2025dnx results

Information

Transient
Name:AT2025dnx
Right ascension: 5h05m12.48s
Declination:-20d22m53.26s
Discovery Date:Feb. 3, 2025, 2:56 a.m.
Classification:None
Redshift:None
MW E(B-V):0.029
Host
Name:2025dnx
Right ascension: 5h05m12.61s
Declination:-20d22m56.10s
Redshift:0.070659
Photometric Redshift:0.047
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 11.05
Transient MWEBV processed 0.04
Host match processed 3.12
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.56
Global aperture photometry processed 4.68
Validate global photometry processed 10.95
Global host SED inference processed 404.29
Local aperture photometry processed 4.5
Validate local photometry processed 0.02
Local host SED inference processed 456.39
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h05m12.48s, -20d22m53.26s
semi major axis, semi minor axis (arcsec):1.48, 1.48
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 76.85 0.28 19.186 0.004 AB
PanSTARRS_g 85.59 0.49 19.069 0.006 AB
PanSTARRS_r 128.91 0.53 18.624 0.004 AB
DES_r 125.22 0.43 18.656 0.004 AB
PanSTARRS_i 166.32 0.6 18.348 0.004 AB
PanSTARRS_z 188.65 1.35 18.211 0.008 AB
DES_z 173.03 1.47 18.305 0.009 AB
PanSTARRS_y 208.5 3.4 18.102 0.018 AB

Aperture details

RA, DEC (J2000):5h05m12.59s, -20d22m55.77s
semi major axis, semi minor axis (arcsec):10.67, 9.52
angle (degrees, anti-clockwise from east):-32.81
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 133.25 9.03 18.588 0.074 AB
GALEX_NUV 203.69 6.6 18.128 0.035 AB
DES_g 1169.85 1.17 16.230 0.001 AB
PanSTARRS_g 1181.42 3.02 16.219 0.003 AB
PanSTARRS_r 1838.79 3.37 15.739 0.002 AB
DES_r 1957.26 1.78 15.671 0.001 AB
PanSTARRS_i 2358.97 3.88 15.468 0.002 AB
PanSTARRS_z 2719.58 8.8 15.314 0.004 AB
DES_z 2816.77 6.13 15.276 0.002 AB
PanSTARRS_y 3198.92 22.26 15.137 0.008 AB
WISE_W1 2319.55 30.25 12.787 0.014 Vega
WISE_W2 1601.44 39.14 12.550 0.027 Vega
WISE_W3 8845.55 150.91 8.859 0.019 Vega
WISE_W4 13976.68 1238.36 6.916 0.096 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.421 9.559 9.673
{\rm log}_{10}({\rm SFR}) -1.507 -0.684 -0.063
{\rm log}_{10}({\rm sSFR}) -11.013 -10.223 -9.587
{\rm stellar\ age} 4.720 6.878 9.150

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.724 -1.332 -0.910
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.848 -0.201

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.176 0.491 0.838
\delta -0.522 -0.061 0.235
\tau_1/\tau_2 0.746 1.103 1.455
Q_{PAH} 0.785 2.886 5.637
U_{min} 2.749 8.149 15.407
{\rm log}_{10}(\gamma_e)\, -3.309 -2.319 -0.812

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.388 -1.257 -0.476
{\rm log}_{10}(\tau_{AGN})\, 0.892 1.499 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.596 -0.990 -0.547
0.03-0.10 Gyr -1.700 -0.627 0.062
0.10-0.33 Gyr -1.554 -0.479 0.050
0.33-1.07 Gyr -1.473 -0.606 -0.096
1.07-3.52 Gyr -1.438 -0.553 -0.225
3.52-11.54 Gyr -1.030 -0.412 -0.201
11.54-12.82 Gyr -0.949 -0.291 0.436

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.601 10.661 10.721
{\rm log}_{10}({\rm SFR}) 0.637 0.883 1.138
{\rm log}_{10}({\rm sSFR}) -10.024 -9.789 -9.493
{\rm stellar\ age} 6.016 6.872 7.999

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.606 -0.372 -0.207
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.013 0.256 0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.167 0.263 0.409
\delta -0.384 -0.031 0.235
\tau_1/\tau_2 0.721 1.071 1.425
Q_{PAH} 2.082 3.511 5.033
U_{min} 2.555 7.206 14.132
{\rm log}_{10}(\gamma_e)\, -2.663 -1.750 -1.052

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.831 -1.492 -1.139
{\rm log}_{10}(\tau_{AGN})\, 1.233 1.608 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.052 0.354 0.524
0.03-0.10 Gyr 0.720 1.007 1.285
0.10-0.33 Gyr 0.500 0.820 1.077
0.33-1.07 Gyr 0.185 0.560 0.755
1.07-3.52 Gyr 0.282 0.630 0.847
3.52-11.54 Gyr 0.569 0.769 0.884
11.54-12.82 Gyr 0.390 0.843 1.298