2025slz

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Information

Transient

Name: AT2025slz
Right ascension: 12h54m00.69s
Declination: 28d47m38.13s
Discovery Date: July 25, 2025, 6:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.008

Host

Name:
Right ascension: 12h54m00.59s
Declination: 28d47m38.33s
Redshift: 0.142998
Photometric Redshift: 0.164
 

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 7.95
Cutout download processed 42.89
Global aperture construction processed 2.73
Local aperture photometry processed 7.94
Global aperture photometry processed 6.89
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.46
Host information processed 0.14
Global host SED inference processed 389.56
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 12h54m00.69s, 28d47m38.13s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
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) = 12h54m00.57s, 28d47m38.43s
semi major axis, semi minor axis (arcsec) = 6.42, 2.4
angle (degrees, anti-clockwise from east) = -62.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.28 0.55 22.610 0.180 AB
GALEX_NUV 4.82 0.29 22.193 0.065 AB
SDSS_u -1.48 3.17 AB
SDSS_g 13.47 1.83 21.077 0.148 AB
DES_g 19.51 0.29 20.674 0.016 AB
PanSTARRS_g 17.38 0.99 20.800 0.062 AB
SDSS_r 29.84 2.26 20.213 0.082 AB
PanSTARRS_r 30.89 0.99 20.175 0.035 AB
DES_r 31.22 0.6 20.164 0.021 AB
SDSS_i 38.1 3.92 19.948 0.112 AB
PanSTARRS_i 40.06 1.31 19.893 0.036 AB
PanSTARRS_z 37.53 2.35 19.964 0.068 AB
SDSS_z 85.24 10.56 19.073 0.134 AB
DES_z 41.44 1.38 19.856 0.036 AB
PanSTARRS_y 43.4 5.72 19.806 0.143 AB
2MASS_J 43.41 114.97 18.911 2.875 Vega
2MASS_H 18.05 175.26 19.391 10.540 Vega
2MASS_K 54.25 166.91 17.726 3.341 Vega
WISE_W1 39.97 9.81 17.197 0.267 Vega
WISE_W2 13.16 12.53 17.763 1.034 Vega
WISE_W3 -39.84 58.89 Vega
WISE_W4 225.58 376.52 11.397 1.812 Vega
 

Imaging data

 

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})\, 9.252 9.412 9.540
{\rm log}_{10}({\rm SFR}) -0.313 0.009 0.270
{\rm log}_{10}({\rm sSFR}) -9.782 -9.406 -9.028
{\rm stellar\ age} 3.955 5.692 6.975

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.133 -0.541 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.348 -0.853 -0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.287 0.581 0.826
\delta -0.101 0.136 0.280
\tau_1/\tau_2 0.826 1.133 1.456
Q_{PAH} 0.967 2.324 4.416
U_{min} 2.837 7.686 14.318
{\rm log}_{10}(\gamma_e)\, -2.819 -1.810 -0.680

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.562 -1.439 -0.542
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.456 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.344 -0.067 0.150
0.03-0.10 Gyr -0.334 0.033 0.340
0.10-0.32 Gyr -0.523 -0.129 0.203
0.32-1.04 Gyr -0.887 -0.483 -0.160
1.04-3.34 Gyr -0.926 -0.569 -0.332
3.34-10.75 Gyr -0.934 -0.528 -0.304
10.75-11.94 Gyr -1.112 -0.494 -0.008