2025uaf

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Information

Transient

Name: AT2025uaf
Right ascension: 14h21m20.70s
Declination: 26d28m53.99s
Discovery Date: Aug. 16, 2025, 5:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name:
Right ascension: 14h21m20.59s
Declination: 26d28m55.24s
Redshift: None
Photometric Redshift: 0.129
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 5.6
Cutout download processed 29.95
Global aperture construction processed 0.67
Local aperture photometry processed 7.2
Global aperture photometry processed 5.79
Validate local photometry no valid phot 0.02
Validate global photometry processed 17.1
Host information processed 0.15
Global host SED inference processed 500.43
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked 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) = 14h21m20.70s, 26d28m53.99s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
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) = 14h21m20.58s, 26d28m55.36s
semi major axis, semi minor axis (arcsec) = 4.35, 3.59
angle (degrees, anti-clockwise from east) = -16.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.12 1.92 22.664 0.668 AB
GALEX_NUV 3.83 2.03 22.441 0.576 AB
SDSS_u 7.91 3.69 21.654 0.506 AB
SDSS_g 78.57 2.55 19.162 0.035 AB
DES_g 93.06 0.53 18.978 0.006 AB
PanSTARRS_g 95.14 0.95 18.954 0.011 AB
SDSS_r 205.98 4.1 18.115 0.022 AB
PanSTARRS_r 202.65 1.05 18.133 0.006 AB
DES_r 235.96 1.35 17.968 0.006 AB
SDSS_i 303.01 5.4 17.696 0.019 AB
PanSTARRS_i 304.63 1.22 17.691 0.004 AB
PanSTARRS_z 402.61 2.42 17.388 0.007 AB
SDSS_z 423.92 15.18 17.332 0.039 AB
DES_z 432.68 5.02 17.310 0.013 AB
PanSTARRS_y 479.15 5.56 17.199 0.013 AB
2MASS_J 601.92 94.27 16.056 0.170 Vega
2MASS_H 707.68 130.8 15.408 0.201 Vega
2MASS_K 775.64 145.5 14.838 0.204 Vega
WISE_W1 240.7 8.78 15.247 0.040 Vega
WISE_W2 150.59 10.6 15.117 0.076 Vega
WISE_W3 -4.9 38.12 Vega
WISE_W4 243.94 261.31 11.312 1.163 Vega
 

Imaging data

 

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})\, 10.496 10.573 10.698
{\rm log}_{10}({\rm SFR}) -3.024 -0.761 0.217
{\rm log}_{10}({\rm sSFR}) -13.662 -11.328 -10.325
{\rm stellar\ age} 6.849 7.978 11.415

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.542 -1.165 -0.863
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.758 0.089

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.350 0.504 0.675
\delta -0.902 -0.751 -0.542
\tau_1/\tau_2 0.516 0.989 1.445
Q_{PAH} 0.665 2.216 4.594
U_{min} 3.510 10.028 18.289
{\rm log}_{10}(\gamma_e)\, -2.638 -1.524 -0.503

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.041 -2.633 -1.682
{\rm log}_{10}(\tau_{AGN})\, 1.145 1.621 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.871 -1.982 -0.632
0.03-0.10 Gyr -3.418 -0.706 0.362
0.10-0.32 Gyr -3.506 -0.735 0.319
0.32-1.04 Gyr -4.184 -1.254 0.031
1.04-3.37 Gyr -3.343 -0.648 0.450
3.37-10.90 Gyr -1.439 0.618 0.864
10.90-12.11 Gyr -0.125 1.142 1.861