2025eux

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Information

Transient

Name: AT2025eux
Right ascension: 20h32m56.08s
Declination: -11d52m49.67s
Discovery Date: March 19, 2025, 9:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name: 2025eux
Right ascension: 20h32m56.33s
Declination: -11d52m46.56s
Redshift: 0.019352
Photometric Redshift: 0.051
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.88
Cutout download processed 3.28
Global aperture construction processed 0.57
Local aperture photometry processed 3.45
Global aperture photometry processed 3.61
Validate local photometry processed 0.02
Validate global photometry processed 8.96
Host information processed 0.08
Global host SED inference processed 733.65
Local host SED inference processed 473.69
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.05
Log transient processing status 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) = 20h32m56.08s, -11d52m49.67s
semi major axis, semi minor axis (arcsec) = 5.1, 5.1
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 44.46 4.94 19.780 0.121 AB
PanSTARRS_g 805.16 1.41 16.635 0.002 AB
PanSTARRS_r 1405.21 1.57 16.031 0.001 AB
PanSTARRS_i 1779.82 1.41 15.774 0.001 AB
PanSTARRS_z 2178.18 5.23 15.555 0.003 AB
PanSTARRS_y 2442.21 12.94 15.431 0.006 AB
2MASS_J 2866.94 122.4 14.362 0.046 Vega
2MASS_H 3584.08 210.16 13.646 0.064 Vega
2MASS_K 2845.58 215.79 13.427 0.082 Vega

Aperture details

RA, DEC (J2000) = 20h32m56.32s, -11d52m46.95s
semi major axis, semi minor axis (arcsec) = 27.56, 25.48
angle (degrees, anti-clockwise from east) = -156.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 631.35 19.06 16.899 0.033 AB
GALEX_NUV 711.42 10.15 16.770 0.015 AB
PanSTARRS_r 6839.92 7.33 14.312 0.001 AB
PanSTARRS_i 8035.93 6.82 14.137 0.001 AB
PanSTARRS_y 10121.98 66.33 13.887 0.007 AB
2MASS_J 12863.06 668.98 12.732 0.056 Vega
2MASS_H 12896.43 1149.43 12.256 0.097 Vega
2MASS_K 10891.1 1185.42 11.970 0.118 Vega
WISE_W3 12235.49 523.33 8.507 0.046 Vega
WISE_W4 12843.19 2395.33 7.008 0.202 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.518 9.592 9.697
{\rm log}_{10}({\rm SFR}) -1.270 -0.820 -0.410
{\rm log}_{10}({\rm sSFR}) -10.867 -10.422 -10.032
{\rm stellar\ age} 7.277 8.251 10.917

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.277 -0.824 -0.526
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.828 -1.228 0.108

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.457 0.708
\delta -0.427 -0.072 0.228
\tau_1/\tau_2 0.597 0.943 1.333
Q_{PAH} 0.598 2.006 3.880
U_{min} 2.661 7.912 14.929
{\rm log}_{10}(\gamma_e)\, -3.446 -2.409 -1.066

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.205 -1.961 -0.772
{\rm log}_{10}(\tau_{AGN})\, 1.089 1.558 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.287 -0.950 -0.651
0.03-0.10 Gyr -1.399 -0.815 -0.305
0.10-0.33 Gyr -1.594 -0.931 -0.513
0.33-1.10 Gyr -1.720 -0.995 -0.609
1.10-3.66 Gyr -1.758 -0.796 -0.383
3.66-12.15 Gyr -0.715 -0.315 -0.174
12.15-13.50 Gyr -0.528 -0.022 0.634

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.990 10.097 10.221
{\rm log}_{10}({\rm SFR}) -0.373 -0.067 0.293
{\rm log}_{10}({\rm sSFR}) -10.484 -10.176 -9.788
{\rm stellar\ age} 6.304 7.692 9.807

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.881 -0.678 -0.499
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.869 -1.552 -0.750

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.061 0.187 0.434
\delta -0.252 0.205 0.347
\tau_1/\tau_2 0.434 0.846 1.234
Q_{PAH} 0.560 1.412 2.804
U_{min} 2.669 7.031 13.734
{\rm log}_{10}(\gamma_e)\, -3.475 -2.655 -1.791

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.551 -1.712 -1.232
{\rm log}_{10}(\tau_{AGN})\, 0.839 1.099 1.536

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.437 -0.140 0.116
0.03-0.10 Gyr -0.576 -0.061 0.391
0.10-0.33 Gyr -0.860 -0.246 0.183
0.33-1.10 Gyr -0.949 -0.225 0.139
1.10-3.66 Gyr -0.752 -0.057 0.243
3.66-12.15 Gyr -0.190 0.173 0.331
12.15-13.50 Gyr -0.245 0.309 0.974