2025adft

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Information

Transient

Name: AT2025adft
Right ascension: 1h42m02.83s
Declination: -19d56m28.93s
Discovery Date: Oct. 22, 2025, 5:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name:
Right ascension: 1h42m02.79s
Declination: -19d56m26.81s
Redshift: None
Photometric Redshift: 0.109
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.36
Transient MWEBV processed 0.04
Host match processed 6.43
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 6.13
Validate global photometry processed 16.96
Global host SED inference processed 504.59
Local aperture photometry processed 6.04
Validate local photometry processed 0.02
Local host SED inference not enough filters 18.1
 

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) = 1h42m02.83s, -19d56m28.93s
semi major axis, semi minor axis (arcsec) = 1.0, 1.0
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 87.31 1.18 19.047 0.015 AB

Aperture details

RA, DEC (J2000) = 1h42m02.77s, -19d56m26.51s
semi major axis, semi minor axis (arcsec) = 9.13, 5.34
angle (degrees, anti-clockwise from east) = -14.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.06 2.56 21.393 0.276 AB
GALEX_NUV 16.91 2.37 20.830 0.152 AB
SDSS_u 100.08 6.51 18.899 0.071 AB
SDSS_g 253.64 4.94 17.889 0.021 AB
DES_g 274.24 0.56 17.805 0.002 AB
PanSTARRS_g 265.48 1.77 17.840 0.007 AB
SDSS_r 552.82 7.01 17.044 0.014 AB
PanSTARRS_r 533.33 2.43 17.083 0.005 AB
SDSS_i 782.44 9.52 16.666 0.013 AB
PanSTARRS_i 755.48 2.8 16.704 0.004 AB
PanSTARRS_z 981.48 5.68 16.420 0.006 AB
SDSS_z 1064.03 20.24 16.333 0.021 AB
DES_z 1067.9 4.26 16.329 0.004 AB
PanSTARRS_y 1108.45 13.06 16.288 0.013 AB
2MASS_J 1461.9 150.51 15.093 0.112 Vega
2MASS_H 1736.87 225.82 14.433 0.141 Vega
2MASS_K 1646.25 263.93 14.021 0.174 Vega
WISE_W1 785.24 20.72 13.963 0.029 Vega
WISE_W2 518.26 23.16 13.775 0.049 Vega
WISE_W3 1384.34 95.99 10.873 0.075 Vega
WISE_W4 2106.01 768.3 8.971 0.396 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.765 10.844 10.934
{\rm log}_{10}({\rm SFR}) -0.060 0.565 1.021
{\rm log}_{10}({\rm sSFR}) -10.972 -10.255 -9.752
{\rm stellar\ age} 7.246 9.354 11.572

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.867 -0.590 -0.413
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.574 -0.479 0.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.345 0.496
\delta -0.752 -0.378 0.026
\tau_1/\tau_2 0.457 0.907 1.435
Q_{PAH} 0.923 2.480 4.437
U_{min} 2.715 8.961 16.952
{\rm log}_{10}(\gamma_e)\, -3.183 -2.048 -1.045

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.960 -2.580 -1.658
{\rm log}_{10}(\tau_{AGN})\, 1.142 1.622 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.587 -1.739 -0.358
0.03-0.10 Gyr 0.077 0.719 1.183
0.10-0.32 Gyr -2.443 -0.246 0.522
0.32-1.05 Gyr -4.499 -1.625 -0.045
1.05-3.42 Gyr -3.247 -1.068 0.163
3.42-11.10 Gyr -0.891 0.829 1.096
11.10-12.34 Gyr 0.423 1.701 2.075