2025tff

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Information

Transient

Name: AT2025tff
Right ascension: 12h14m58.49s
Declination: -4d51m16.08s
Discovery Date: April 23, 2025, 7:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.055

Host

Name:
Right ascension: 12h14m58.41s
Declination: -4d51m19.37s
Redshift: None
Photometric Redshift: 0.157
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 14.13
Transient MWEBV processed 0.15
Host match processed 6.95
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.69
Global aperture photometry processed 4.91
Validate global photometry processed 13.52
Global host SED inference processed 447.43
Local aperture photometry processed 5.19
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 12h14m58.49s, -4d51m16.08s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 12h14m58.40s, -4d51m19.16s
semi major axis, semi minor axis (arcsec) = 3.79, 3.25
angle (degrees, anti-clockwise from east) = -159.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.51 1.6 22.901 0.694 AB
GALEX_NUV 3.01 1.94 22.703 0.701 AB
DES_g 28.72 0.37 20.255 0.014 AB
PanSTARRS_g 27.99 0.69 20.282 0.027 AB
PanSTARRS_r 41.61 1.07 19.852 0.028 AB
DES_r 46.13 0.7 19.740 0.016 AB
PanSTARRS_i 56.99 1.33 19.510 0.025 AB
PanSTARRS_z 58.7 2.01 19.478 0.037 AB
DES_z 63.85 1.39 19.387 0.024 AB
PanSTARRS_y 55.59 4.38 19.538 0.086 AB
2MASS_J -108.53 108.72 Vega
2MASS_H -38.95 144.35 Vega
2MASS_K 156.89 201.08 16.573 1.391 Vega
WISE_W1 34.56 7.19 17.355 0.226 Vega
WISE_W2 27.44 13.29 16.965 0.526 Vega
WISE_W3 -7.73 62.49 Vega
WISE_W4 683.76 457.11 10.193 0.726 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 9.267 9.459 9.633
{\rm log}_{10}({\rm SFR}) -0.696 -0.209 0.315
{\rm log}_{10}({\rm sSFR}) -10.258 -9.710 -9.032
{\rm stellar\ age} 0.828 3.039 5.167

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.510 -0.918 -0.345
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.514 0.128 0.381

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.343 0.531
\delta -0.788 -0.435 -0.004
\tau_1/\tau_2 0.597 0.992 1.376
Q_{PAH} 0.936 2.263 4.100
U_{min} 2.602 8.110 15.390
{\rm log}_{10}(\gamma_e)\, -2.950 -1.917 -0.871

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.984 -2.326 -1.058
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.525 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.640 -0.284 -0.037
0.03-0.10 Gyr -1.011 -0.206 0.428
0.10-0.32 Gyr -0.433 0.191 0.669
0.32-1.03 Gyr -0.631 0.150 0.483
1.03-3.31 Gyr -1.830 -0.463 -0.040
3.31-10.61 Gyr -2.555 -0.901 -0.343
10.61-11.79 Gyr -2.640 -0.916 -0.227