2025agbm

Download data

Information

Transient

Name: AT2025agbm
Right ascension: 13h20m58.38s
Declination: -2d14m17.03s
Discovery Date: Dec. 1, 2025, 1:21 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 1097823
Right ascension: 13h20m58.32s
Declination: -2d14m15.25s
Redshift: None
Photometric Redshift: 0.093
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 20.39
Transient MWEBV processed 0.04
Host match processed 4.14
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 5.46
Validate global photometry processed 14.22
Global host SED inference processed 437.86
Local aperture photometry processed 5.37
Validate local photometry processed 0.03
Local host SED inference processed 536.7
 

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) = 13h20m58.38s, -2d14m17.03s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 29.26 0.45 20.234 0.017 AB
PanSTARRS_i 31.68 0.61 20.148 0.021 AB
PanSTARRS_z 37.74 0.75 19.958 0.022 AB
DES_z 48.35 1.73 19.689 0.039 AB
PanSTARRS_y 43.94 1.58 19.793 0.039 AB

Aperture details

RA, DEC (J2000) = 13h20m58.22s, -2d14m15.15s
semi major axis, semi minor axis (arcsec) = 6.06, 5.16
angle (degrees, anti-clockwise from east) = -133.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.09 3.57 20.884 0.241 AB
GALEX_NUV 39.32 3.44 19.913 0.095 AB
DES_g 413.95 1.07 17.358 0.003 AB
PanSTARRS_g 426.4 1.42 17.325 0.004 AB
PanSTARRS_r 697.79 2.36 16.791 0.004 AB
DES_r 744.38 2.24 16.721 0.003 AB
PanSTARRS_i 962.14 2.96 16.442 0.003 AB
PanSTARRS_z 1117.13 3.64 16.280 0.004 AB
DES_z 1208.67 8.64 16.194 0.008 AB
PanSTARRS_y 1313.84 7.57 16.104 0.006 AB
2MASS_J 2019.66 142.47 14.742 0.077 Vega
2MASS_H 1869.39 200.13 14.353 0.116 Vega
2MASS_K 1785.26 285.18 13.933 0.173 Vega
WISE_W1 1175.45 19.44 13.525 0.018 Vega
WISE_W2 1422.21 28.02 12.679 0.021 Vega
WISE_W3 5709.89 82.68 9.334 0.016 Vega
WISE_W4 24722.29 1096.93 6.297 0.048 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})\, 8.510 8.917 9.067
{\rm log}_{10}({\rm SFR}) -1.820 -0.769 0.236
{\rm log}_{10}({\rm sSFR}) -10.754 -9.700 -8.037
{\rm stellar\ age} 0.218 3.660 6.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.064 -0.249 0.056
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.569 -0.694 0.074

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.635 1.129
\delta -0.598 -0.098 0.221
\tau_1/\tau_2 0.635 1.037 1.476
Q_{PAH} 1.437 3.418 5.604
U_{min} 3.734 9.411 16.978
{\rm log}_{10}(\gamma_e)\, -2.926 -1.505 -0.414

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.938 -0.428 0.241
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.638 2.051

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.872 -1.501 -0.807
0.03-0.10 Gyr -2.061 -0.697 0.396
0.10-0.33 Gyr -2.234 -0.636 0.166
0.33-1.06 Gyr -3.713 -0.853 -0.301
1.06-3.46 Gyr -4.668 -1.229 -0.709
3.46-11.28 Gyr -5.384 -1.507 -0.877
11.28-12.54 Gyr -5.580 -1.536 -0.675

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.486 10.556 10.613
{\rm log}_{10}({\rm SFR}) 0.037 0.502 0.918
{\rm log}_{10}({\rm sSFR}) -10.540 -10.061 -9.623
{\rm stellar\ age} 5.592 6.559 7.553

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.664 -0.293 -0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.068 0.330

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.288 0.513
\delta -0.828 -0.511 -0.180
\tau_1/\tau_2 0.711 1.057 1.407
Q_{PAH} 0.248 0.788 1.851
U_{min} 2.671 7.371 14.852
{\rm log}_{10}(\gamma_e)\, -2.732 -1.371 -0.511

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.874 -0.677 -0.514
{\rm log}_{10}(\tau_{AGN})\, 1.259 1.416 1.558

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.536 0.084 0.402
0.03-0.10 Gyr 0.052 0.588 1.053
0.10-0.33 Gyr 0.385 0.676 0.980
0.33-1.06 Gyr 0.184 0.526 0.757
1.06-3.46 Gyr 0.267 0.583 0.805
3.46-11.28 Gyr 0.447 0.660 0.780
11.28-12.54 Gyr 0.171 0.696 1.146