2025gse

Download data

Information

Transient

Name: AT2025gse
Right ascension: 18h32m25.53s
Declination: 31d28m58.87s
Discovery Date: April 3, 2025, 1:44 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.102

Host

Name: 2025gse
Right ascension: 18h32m26.43s
Declination: 31d29m05.55s
Redshift: 0.044668
Photometric Redshift: 0.025
 

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 3.0
Cutout download processed 5.7
Global aperture construction processed 0.7
Local aperture photometry processed 4.92
Global aperture photometry processed 4.92
Validate local photometry processed 0.02
Validate global photometry processed 13.45
Host information processed 0.09
Global host SED inference processed 433.75
Local host SED inference processed 518.03
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.12
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) = 18h32m25.53s, 31d28m58.87s
semi major axis, semi minor axis (arcsec) = 2.28, 2.28
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 54.28 0.64 19.563 0.013 AB
PanSTARRS_g 54.65 0.48 19.556 0.009 AB
PanSTARRS_r 98.44 0.74 18.917 0.008 AB
PanSTARRS_i 129.41 0.61 18.620 0.005 AB
PanSTARRS_z 159.21 1.84 18.395 0.013 AB
PanSTARRS_y 188.5 4.35 18.212 0.025 AB

Aperture details

RA, DEC (J2000) = 18h32m26.37s, 31d29m05.45s
semi major axis, semi minor axis (arcsec) = 32.36, 11.79
angle (degrees, anti-clockwise from east) = -109.03

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 81.7 5.26 19.119 0.070 AB
DES_g 2374.21 4.27 15.461 0.002 AB
PanSTARRS_g 2441.89 3.96 15.431 0.002 AB
PanSTARRS_r 4801.57 6.29 14.697 0.001 AB
PanSTARRS_z 8821.32 15.5 14.036 0.002 AB
PanSTARRS_y 10885.9 35.45 13.808 0.004 AB
2MASS_H 17433.65 523.77 11.929 0.033 Vega
WISE_W4 36888.82 1754.59 5.863 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})\, 8.922 9.091 9.207
{\rm log}_{10}({\rm SFR}) -1.639 -0.998 -0.425
{\rm log}_{10}({\rm sSFR}) -10.773 -10.105 -9.445
{\rm stellar\ age} 3.975 6.481 8.031

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.417 -0.778 -0.363
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.729 -0.867 0.160

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.184 0.593 0.981
\delta -0.725 -0.329 0.027
\tau_1/\tau_2 0.729 1.080 1.438
Q_{PAH} 0.555 2.198 4.653
U_{min} 3.001 8.404 15.377
{\rm log}_{10}(\gamma_e)\, -3.102 -1.631 -0.690

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.780 -1.338 -0.486
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.394 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.809 -1.141 -0.666
0.03-0.10 Gyr -1.805 -1.022 -0.342
0.10-0.33 Gyr -1.657 -0.910 -0.351
0.33-1.09 Gyr -1.753 -0.925 -0.499
1.09-3.59 Gyr -1.661 -0.907 -0.625
3.59-11.84 Gyr -1.518 -0.865 -0.634
11.84-13.16 Gyr -1.714 -0.908 -0.337

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.810 10.930 11.021
{\rm log}_{10}({\rm SFR}) -0.176 0.349 0.859
{\rm log}_{10}({\rm sSFR}) -11.145 -10.603 -9.992
{\rm stellar\ age} 3.151 6.360 8.094

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.607 -0.288 -0.040
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.809 -0.653 0.253

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.676 0.998
\delta -0.583 -0.114 0.249
\tau_1/\tau_2 0.498 0.875 1.268
Q_{PAH} 0.559 1.673 3.319
U_{min} 2.622 7.237 13.957
{\rm log}_{10}(\gamma_e)\, -3.377 -2.304 -1.597

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.088 -1.876 -0.824
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.348 1.759

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.410 0.432 0.828
0.03-0.10 Gyr -0.581 0.281 0.866
0.10-0.33 Gyr -0.385 0.499 1.003
0.33-1.09 Gyr 0.282 0.955 1.381
1.09-3.59 Gyr 0.578 1.094 1.426
3.59-11.84 Gyr 0.126 0.945 1.172
11.84-13.16 Gyr -0.324 0.885 1.474