2025dep results

Information

Transient
Name:AT2025dep
Right ascension: 4h47m03.50s
Declination:-20d28m06.62s
Discovery Date:Feb. 3, 2025, 2:35 a.m.
Classification:None
Redshift:None
MW E(B-V):0.049
Host
Name:2025dep
Right ascension: 4h47m03.53s
Declination:-20d28m06.51s
Redshift:None
Photometric Redshift:0.064
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.68
Transient MWEBV processed 0.04
Host match processed 2.69
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 3.82
Validate global photometry processed 9.5
Global host SED inference processed 594.92
Local aperture photometry processed 3.84
Validate local photometry processed 0.02
Local host SED inference processed 559.6
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h47m03.50s, -20d28m06.62s
semi major axis, semi minor axis (arcsec):1.62, 1.62
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 106.8 0.29 18.829 0.003 AB
PanSTARRS_g 107.28 0.47 18.824 0.005 AB
PanSTARRS_r 221.15 0.61 18.038 0.003 AB
PanSTARRS_i 304.71 0.59 17.690 0.002 AB
PanSTARRS_z 399.27 1.72 17.397 0.005 AB
PanSTARRS_y 462.42 3.04 17.237 0.007 AB

Aperture details

RA, DEC (J2000):4h47m03.77s, -20d28m08.67s
semi major axis, semi minor axis (arcsec):15.73, 7.11
angle (degrees, anti-clockwise from east):-53.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.24 2.29 20.273 0.088 AB
GALEX_NUV 44.11 1.74 19.789 0.043 AB
DES_g 1192.26 1.04 16.209 0.001 AB
PanSTARRS_g 1277.37 2.78 16.134 0.002 AB
PanSTARRS_r 2683.9 3.49 15.328 0.001 AB
PanSTARRS_i 3688.63 3.47 14.983 0.001 AB
PanSTARRS_z 4367.09 10.6 14.800 0.003 AB
2MASS_J 6443.48 274.61 13.482 0.046 Vega
2MASS_K 6798.32 508.4 12.481 0.081 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.876 9.985 10.104
{\rm log}_{10}({\rm SFR}) -2.088 -0.980 -0.218
{\rm log}_{10}({\rm sSFR}) -11.978 -10.945 -10.163
{\rm stellar\ age} 6.752 8.022 11.298

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.312 -0.723 -0.411
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.706 -0.766 0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.234 0.645 1.022
\delta -0.552 -0.151 0.253
\tau_1/\tau_2 0.642 1.022 1.373
Q_{PAH} 0.842 3.097 5.771
U_{min} 3.087 8.678 16.312
{\rm log}_{10}(\gamma_e)\, -3.203 -1.865 -0.534

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.671 -1.690 -0.428
{\rm log}_{10}(\tau_{AGN})\, 0.950 1.421 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.713 -1.384 -0.677
0.03-0.10 Gyr -2.341 -0.966 -0.133
0.10-0.33 Gyr -2.246 -0.819 -0.128
0.33-1.08 Gyr -2.581 -0.883 -0.240
1.08-3.54 Gyr -2.279 -0.636 0.014
3.54-11.61 Gyr -0.807 0.063 0.260
11.61-12.90 Gyr -0.397 0.384 1.149

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.983 11.066 11.157
{\rm log}_{10}({\rm SFR}) -0.532 -0.200 0.144
{\rm log}_{10}({\rm sSFR}) -11.611 -11.256 -10.901
{\rm stellar\ age} 7.376 8.244 11.960

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.923 -0.574 -0.315
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.179 0.157 0.387

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.350 0.655
\delta -0.624 -0.016 0.305
\tau_1/\tau_2 0.314 0.719 1.185
Q_{PAH} 0.555 1.761 4.529
U_{min} 3.106 8.725 16.513
{\rm log}_{10}(\gamma_e)\, -3.043 -1.775 -0.648

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.107 -1.613 -0.651
{\rm log}_{10}(\tau_{AGN})\, 0.870 1.426 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.335 0.030 0.343
0.03-0.10 Gyr -2.160 -0.545 0.076
0.10-0.33 Gyr -2.628 -0.651 0.037
0.33-1.08 Gyr -2.970 -0.647 0.075
1.08-3.54 Gyr -2.030 0.103 0.959
3.54-11.61 Gyr -0.098 1.177 1.341
11.61-12.90 Gyr 0.568 1.464 2.247