 23.011 0.050 AB
PanSTARRS_r 5.97 0.33 21.960 0.061 AB
DES_r 4.89 0.24 22.177 0.054 AB
SDSS_i 7.42 1.25 21.723 0.183 AB
PanSTARRS_i 9.39 0.42 21.468 0.049 AB
PanSTARRS_z 10.37 0.85 21.361 0.089 AB
SDSS_z 9.53 4.44 21.452 0.506 AB
DES_z 9.08 0.67 21.505 0.080 AB
PanSTARRS_y 16.82 1.85 20.835 0.119 AB

Aperture details

RA, DEC (J2000) = 13h00m46.05s, -2d28m07.53s
semi major axis, semi minor axis (arcsec) = 8.8, 5.86
angle (degrees, anti-clockwise from east) = -81.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.22 0.54 23.033 0.264 AB
GALEX_NUV 3.64 0.64 22.496 0.191 AB
SDSS_u 56.24 4.97 19.525 0.096 AB
SDSS_g 327.68 5.1 17.611 0.017 AB
DES_g 362.31 0.96 17.502 0.003 AB
PanSTARRS_g 385.39 1.58 17.435 0.004 AB
SDSS_r 821.73 8.22 16.613 0.011 AB
PanSTARRS_r 848.63 1.96 16.578 0.003 AB
DES_r 937.51 2.78 16.470 0.003 AB
SDSS_i 1290.7 10.92 16.123 0.009 AB
PanSTARRS_i 1273.52 2.41 16.137 0.002 AB
PanSTARRS_z 1680.85 4.79 15.836 0.003 AB
SDSS_z 1868.57 26.64 15.721 0.015 AB
DES_z 1856.64 8.0 15.728 0.005 AB
PanSTARRS_y 2049.97 10.34 15.621 0.005 AB
2MASS_J 2858.88 187.34 14.365 0.071 Vega
2MASS_H 3455.93 305.85 13.686 0.096 Vega
2MASS_K 3356.41 275.01 13.248 0.089 Vega
WISE_W1 1310.84 21.04 13.407 0.017 Vega
WISE_W2 781.11 25.63 13.329 0.036 Vega
WISE_W3 255.92 79.38 12.706 0.337 Vega
WISE_W4 11.7 452.04 14.609 41.943 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})\, 8.524 8.740 8.912
{\rm log}_{10}({\rm SFR}) -1.347 -0.923 -0.547
{\rm log}_{10}({\rm sSFR}) -10.134 -9.665 -9.125
{\rm stellar\ age} 4.960 6.829 8.271

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.415 -0.826 -0.281
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.283 -0.693 -0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.339 1.787 2.219
\delta -0.067 0.123 0.270
\tau_1/\tau_2 0.497 0.809 1.152
Q_{PAH} 0.923 2.845 5.287
U_{min} 2.863 7.679 14.136
{\rm log}_{10}(\gamma_e)\, -2.983 -2.000 -0.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.573 -1.436 -0.272
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.436 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.104 -0.651 -0.302
0.03-0.10 Gyr -2.147 -1.265 -0.699
0.10-0.33 Gyr -2.630 -1.534 -0.995
0.33-1.07 Gyr -2.763 -1.600 -1.136
1.07-3.49 Gyr -2.318 -1.369 -1.020
3.49-11.40 Gyr -1.799 -1.173 -0.930
11.40-12.67 Gyr -2.082 -1.181 -0.528

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.850 10.944 10.970
{\rm log}_{10}({\rm SFR}) -1.346 -0.755 -0.282
{\rm log}_{10}({\rm sSFR}) -12.308 -11.690 -11.158
{\rm stellar\ age} 8.774 11.910 12.031

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.556 -0.443 -0.347
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.525 -0.585 0.167

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.204 0.282 0.389
\delta -0.940 -0.817 -0.629
\tau_1/\tau_2 0.605 1.036 1.472
Q_{PAH} 0.462 1.314 2.608
U_{min} 2.913 8.473 16.233
{\rm log}_{10}(\gamma_e)\, -2.133 -1.325 -0.682

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.507 -3.602 -2.585
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.511 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.834 -0.959 -0.501
0.03-0.10 Gyr -1.851 -0.753 -0.177
0.10-0.33 Gyr -3.698 -1.387 -0.549
0.33-1.07 Gyr -5.053 -1.966 -0.833
1.07-3.49 Gyr -3.856 -1.715 -0.598
3.49-11.40 Gyr -2.035 -0.392 1.023
11.40-12.67 Gyr 1.470 2.081 2.116