2025rdg results

Information

Transient
Name:AT2025rdg
Right ascension: 9h55m12.66s
Declination:-2d21m42.39s
Discovery Date:March 26, 2025, 7:09 a.m.
Classification:None
Redshift:None
MW E(B-V):0.035
Host
Name:
Right ascension: 9h55m12.65s
Declination:-2d21m43.57s
Redshift:None
Photometric Redshift:0.153
 

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_r
DES_z
GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 39.51
Transient MWEBV processed 0.07
Host match processed 6.2
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 5.87
Validate global photometry processed 15.55
Global host SED inference processed 431.27
Local aperture photometry processed 6.45
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):9h55m12.65s, -2d21m43.37s
semi major axis, semi minor axis (arcsec):4.26, 3.84
angle (degrees, anti-clockwise from east):-134.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 15.29 3.12 20.939 0.222 AB
SDSS_g 50.15 2.2 19.649 0.048 AB
DES_g 51.78 0.4 19.615 0.008 AB
PanSTARRS_g 51.82 0.85 19.614 0.018 AB
SDSS_r 85.51 3.03 19.070 0.038 AB
PanSTARRS_r 81.39 1.34 19.124 0.018 AB
DES_r 88.56 0.78 19.032 0.010 AB
SDSS_i 107.69 3.96 18.820 0.040 AB
PanSTARRS_i 108.25 1.35 18.814 0.014 AB
PanSTARRS_z 127.34 2.32 18.638 0.020 AB
SDSS_z 119.29 11.82 18.708 0.108 AB
DES_z 134.29 1.97 18.580 0.016 AB
PanSTARRS_y 124.03 7.18 18.666 0.063 AB
2MASS_J 17.5 111.35 19.897 6.907 Vega
2MASS_H 26.47 173.63 18.976 7.122 Vega
2MASS_K 121.82 226.64 16.848 2.020 Vega
WISE_W1 58.52 7.92 16.783 0.147 Vega
WISE_W2 47.42 9.97 16.371 0.228 Vega
WISE_W3 62.02 62.13 14.245 1.088 Vega
WISE_W4 357.2 388.8 10.898 1.182 Vega
 

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})\, 9.636 9.864 10.040
{\rm log}_{10}({\rm SFR}) -2.047 -0.443 0.595
{\rm log}_{10}({\rm sSFR}) -11.864 -10.344 -9.266
{\rm stellar\ age} 0.884 3.886 6.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.763 -1.314 -0.671
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.649 -0.621 0.252

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.271 0.437 0.639
\delta -0.762 -0.465 -0.124
\tau_1/\tau_2 0.523 0.929 1.362
Q_{PAH} 0.539 1.688 3.730
U_{min} 3.332 9.362 17.001
{\rm log}_{10}(\gamma_e)\, -2.950 -1.896 -0.824

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.969 -2.315 -1.499
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.407 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.535 -1.457 -0.631
0.03-0.10 Gyr -2.226 -0.342 0.754
0.10-0.32 Gyr -1.082 0.308 0.957
0.32-1.03 Gyr -1.190 0.212 0.753
1.03-3.32 Gyr -2.328 -0.074 0.391
3.32-10.65 Gyr -2.806 -0.455 0.148
10.65-11.83 Gyr -3.260 -0.521 0.330