2025dxe

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Information

Transient

Name: AT2025dxe
Right ascension: 13h55m37.93s
Declination: -23d52m57.83s
Discovery Date: Feb. 21, 2025, 1:04 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.062

Host

Name: 2025dxe
Right ascension: 13h55m38.06s
Declination: -23d53m06.21s
Redshift: 0.036172
Photometric Redshift: 0.083
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.91
Cutout download processed 2.3
Global aperture construction processed 0.73
Local aperture photometry processed 3.77
Global aperture photometry processed 3.6
Validate local photometry processed 0.01
Validate global photometry processed 9.41
Host information processed 0.1
Global host SED inference processed 1218.12
Local host SED inference processed 493.08
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.13
Processing status completed N/A N/A
 

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) = 13h55m37.93s, -23d52m57.83s
semi major axis, semi minor axis (arcsec) = 2.78, 2.78
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 92.84 0.82 18.981 0.010 AB
PanSTARRS_r 187.07 1.2 18.220 0.007 AB
PanSTARRS_i 273.21 1.09 17.809 0.004 AB
PanSTARRS_z 345.81 2.04 17.553 0.006 AB
PanSTARRS_y 434.87 5.49 17.304 0.014 AB

Aperture details

RA, DEC (J2000) = 13h55m38.05s, -23d53m05.58s
semi major axis, semi minor axis (arcsec) = 25.58, 7.57
angle (degrees, anti-clockwise from east) = -18.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1245.65 4.03 16.162 0.004 AB
PanSTARRS_r 2633.35 5.85 15.349 0.002 AB
PanSTARRS_i 3947.37 5.2 14.909 0.001 AB
PanSTARRS_z 4916.05 9.8 14.671 0.002 AB
PanSTARRS_y 6395.5 26.58 14.385 0.005 AB
2MASS_H 12236.28 585.64 12.313 0.052 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})\, 9.314 9.452 9.597
{\rm log}_{10}({\rm SFR}) -1.523 -0.924 -0.481
{\rm log}_{10}({\rm sSFR}) -11.024 -10.421 -9.918
{\rm stellar\ age} 5.937 7.842 11.076

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.367 -0.761 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.677 -0.404 0.261

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.426 0.943 1.343
\delta -0.589 -0.168 0.168
\tau_1/\tau_2 0.629 0.987 1.353
Q_{PAH} 0.349 1.519 3.560
U_{min} 2.859 8.161 15.415
{\rm log}_{10}(\gamma_e)\, -3.419 -2.090 -0.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.762 -1.571 -0.618
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.344 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.632 -0.942 -0.542
0.03-0.10 Gyr -1.903 -0.985 -0.433
0.10-0.33 Gyr -2.155 -1.150 -0.504
0.33-1.09 Gyr -2.304 -1.143 -0.478
1.09-3.61 Gyr -2.199 -0.834 -0.390
3.61-11.94 Gyr -1.192 -0.529 -0.307
11.94-13.27 Gyr -0.945 -0.256 0.547

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.539 10.725 10.886
{\rm log}_{10}({\rm SFR}) 0.096 0.650 1.246
{\rm log}_{10}({\rm sSFR}) -10.644 -10.114 -9.426
{\rm stellar\ age} 5.687 7.784 11.492

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.694 -0.915 -0.320
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.596 0.209 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.818 1.351 1.725
\delta -0.321 0.032 0.301
\tau_1/\tau_2 0.519 1.098 1.688
Q_{PAH} 0.398 2.404 4.991
U_{min} 1.941 6.465 13.932
{\rm log}_{10}(\gamma_e)\, -3.654 -2.977 -1.795

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.299 -1.558 -0.678
{\rm log}_{10}(\tau_{AGN})\, 1.114 1.539 2.075

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.178 0.714 1.162
0.03-0.10 Gyr -0.549 0.521 1.301
0.10-0.33 Gyr -1.973 -0.013 0.738
0.33-1.09 Gyr -2.340 -0.177 0.491
1.09-3.61 Gyr -1.643 0.193 0.900
3.61-11.94 Gyr -0.832 0.668 0.971
11.94-13.27 Gyr -0.508 0.929 1.860