2025mgi

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Information

Transient

Name: AT2025mgi
Right ascension: 1h04m04.43s
Declination: 26d11m36.92s
Discovery Date: May 25, 2025, 11:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name: 2025mgi
Right ascension: 1h04m04.38s
Declination: 26d11m34.77s
Redshift: None
Photometric Redshift: 0.123
 

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 1.65
Cutout download processed 17.24
Global aperture construction processed 0.66
Local aperture photometry processed 7.29
Global aperture photometry processed 7.17
Validate local photometry no valid phot 0.03
Validate global photometry processed 20.01
Host information processed 0.08
Global host SED inference processed 414.27
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.09
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) = 1h04m04.43s, 26d11m36.92s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
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) = 1h04m04.36s, 26d11m34.84s
semi major axis, semi minor axis (arcsec) = 5.26, 3.07
angle (degrees, anti-clockwise from east) = -163.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.48 0.98 22.912 0.429 AB
GALEX_NUV -0.19 1.11 AB
SDSS_u -0.72 5.1 AB
SDSS_g 71.34 2.86 19.267 0.044 AB
DES_g 81.73 0.4 19.119 0.005 AB
PanSTARRS_g 73.31 1.1 19.237 0.016 AB
SDSS_r 195.16 4.27 18.174 0.024 AB
PanSTARRS_r 197.14 1.11 18.163 0.006 AB
DES_r 221.28 1.01 18.038 0.005 AB
SDSS_i 319.45 5.86 17.639 0.020 AB
PanSTARRS_i 309.02 1.53 17.675 0.005 AB
PanSTARRS_z 499.42 3.79 17.154 0.008 AB
SDSS_z 477.64 12.4 17.202 0.028 AB
DES_z 474.88 4.1 17.209 0.009 AB
PanSTARRS_y 537.94 8.09 17.073 0.016 AB
2MASS_J 729.98 118.56 15.847 0.176 Vega
2MASS_H 975.17 172.22 15.060 0.192 Vega
2MASS_K 886.08 189.67 14.694 0.232 Vega
WISE_W1 399.09 13.02 14.698 0.035 Vega
WISE_W2 251.82 16.76 14.558 0.072 Vega
WISE_W3 182.31 57.35 13.074 0.342 Vega
WISE_W4 234.92 350.01 11.353 1.618 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})\, 10.552 10.633 10.762
{\rm log}_{10}({\rm SFR}) -2.874 -1.036 -0.026
{\rm log}_{10}({\rm sSFR}) -13.579 -11.638 -10.652
{\rm stellar\ age} 6.351 7.359 10.945

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.026 -0.699 -0.520
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.590 -0.747 0.113

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.510 0.666 0.854
\delta -0.827 -0.652 -0.447
\tau_1/\tau_2 0.680 1.053 1.439
Q_{PAH} 0.491 1.359 2.625
U_{min} 2.877 8.811 16.766
{\rm log}_{10}(\gamma_e)\, -2.959 -2.086 -1.181

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.271 -3.099 -2.087
{\rm log}_{10}(\tau_{AGN})\, 1.025 1.506 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.269 -1.844 -0.786
0.03-0.10 Gyr -3.106 -0.981 0.115
0.10-0.32 Gyr -2.107 -0.374 0.466
0.32-1.05 Gyr -2.426 -0.412 0.340
1.05-3.39 Gyr -1.837 0.232 0.724
3.39-10.96 Gyr -0.376 0.764 0.938
10.96-12.18 Gyr 0.033 0.950 1.877