2025izx

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Information

Transient

Name: AT2025izx
Right ascension: 20h39m20.29s
Declination: -5d28m21.07s
Discovery Date: May 1, 2025, 11:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2025izx
Right ascension: 20h39m19.56s
Declination: -5d28m19.69s
Redshift: 0.054042
Photometric Redshift: 0.074
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.37
Transient MWEBV processed 0.1
Host match processed 3.58
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.17
Global aperture photometry processed 0.86
Validate global photometry processed 1.33
Global host SED inference processed 699.63
Local aperture photometry processed 0.8
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

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) = 20h39m20.29s, -5d28m21.07s
semi major axis, semi minor axis (arcsec) = 1.9, 1.9
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) = 20h39m19.59s, -5d28m18.82s
semi major axis, semi minor axis (arcsec) = 8.28, 7.33
angle (degrees, anti-clockwise from east) = -40.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 43.36 0.97 19.807 0.024 AB
2MASS_J 1616.89 203.6 14.983 0.137 Vega
2MASS_H 1703.98 342.01 14.454 0.218 Vega
2MASS_K 1725.8 308.81 13.970 0.194 Vega
WISE_W1 643.98 25.51 14.179 0.043 Vega
WISE_W2 405.27 27.48 14.042 0.074 Vega
WISE_W3 951.87 111.35 11.280 0.127 Vega
WISE_W4 1288.99 595.18 9.504 0.501 Vega
 

Imaging data

Click the image to load the interactive plot.


 

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})\, 9.769 9.979 10.154
{\rm log}_{10}({\rm SFR}) -0.609 -0.170 0.291
{\rm log}_{10}({\rm sSFR}) -10.611 -10.136 -9.641
{\rm stellar\ age} 4.732 7.277 10.058

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.683 -0.291 -0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.426 -0.568 -0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.112 0.219 0.414
\delta -0.764 -0.374 0.099
\tau_1/\tau_2 0.357 0.814 1.344
Q_{PAH} 0.257 0.971 2.618
U_{min} 2.404 6.968 13.561
{\rm log}_{10}(\gamma_e)\, -3.417 -2.383 -1.340

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.342 -3.244 -1.925
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.590 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.784 -0.147 0.199
0.03-0.10 Gyr -1.245 -0.240 0.380
0.10-0.33 Gyr -1.479 -0.332 0.320
0.33-1.08 Gyr -1.756 -0.399 0.237
1.08-3.56 Gyr -1.432 -0.229 0.151
3.56-11.73 Gyr -0.868 -0.026 0.252
11.73-13.04 Gyr -0.686 0.168 1.010