2025agpk

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Information

Transient

Name: AT2025agpk
Right ascension: 1h33m13.13s
Declination: -13d49m54.97s
Discovery Date: Dec. 11, 2025, 5:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name:
Right ascension: 1h33m13.24s
Declination: -13d49m55.99s
Redshift: None
Photometric Redshift: 0.132
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.61
Transient MWEBV processed 0.04
Host match processed 6.15
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 5.63
Validate global photometry processed 13.87
Global host SED inference processed 398.06
Local aperture photometry processed 5.69
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 1h33m13.13s, -13d49m54.97s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 1h33m13.21s, -13d49m55.69s
semi major axis, semi minor axis (arcsec) = 4.07, 4.04
angle (degrees, anti-clockwise from east) = -159.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.15 0.25 22.655 0.088 AB
GALEX_NUV 5.97 0.25 21.960 0.046 AB
DES_g 59.51 0.28 19.463 0.005 AB
PanSTARRS_g 53.06 1.14 19.588 0.023 AB
PanSTARRS_r 109.66 1.21 18.800 0.012 AB
DES_r 124.16 0.43 18.665 0.004 AB
PanSTARRS_i 152.61 1.14 18.441 0.008 AB
PanSTARRS_z 191.04 4.29 18.197 0.024 AB
DES_z 210.63 1.44 18.091 0.007 AB
PanSTARRS_y 232.65 13.1 17.983 0.061 AB
2MASS_J 290.14 114.4 16.849 0.428 Vega
2MASS_H 193.46 180.05 16.816 1.010 Vega
2MASS_K 482.92 209.75 15.353 0.472 Vega
WISE_W1 110.75 9.13 16.090 0.089 Vega
WISE_W2 58.37 13.04 16.146 0.243 Vega
WISE_W3 50.57 52.11 14.466 1.119 Vega
WISE_W4 297.83 386.63 11.095 1.409 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.178 10.227 10.307
{\rm log}_{10}({\rm SFR}) -0.225 0.112 0.446
{\rm log}_{10}({\rm sSFR}) -10.475 -10.126 -9.785
{\rm stellar\ age} 6.865 7.611 10.203

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.899 -0.596 -0.407
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.189 -0.164 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.304 0.481
\delta -0.715 -0.443 -0.172
\tau_1/\tau_2 0.704 1.117 1.509
Q_{PAH} 0.834 2.582 4.818
U_{min} 3.166 8.570 15.263
{\rm log}_{10}(\gamma_e)\, -1.668 -0.780 -0.266

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.298 -3.213 -1.923
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.617 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.127 -0.584 -0.322
0.03-0.10 Gyr -0.133 0.247 0.597
0.10-0.32 Gyr -0.795 -0.109 0.181
0.32-1.04 Gyr -1.227 -0.459 -0.150
1.04-3.36 Gyr -1.173 -0.302 0.049
3.36-10.86 Gyr -0.074 0.400 0.502
10.86-12.07 Gyr 0.134 0.692 1.347