2025eab

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Information

Transient

Name: AT2025eab
Right ascension: 14h12m35.77s
Declination: -1d39m21.14s
Discovery Date: March 5, 2025, 7:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2025eab
Right ascension: 14h12m35.51s
Declination: -1d39m33.64s
Redshift: 0.142451
Photometric Redshift: 0.157
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.31
Cutout download processed 21.93
Global aperture construction processed 0.6
Local aperture photometry processed 6.08
Global aperture photometry processed 6.83
Validate local photometry no valid phot 0.03
Validate global photometry processed 18.02
Host information processed 0.09
Global host SED inference processed 392.42
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 14h12m35.77s, -1d39m21.14s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 14h12m35.50s, -1d39m33.46s
semi major axis, semi minor axis (arcsec) = 6.56, 3.25
angle (degrees, anti-clockwise from east) = -177.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.16 0.93 21.926 0.164 AB
GALEX_NUV 7.22 0.8 21.754 0.121 AB
SDSS_u 9.59 3.6 21.445 0.408 AB
SDSS_g 52.99 2.36 19.589 0.048 AB
DES_g 50.58 0.46 19.640 0.010 AB
PanSTARRS_g 51.33 0.88 19.624 0.019 AB
SDSS_r 96.24 3.26 18.942 0.037 AB
PanSTARRS_r 89.37 1.4 19.022 0.017 AB
DES_r 97.94 1.02 18.923 0.011 AB
SDSS_i 130.01 4.53 18.615 0.038 AB
PanSTARRS_i 127.64 1.31 18.635 0.011 AB
PanSTARRS_z 149.45 2.48 18.464 0.018 AB
SDSS_z 188.59 12.85 18.211 0.074 AB
DES_z 158.93 3.52 18.397 0.024 AB
PanSTARRS_y 149.17 6.37 18.466 0.046 AB
2MASS_J 214.21 163.7 17.178 0.830 Vega
2MASS_H 119.14 214.73 17.342 1.957 Vega
2MASS_K 362.15 312.16 15.665 0.936 Vega
WISE_W1 118.5 11.92 16.017 0.109 Vega
WISE_W2 99.37 18.97 15.568 0.207 Vega
WISE_W3 167.79 69.17 13.164 0.448 Vega
WISE_W4 214.0 382.15 11.454 1.939 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.024 10.091 10.187
{\rm log}_{10}({\rm SFR}) -0.112 0.139 0.379
{\rm log}_{10}({\rm sSFR}) -10.216 -9.961 -9.709
{\rm stellar\ age} 5.231 6.148 7.130

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.291 -0.735 -0.317
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.629 -0.144 0.225

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.259 0.442 0.646
\delta -0.125 0.110 0.272
\tau_1/\tau_2 0.697 1.039 1.365
Q_{PAH} 0.938 2.539 4.516
U_{min} 2.600 7.175 14.289
{\rm log}_{10}(\gamma_e)\, -2.686 -1.749 -0.799

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.884 -2.358 -1.387
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.448 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.370 -0.089 0.094
0.03-0.10 Gyr -0.103 0.214 0.492
0.10-0.32 Gyr 0.028 0.281 0.511
0.32-1.04 Gyr -0.168 0.152 0.365
1.04-3.34 Gyr -0.077 0.192 0.378
3.34-10.75 Gyr 0.036 0.219 0.366
10.75-11.95 Gyr -0.203 0.249 0.688