2025aedr

Download data

Information

Transient

Name: AT2025aedr
Right ascension: 0h42m27.83s
Declination: 5d12m53.23s
Discovery Date: Nov. 18, 2025, 4:12 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name:
Right ascension: 0h42m27.83s
Declination: 5d12m51.94s
Redshift: None
Photometric Redshift: 0.054
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 20.31
Transient MWEBV processed 0.12
Host match processed 6.19
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 7.33
Validate global photometry processed 17.71
Global host SED inference processed 404.98
Local aperture photometry processed 6.78
Validate local photometry processed 0.03
Local host SED inference processed 455.38
 

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) = 0h42m27.83s, 5d12m53.23s
semi major axis, semi minor axis (arcsec) = 1.91, 1.91
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 72.23 2.79 19.253 0.042 AB
SDSS_g 159.61 3.33 18.392 0.023 AB
DES_g 164.26 0.63 18.361 0.004 AB
PanSTARRS_g 162.08 0.6 18.376 0.004 AB
SDSS_r 211.61 3.88 18.086 0.020 AB
PanSTARRS_r 231.35 0.57 17.989 0.003 AB
DES_r 249.12 1.15 17.909 0.005 AB
SDSS_i 280.85 4.57 17.779 0.018 AB
PanSTARRS_i 262.96 0.61 17.850 0.003 AB
PanSTARRS_z 278.11 1.67 17.789 0.007 AB
SDSS_z 311.19 7.78 17.667 0.027 AB
DES_z 296.13 3.9 17.721 0.014 AB
PanSTARRS_y 324.32 2.99 17.623 0.010 AB

Aperture details

RA, DEC (J2000) = 0h42m27.82s, 5d12m51.99s
semi major axis, semi minor axis (arcsec) = 11.49, 8.47
angle (degrees, anti-clockwise from east) = -155.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 147.41 2.98 18.479 0.022 AB
GALEX_NUV 195.35 2.0 18.173 0.011 AB
SDSS_u 350.51 10.35 17.538 0.032 AB
SDSS_g 731.72 7.61 16.739 0.011 AB
DES_g 728.75 1.49 16.744 0.002 AB
PanSTARRS_g 725.96 2.75 16.748 0.004 AB
SDSS_r 894.06 9.05 16.522 0.011 AB
PanSTARRS_r 956.19 2.62 16.449 0.003 AB
DES_r 1019.26 2.57 16.379 0.003 AB
SDSS_i 1130.59 11.43 16.267 0.011 AB
PanSTARRS_i 1071.28 2.93 16.325 0.003 AB
PanSTARRS_z 1131.24 8.38 16.266 0.008 AB
SDSS_z 1392.69 34.14 16.040 0.027 AB
DES_z 1209.2 8.37 16.194 0.008 AB
PanSTARRS_y 1395.9 15.26 16.038 0.012 AB
2MASS_J 1323.1 218.27 15.201 0.179 Vega
2MASS_H 2315.1 332.07 14.121 0.156 Vega
2MASS_K 1863.17 375.86 13.887 0.219 Vega
WISE_W1 701.71 22.7 14.086 0.035 Vega
WISE_W2 525.18 37.16 13.760 0.077 Vega
WISE_W3 2320.64 1649.45 10.312 0.772 Vega
WISE_W4 -583.58 943.66 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.073 9.242 9.416
{\rm log}_{10}({\rm SFR}) -0.737 -0.269 0.173
{\rm log}_{10}({\rm sSFR}) -9.992 -9.547 -9.011
{\rm stellar\ age} 2.874 5.043 6.853

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.679 -0.977 -0.461
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.719 0.224 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.333 0.611
\delta -0.754 -0.328 0.075
\tau_1/\tau_2 0.696 1.041 1.365
Q_{PAH} 1.082 2.648 4.751
U_{min} 2.908 7.852 14.433
{\rm log}_{10}(\gamma_e)\, -3.222 -1.928 -0.893

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.944 -2.216 -1.046
{\rm log}_{10}(\tau_{AGN})\, 0.950 1.476 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.690 -0.498 -0.263
0.03-0.10 Gyr -0.811 -0.206 0.296
0.10-0.33 Gyr -0.761 -0.258 0.127
0.33-1.08 Gyr -0.953 -0.437 -0.125
1.08-3.57 Gyr -1.058 -0.596 -0.325
3.57-11.73 Gyr -1.484 -0.862 -0.509
11.73-13.04 Gyr -1.693 -0.902 -0.314

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.351 9.648 9.769
{\rm log}_{10}({\rm SFR}) 0.640 0.816 1.026
{\rm log}_{10}({\rm sSFR}) -9.119 -8.835 -8.367
{\rm stellar\ age} 2.575 5.278 6.680

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.438 -0.204 -0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.198 0.314 0.419

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.102 0.183 0.322
\delta -0.814 -0.490 -0.250
\tau_1/\tau_2 0.815 1.172 1.529
Q_{PAH} 0.382 0.942 1.866
U_{min} 2.544 7.074 13.886
{\rm log}_{10}(\gamma_e)\, -2.769 -1.835 -1.301

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.806 -2.655 -1.902
{\rm log}_{10}(\tau_{AGN})\, 1.096 1.550 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.047 0.167 0.283
0.03-0.10 Gyr 0.759 0.951 1.169
0.10-0.33 Gyr -0.534 0.231 0.567
0.33-1.08 Gyr -1.118 -0.347 0.022
1.08-3.57 Gyr -1.147 -0.405 -0.092
3.57-11.73 Gyr -1.297 -0.448 -0.183
11.73-13.04 Gyr -1.351 -0.408 0.093