2025mwu

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Information

Transient

Name: AT2025mwu
Right ascension: 21h51m18.78s
Declination: -7d49m15.52s
Discovery Date: May 31, 2025, 1:03 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2025mwu
Right ascension: 21h51m18.85s
Declination: -7d49m08.78s
Redshift: None
Photometric Redshift: 0.179
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.56
Cutout download processed 17.91
Global aperture construction processed 0.75
Local aperture photometry processed 7.66
Global aperture photometry processed 7.68
Validate local photometry no valid phot 0.02
Validate global photometry processed 21.11
Host information processed 0.11
Global host SED inference processed 406.14
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status blocked 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) = 21h51m18.78s, -7d49m15.52s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 21h51m18.84s, -7d49m08.73s
semi major axis, semi minor axis (arcsec) = 3.37, 2.76
angle (degrees, anti-clockwise from east) = -169.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.01 0.36 23.889 0.390 AB
GALEX_NUV 2.07 0.42 23.108 0.218 AB
SDSS_u -0.61 3.46 AB
SDSS_g 24.98 1.68 20.406 0.073 AB
DES_g 26.36 0.31 20.348 0.013 AB
PanSTARRS_g 27.34 0.68 20.308 0.027 AB
SDSS_r 53.25 2.47 19.584 0.050 AB
PanSTARRS_r 53.74 1.01 19.574 0.020 AB
DES_r 61.09 1.02 19.435 0.018 AB
SDSS_i 90.36 3.46 19.010 0.042 AB
PanSTARRS_i 83.17 0.86 19.100 0.011 AB
PanSTARRS_z 104.6 2.25 18.851 0.023 AB
SDSS_z 134.47 13.14 18.578 0.106 AB
DES_z 112.51 2.76 18.772 0.027 AB
PanSTARRS_y 105.68 5.54 18.840 0.057 AB
2MASS_J 130.4 100.72 17.717 0.839 Vega
2MASS_H 374.27 164.9 16.099 0.478 Vega
2MASS_K 301.68 180.59 15.863 0.650 Vega
WISE_W1 146.62 9.98 15.786 0.074 Vega
WISE_W2 115.66 16.06 15.403 0.151 Vega
WISE_W3 109.39 60.55 13.629 0.601 Vega
WISE_W4 96.7 438.25 12.316 4.920 Vega
 

Imaging data

 

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})\, 10.082 10.216 10.370
{\rm log}_{10}({\rm SFR}) -0.570 0.144 0.688
{\rm log}_{10}({\rm sSFR}) -10.881 -10.050 -9.425
{\rm stellar\ age} 2.343 5.086 6.639

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.561 -0.957 -0.369
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.709 -0.398 0.286

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.767 1.015 1.291
\delta -0.229 -0.031 0.192
\tau_1/\tau_2 0.638 0.981 1.316
Q_{PAH} 1.008 2.594 4.504
U_{min} 2.826 8.220 15.587
{\rm log}_{10}(\gamma_e)\, -3.125 -2.156 -0.930

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.717 -2.075 -1.154
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.319 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.761 0.055 0.438
0.03-0.10 Gyr -1.022 0.108 0.794
0.10-0.32 Gyr -0.489 0.374 0.862
0.32-1.02 Gyr -0.230 0.444 0.950
1.02-3.25 Gyr -0.090 0.394 0.699
3.25-10.39 Gyr -0.822 0.205 0.511
10.39-11.54 Gyr -1.224 0.166 0.795