2025igx

Download data

Information

Transient

Name: AT2025igx
Right ascension: 20h09m27.30s
Declination: 10d44m32.17s
Discovery Date: April 22, 2025, 10:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.149

Host

Name: 2025igx
Right ascension: 20h09m27.15s
Declination: 10d44m27.34s
Redshift: None
Photometric Redshift: 0.096
 

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
failed
 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 5.39
Cutout download processed 13.94
Global aperture construction processed 10.11
Local aperture photometry processed 5.6
Global aperture photometry processed 5.64
Validate local photometry processed 0.02
Validate global photometry processed 30.81
Host information processed 0.09
Global host SED inference processed 585.98
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 20h09m27.30s, 10d44m32.17s
semi major axis, semi minor axis (arcsec) = 1.13, 1.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i -0.07 0.58 AB
PanSTARRS_z -1.8 0.96 AB
PanSTARRS_y -3.68 2.11 AB

Aperture details

RA, DEC (J2000) = 20h09m27.15s, 10d44m27.40s
semi major axis, semi minor axis (arcsec) = 3.22, 1.28
angle (degrees, anti-clockwise from east) = -45.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1.61 1.48 23.382 0.996 AB
SDSS_g 0.57 0.67 24.503 1.266 AB
PanSTARRS_g 2.4 0.5 22.949 0.228 AB
SDSS_r 6.36 1.1 21.891 0.187 AB
PanSTARRS_r 5.74 0.58 22.002 0.109 AB
SDSS_i 14.04 1.72 21.032 0.133 AB
PanSTARRS_i 13.92 0.95 21.041 0.074 AB
PanSTARRS_z 19.85 1.55 20.656 0.085 AB
SDSS_z 15.49 4.83 20.925 0.338 AB
PanSTARRS_y 11.25 3.31 21.272 0.319 AB
2MASS_J -90.66 104.68 Vega
2MASS_H 117.2 157.82 17.360 1.462 Vega
2MASS_K -210.86 156.03 Vega
WISE_W1 -1.01 31.46 Vega
WISE_W2 -16.53 27.81 Vega
WISE_W3 -44.93 60.8 Vega
WISE_W4 -368.64 379.45 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})\, 8.866 9.207 9.459
{\rm log}_{10}({\rm SFR}) -0.915 -0.373 0.033
{\rm log}_{10}({\rm sSFR}) -10.202 -9.608 -8.874
{\rm stellar\ age} 1.828 6.422 9.226

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -1.055 -0.292
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.774 -1.008 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.373 1.891 2.421
\delta -0.164 0.057 0.266
\tau_1/\tau_2 0.600 0.960 1.374
Q_{PAH} 0.787 2.973 5.017
U_{min} 2.906 8.332 16.396
{\rm log}_{10}(\gamma_e)\, -3.160 -2.041 -0.965

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.976 -2.201 -0.716
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.436 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.823 -0.195 0.214
0.03-0.10 Gyr -2.309 -0.733 -0.043
0.10-0.33 Gyr -3.018 -0.939 -0.186
0.33-1.06 Gyr -3.440 -1.186 -0.498
1.06-3.46 Gyr -3.215 -1.065 -0.538
3.46-11.25 Gyr -3.091 -0.942 -0.492
11.25-12.50 Gyr -2.697 -0.793 0.232