2025afsw

Download data

Information

Transient

Name: AT2025afsw
Right ascension: 9h41m10.53s
Declination: 58d14m46.93s
Discovery Date: Nov. 28, 2025, 10:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name:
Right ascension: 9h41m10.54s
Declination: 58d14m47.27s
Redshift: None
Photometric Redshift: 0.167
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 14.93
Transient MWEBV processed 0.1
Host match processed 5.17
Host information processed 0.21
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.18
Validate global photometry processed 16.27
Global host SED inference processed 423.78
Local aperture photometry processed 5.78
Validate local photometry no valid phot 0.03
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) = 9h41m10.53s, 58d14m46.93s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
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) = 9h41m10.52s, 58d14m47.47s
semi major axis, semi minor axis (arcsec) = 4.63, 4.02
angle (degrees, anti-clockwise from east) = -16.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.44 2.56 21.878 0.431 AB
GALEX_NUV 9.9 0.57 21.411 0.063 AB
SDSS_u 26.99 3.92 20.322 0.158 AB
SDSS_g 51.78 2.4 19.615 0.050 AB
PanSTARRS_g 59.16 1.0 19.470 0.018 AB
SDSS_r 90.21 3.41 19.012 0.041 AB
PanSTARRS_r 98.31 1.24 18.919 0.014 AB
PanSTARRS_i 118.33 1.36 18.717 0.013 AB
PanSTARRS_z 136.53 3.51 18.562 0.028 AB
SDSS_z 186.13 13.95 18.225 0.081 AB
DES_z 123.81 1.89 18.668 0.017 AB
PanSTARRS_y 174.97 7.81 18.293 0.048 AB
2MASS_J 199.02 93.44 17.258 0.510 Vega
2MASS_H 145.08 148.9 17.128 1.114 Vega
2MASS_K 371.66 161.4 15.637 0.471 Vega
WISE_W1 282.09 9.9 15.075 0.038 Vega
WISE_W2 233.07 12.26 14.642 0.057 Vega
WISE_W3 235.59 69.13 12.796 0.319 Vega
WISE_W4 477.07 348.72 10.584 0.794 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})\, 9.808 9.974 10.103
{\rm log}_{10}({\rm SFR}) 0.548 0.861 1.137
{\rm log}_{10}({\rm sSFR}) -9.517 -9.142 -8.710
{\rm stellar\ age} 0.849 2.924 4.750

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.272 -0.002 0.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -1.146 -0.329

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.645 0.897 1.102
\delta -0.011 0.186 0.323
\tau_1/\tau_2 0.717 1.023 1.317
Q_{PAH} 0.760 1.710 3.379
U_{min} 3.373 8.182 14.834
{\rm log}_{10}(\gamma_e)\, -2.647 -1.650 -1.132

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.800 -1.549 -1.143
{\rm log}_{10}(\tau_{AGN})\, 0.755 0.926 1.422

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.420 0.721 0.968
0.03-0.10 Gyr 0.490 0.893 1.223
0.10-0.32 Gyr 0.610 0.970 1.305
0.32-1.02 Gyr -0.161 0.529 0.869
1.02-3.28 Gyr -0.936 0.016 0.370
3.28-10.50 Gyr -1.583 -0.354 0.079
10.50-11.67 Gyr -1.803 -0.474 0.166