2025eua

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Information

Transient

Name: AT2025eua
Right ascension: 11h01m06.46s
Declination: -11d48m24.46s
Discovery Date: March 18, 2025, 11:08 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2025eua
Right ascension: 11h01m06.43s
Declination: -11d48m25.51s
Redshift: 0.078401
Photometric Redshift: 0.087
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.57
Cutout download processed 2.87
Global aperture construction processed 0.65
Local aperture photometry processed 3.6
Global aperture photometry processed 3.55
Validate local photometry processed 0.02
Validate global photometry processed 10.63
Host information processed 0.09
Global host SED inference processed 390.77
Local host SED inference processed 520.39
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.12
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) = 11h01m06.46s, -11d48m24.46s
semi major axis, semi minor axis (arcsec) = 1.35, 1.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 62.14 0.42 19.417 0.007 AB
PanSTARRS_r 86.92 0.37 19.052 0.005 AB
PanSTARRS_i 103.72 0.42 18.860 0.004 AB
PanSTARRS_z 118.07 0.72 18.720 0.007 AB
PanSTARRS_y 129.53 1.86 18.619 0.016 AB

Aperture details

RA, DEC (J2000) = 11h01m06.41s, -11d48m25.38s
semi major axis, semi minor axis (arcsec) = 5.52, 4.34
angle (degrees, anti-clockwise from east) = -104.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.97 3.8 20.323 0.153 AB
GALEX_NUV 48.98 3.07 19.675 0.068 AB
PanSTARRS_g 225.56 1.44 18.017 0.007 AB
PanSTARRS_r 301.96 1.15 17.700 0.004 AB
PanSTARRS_i 377.67 1.35 17.457 0.004 AB
PanSTARRS_z 386.48 2.36 17.432 0.007 AB
PanSTARRS_y 431.83 6.31 17.312 0.016 AB
2MASS_J 670.45 189.59 15.939 0.307 Vega
2MASS_H 195.18 234.54 16.806 1.305 Vega
2MASS_K 698.61 337.61 14.952 0.525 Vega
WISE_W1 250.0 14.35 15.206 0.062 Vega
WISE_W2 168.93 20.52 14.992 0.132 Vega
WISE_W3 610.04 92.62 11.763 0.165 Vega
WISE_W4 696.63 634.2 10.172 0.988 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})\, 8.947 9.201 9.390
{\rm log}_{10}({\rm SFR}) -2.511 -0.932 0.224
{\rm log}_{10}({\rm sSFR}) -11.647 -10.211 -8.891
{\rm stellar\ age} 0.496 3.903 6.973

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.576 -1.059 -0.402
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.479 -0.673 0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.458 0.883
\delta -0.662 -0.242 0.144
\tau_1/\tau_2 0.638 1.062 1.490
Q_{PAH} 0.924 2.851 5.192
U_{min} 3.453 9.801 17.768
{\rm log}_{10}(\gamma_e)\, -3.171 -1.961 -0.645

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.840 -0.837 -0.297
{\rm log}_{10}(\tau_{AGN})\, 1.137 1.575 2.007

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.877 -2.065 -1.285
0.03-0.10 Gyr -2.769 -0.802 0.384
0.10-0.33 Gyr -1.660 -0.322 0.467
0.33-1.07 Gyr -2.615 -0.566 0.031
1.07-3.50 Gyr -3.648 -0.921 -0.372
3.50-11.45 Gyr -4.604 -1.220 -0.532
11.45-12.72 Gyr -4.927 -1.195 -0.309

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.622 9.713 9.810
{\rm log}_{10}({\rm SFR}) -0.308 0.024 0.368
{\rm log}_{10}({\rm sSFR}) -10.032 -9.682 -9.306
{\rm stellar\ age} 4.104 5.485 6.599

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.023 -0.669 -0.386
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.114 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.183 0.327
\delta -0.658 -0.174 0.199
\tau_1/\tau_2 0.833 1.172 1.486
Q_{PAH} 0.930 2.202 4.163
U_{min} 2.507 7.300 14.050
{\rm log}_{10}(\gamma_e)\, -2.906 -1.923 -0.878

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.785 -2.351 -1.563
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.370 1.810

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.620 -0.364 -0.180
0.03-0.10 Gyr -0.265 0.124 0.509
0.10-0.33 Gyr 0.101 0.342 0.560
0.33-1.07 Gyr -0.246 0.079 0.300
1.07-3.50 Gyr -0.437 -0.155 0.043
3.50-11.45 Gyr -0.586 -0.290 -0.110
11.45-12.72 Gyr -0.825 -0.264 0.143