2025auf results

Information

Transient
Name:AT2025auf
Right ascension: 17h31m45.77s
Declination:35d53m14.76s
Discovery Date:Feb. 3, 2025, 2:06 p.m.
Classification:None
Redshift:None
MW E(B-V):0.031
Host
Name:2025auf
Right ascension: 17h31m45.23s
Declination:35d53m21.63s
Redshift:0.069383
Photometric Redshift:0.065
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.38
Transient MWEBV processed 0.08
Host match processed 3.08
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 5.28
Validate global photometry processed 15.92
Global host SED inference processed 435.96
Local aperture photometry processed 5.04
Validate local photometry processed 0.02
Local host SED inference processed 419.81
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h31m45.77s, 35d53m14.76s
semi major axis, semi minor axis (arcsec):1.51, 1.51
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 7.41 0.82 21.725 0.120 AB
DES_g 8.73 0.24 21.548 0.030 AB
PanSTARRS_g 8.04 0.36 21.636 0.049 AB
SDSS_r 18.49 1.3 20.732 0.077 AB
PanSTARRS_r 17.36 0.55 20.801 0.034 AB
SDSS_i 28.59 1.8 20.259 0.068 AB
PanSTARRS_i 27.36 0.34 20.307 0.014 AB
PanSTARRS_z 33.92 0.95 20.074 0.030 AB
SDSS_z 38.71 4.46 19.930 0.125 AB
DES_z 29.23 1.31 20.235 0.049 AB
PanSTARRS_y 50.61 2.83 19.640 0.061 AB

Aperture details

RA, DEC (J2000):17h31m45.22s, 35d53m21.75s
semi major axis, semi minor axis (arcsec):14.61, 11.57
angle (degrees, anti-clockwise from east):-104.37
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 242.25 14.12 17.939 0.063 AB
SDSS_g 1536.32 10.81 15.934 0.008 AB
DES_g 1611.32 3.19 15.882 0.002 AB
PanSTARRS_g 1702.97 3.19 15.822 0.002 AB
SDSS_r 3576.74 16.61 15.016 0.005 AB
PanSTARRS_r 3673.83 4.75 14.987 0.001 AB
SDSS_i 5455.04 21.59 14.558 0.004 AB
PanSTARRS_i 5519.12 3.05 14.545 0.001 AB
PanSTARRS_z 6956.63 8.13 14.294 0.001 AB
SDSS_z 7100.73 41.97 14.272 0.006 AB
DES_z 6922.91 18.92 14.299 0.003 AB
PanSTARRS_y 8877.37 24.11 14.029 0.003 AB
2MASS_J 11107.17 297.89 12.891 0.029 Vega
2MASS_H 14731.52 457.15 12.112 0.034 Vega
WISE_W1 6306.58 45.86 11.702 0.008 Vega
WISE_W2 3860.0 47.59 11.595 0.013 Vega
WISE_W3 787.75 128.99 11.485 0.178 Vega
WISE_W4 -762.31 580.51 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.914 9.048 9.179
{\rm log}_{10}({\rm SFR}) -1.728 -1.188 -0.716
{\rm log}_{10}({\rm sSFR}) -10.787 -10.252 -9.786
{\rm stellar\ age} 5.438 7.146 8.669

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.452 -0.711 -0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.272 -0.009 0.351

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.668 1.125 1.603
\delta -0.225 0.049 0.258
\tau_1/\tau_2 0.685 1.024 1.340
Q_{PAH} 0.793 2.425 4.876
U_{min} 2.870 7.445 13.989
{\rm log}_{10}(\gamma_e)\, -3.005 -1.988 -0.964

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.279 -0.663 -0.075
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.388 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.644 -1.096 -0.660
0.03-0.10 Gyr -1.974 -1.297 -0.742
0.10-0.33 Gyr -2.134 -1.410 -0.799
0.33-1.07 Gyr -2.176 -1.350 -0.764
1.07-3.52 Gyr -1.755 -1.030 -0.748
3.52-11.55 Gyr -1.270 -0.861 -0.650
11.55-12.84 Gyr -1.433 -0.809 -0.174

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.166 11.257 11.314
{\rm log}_{10}({\rm SFR}) -1.596 -0.616 -0.085
{\rm log}_{10}({\rm sSFR}) -12.803 -11.847 -11.285
{\rm stellar\ age} 6.213 7.569 9.297

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.367 -0.226 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.650 -0.712 0.175

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.224 0.344 0.461
\delta -0.878 -0.660 -0.373
\tau_1/\tau_2 0.326 0.626 0.996
Q_{PAH} 0.351 0.829 1.539
U_{min} 2.933 8.011 14.752
{\rm log}_{10}(\gamma_e)\, -3.439 -2.861 -2.037

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.412 -3.529 -2.595
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.403 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.327 -0.369 0.138
0.03-0.10 Gyr -2.661 -0.970 -0.181
0.10-0.33 Gyr -2.702 -0.894 0.018
0.33-1.07 Gyr -1.882 -0.313 0.502
1.07-3.52 Gyr -0.061 1.108 1.517
3.52-11.55 Gyr 0.940 1.385 1.545
11.55-12.84 Gyr 0.683 1.438 2.107