2025gmw

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Information

Transient

Name: AT2025gmw
Right ascension: 14h12m18.04s
Declination: -4d52m20.03s
Discovery Date: March 26, 2025, 6:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name: 2025gmw
Right ascension: 14h12m16.42s
Declination: -4d52m08.71s
Redshift: None
Photometric Redshift: 0.134
 

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 2.17
Cutout download processed 9.27
Global aperture construction processed 0.76
Local aperture photometry processed 5.0
Global aperture photometry processed 4.48
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.95
Host information processed 0.09
Global host SED inference processed 485.4
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) = 14h12m18.04s, -4d52m20.03s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
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) = 14h12m16.41s, -4d52m08.62s
semi major axis, semi minor axis (arcsec) = 7.18, 4.44
angle (degrees, anti-clockwise from east) = -138.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.34 2.07 21.735 0.306 AB
GALEX_NUV 14.17 1.99 21.021 0.152 AB
PanSTARRS_g 154.5 1.34 18.428 0.009 AB
PanSTARRS_r 362.21 2.59 17.503 0.008 AB
PanSTARRS_i 521.93 1.91 17.106 0.004 AB
PanSTARRS_z 647.98 3.38 16.871 0.006 AB
PanSTARRS_y 770.44 7.75 16.683 0.011 AB
2MASS_J 791.11 161.11 15.760 0.221 Vega
2MASS_H 1151.97 216.29 14.879 0.204 Vega
2MASS_K 1829.76 321.81 13.906 0.191 Vega
WISE_W1 491.78 13.71 14.472 0.030 Vega
WISE_W2 298.3 19.01 14.374 0.069 Vega
WISE_W3 88.22 73.05 13.862 0.899 Vega
WISE_W4 1006.54 519.85 9.773 0.561 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})\, 10.801 10.869 10.928
{\rm log}_{10}({\rm SFR}) -0.097 0.222 0.532
{\rm log}_{10}({\rm sSFR}) -10.974 -10.665 -10.330
{\rm stellar\ age} 7.597 10.016 11.359

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.565 -0.441 -0.349
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.142 -0.461 -0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.188 0.288
\delta -0.887 -0.700 -0.412
\tau_1/\tau_2 0.825 1.237 1.668
Q_{PAH} 0.390 1.227 2.859
U_{min} 2.973 8.078 15.142
{\rm log}_{10}(\gamma_e)\, -2.710 -1.666 -0.843

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.505 -3.565 -2.560
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.566 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.101 0.157 0.382
0.03-0.10 Gyr -0.304 0.241 0.609
0.10-0.32 Gyr -1.736 -0.369 0.134
0.32-1.04 Gyr -2.748 -0.900 -0.217
1.04-3.36 Gyr -2.482 -0.804 -0.022
3.36-10.85 Gyr -0.810 0.712 1.083
10.85-12.05 Gyr 1.125 1.876 2.087