2025fun

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Information

Transient

Name: AT2025fun
Right ascension: 14h13m37.08s
Declination: -2d25m59.67s
Discovery Date: March 23, 2025, 9:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2025fun
Right ascension: 14h13m36.98s
Declination: -2d25m58.97s
Redshift: 0.137354
Photometric Redshift: 0.096
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.98
Cutout download processed 20.48
Global aperture construction processed 0.65
Local aperture photometry processed 7.02
Global aperture photometry processed 7.32
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.92
Host information processed 0.09
Global host SED inference processed 638.46
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
Log transient processing status blocked 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) = 14h13m37.08s, -2d25m59.67s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 14h13m36.98s, -2d25m58.93s
semi major axis, semi minor axis (arcsec) = 4.35, 4.1
angle (degrees, anti-clockwise from east) = -134.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.13 0.49 23.079 0.251 AB
GALEX_NUV 2.83 0.48 22.771 0.184 AB
SDSS_u 41.75 3.51 19.848 0.091 AB
SDSS_g 98.33 2.86 18.918 0.032 AB
DES_g 107.65 0.48 18.820 0.005 AB
PanSTARRS_g 106.31 0.81 18.834 0.008 AB
SDSS_r 234.38 4.42 17.975 0.020 AB
PanSTARRS_r 234.91 1.51 17.973 0.007 AB
DES_r 260.29 1.05 17.861 0.004 AB
SDSS_i 356.29 5.66 17.520 0.017 AB
PanSTARRS_i 352.86 1.36 17.531 0.004 AB
PanSTARRS_z 448.84 2.39 17.270 0.006 AB
SDSS_z 514.72 13.95 17.121 0.029 AB
DES_z 484.63 4.17 17.186 0.009 AB
PanSTARRS_y 532.11 5.51 17.085 0.011 AB
2MASS_J 890.73 124.1 15.631 0.151 Vega
2MASS_H 843.43 169.73 15.217 0.218 Vega
2MASS_K 1114.65 244.93 14.444 0.239 Vega
WISE_W1 299.32 10.38 15.011 0.038 Vega
WISE_W2 190.54 13.52 14.861 0.077 Vega
WISE_W3 253.55 50.48 12.716 0.216 Vega
WISE_W4 -181.88 270.97 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.684 10.795 10.847
{\rm log}_{10}({\rm SFR}) -1.117 -0.347 0.260
{\rm log}_{10}({\rm sSFR}) -11.894 -11.111 -10.490
{\rm stellar\ age} 7.623 11.147 11.391

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.152 -0.873 -0.679
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.254 0.016 0.385

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.259 0.392
\delta -0.778 -0.448 -0.100
\tau_1/\tau_2 0.420 0.865 1.363
Q_{PAH} 0.506 1.597 3.364
U_{min} 3.248 9.494 17.376
{\rm log}_{10}(\gamma_e)\, -2.585 -1.543 -0.648

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.164 -2.847 -1.887
{\rm log}_{10}(\tau_{AGN})\, 1.112 1.559 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.031 -1.254 -0.485
0.03-0.10 Gyr -1.148 -0.232 0.402
0.10-0.32 Gyr -3.768 -1.546 -0.263
0.32-1.04 Gyr -6.284 -3.411 -0.794
1.04-3.35 Gyr -4.416 -2.349 -0.542
3.35-10.81 Gyr -1.892 -0.154 0.969
10.81-12.01 Gyr 1.005 1.949 2.017