2025wzl

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Information

Transient

Name: AT2025wzl
Right ascension: 21h45m24.85s
Declination: -77d23m17.56s
Discovery Date: Sept. 1, 2025, 3:43 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.137

Host

Name: 236369
Right ascension: 21h45m25.05s
Declination: -77d23m17.82s
Redshift: 0.027589
Photometric Redshift:
 

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
not enough filters
 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 3.75
Cutout download processed 13.86
Global aperture construction processed 0.16
Local aperture photometry processed 0.98
Global aperture photometry processed 0.73
Validate local photometry processed 0.01
Validate global photometry processed 0.99
Host information processed 0.14
Global host SED inference processed 3067.48
Local host SED inference not enough filters 19.35
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.14
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) = 21h45m24.85s, -77d23m17.56s
semi major axis, semi minor axis (arcsec) = 3.61, 3.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
2MASS_J 5095.04 89.89 13.737 0.019 Vega
2MASS_H 6715.19 142.64 12.965 0.023 Vega
2MASS_K 5660.97 155.19 12.680 0.030 Vega

Aperture details

RA, DEC (J2000) = 21h45m25.07s, -77d23m18.06s
semi major axis, semi minor axis (arcsec) = 8.83, 8.5
angle (degrees, anti-clockwise from east) = -122.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.88 3.34 21.309 0.333 AB
GALEX_NUV 9.39 3.06 21.469 0.354 AB
2MASS_J 8394.46 210.82 13.195 0.027 Vega
2MASS_H 10793.7 337.74 12.449 0.034 Vega
2MASS_K 8238.22 369.94 12.273 0.049 Vega
WISE_W1 3579.01 32.74 12.317 0.010 Vega
WISE_W2 1933.74 34.24 12.345 0.019 Vega
WISE_W3 284.62 81.52 12.590 0.311 Vega
WISE_W4 -130.84 388.23 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})\, 10.362 10.510 10.587
{\rm log}_{10}({\rm SFR}) -4.976 -2.760 -1.824
{\rm log}_{10}({\rm sSFR}) -15.473 -13.173 -12.274
{\rm stellar\ age} 7.903 12.531 12.715

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.388 -0.959 -0.671
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.521 -0.694 0.087

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.026 0.090 0.215
\delta -0.783 -0.353 0.072
\tau_1/\tau_2 0.323 0.810 1.351
Q_{PAH} 0.295 1.133 3.083
U_{min} 3.700 10.107 18.437
{\rm log}_{10}(\gamma_e)\, -2.542 -1.474 -0.740

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.601 -3.830 -2.990
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.638 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.729 -2.936 -1.923
0.03-0.10 Gyr -6.367 -3.278 -1.840
0.10-0.33 Gyr -6.161 -3.377 -1.815
0.33-1.10 Gyr -6.644 -3.200 -1.331
1.10-3.64 Gyr -4.881 -2.470 -0.340
3.64-12.05 Gyr -2.680 -1.025 0.601
12.05-13.39 Gyr 0.134 1.633 1.719