2025red

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Information

Transient

Name: AT2025red
Right ascension: 13h23m33.95s
Declination: 4d55m44.19s
Discovery Date: July 13, 2025, 3:05 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name:
Right ascension: 13h23m34.05s
Declination: 4d55m41.75s
Redshift: None
Photometric Redshift: 0.156
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 30.44
Transient MWEBV processed 0.04
Host match processed 6.83
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.33
Validate global photometry processed 17.08
Global host SED inference processed 411.74
Local aperture photometry processed 7.17
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) = 13h23m33.95s, 4d55m44.19s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
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) = 13h23m34.06s, 4d55m41.88s
semi major axis, semi minor axis (arcsec) = 5.7, 4.35
angle (degrees, anti-clockwise from east) = -78.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 55.85 4.25 19.532 0.083 AB
DES_g 113.27 0.6 18.765 0.006 AB
DES_r 185.6 1.18 18.229 0.007 AB
PanSTARRS_i 214.39 1.63 18.072 0.008 AB
SDSS_z 225.18 19.61 18.019 0.095 AB
PanSTARRS_y 246.7 6.2 17.920 0.027 AB
2MASS_J 430.05 156.74 16.421 0.396 Vega
2MASS_H 288.18 203.92 16.383 0.768 Vega
2MASS_K 1142.3 277.78 14.418 0.264 Vega
WISE_W1 139.07 12.61 15.843 0.098 Vega
WISE_W2 124.58 16.55 15.322 0.144 Vega
WISE_W3 549.24 70.57 11.877 0.140 Vega
WISE_W4 573.25 424.4 10.384 0.804 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})\, 9.950 10.099 10.231
{\rm log}_{10}({\rm SFR}) 0.122 0.536 0.972
{\rm log}_{10}({\rm sSFR}) -10.015 -9.603 -9.107
{\rm stellar\ age} 2.910 4.912 6.422

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.231 -0.673 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.536 -0.769 0.092

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.196 0.333
\delta -0.851 -0.510 -0.004
\tau_1/\tau_2 0.476 0.878 1.261
Q_{PAH} 0.843 2.121 4.203
U_{min} 2.343 7.330 14.679
{\rm log}_{10}(\gamma_e)\, -2.984 -1.988 -0.768

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.917 -2.412 -1.448
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.487 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.266 0.163 0.490
0.03-0.10 Gyr 0.111 0.626 1.108
0.10-0.32 Gyr 0.171 0.652 0.971
0.32-1.03 Gyr -0.232 0.426 0.762
1.03-3.31 Gyr -0.297 0.217 0.501
3.31-10.61 Gyr -0.545 0.069 0.345
10.61-11.79 Gyr -0.725 0.064 0.600