2025lvz

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Information

Transient

Name: AT2025lvz
Right ascension: 20h10m46.61s
Declination: -7d43m59.43s
Discovery Date: May 24, 2025, 4:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.077

Host

Name: 2025lvz
Right ascension: 20h10m46.26s
Declination: -7d43m55.74s
Redshift: None
Photometric Redshift: 0.094
 

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 5.46
Cutout download processed 4.4
Global aperture construction processed 0.72
Local aperture photometry processed 4.17
Global aperture photometry processed 4.21
Validate local photometry processed 0.02
Validate global photometry processed 12.6
Host information processed 0.1
Global host SED inference processed 616.75
Local host SED inference processed 507.33
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 20h10m46.61s, -7d43m59.43s
semi major axis, semi minor axis (arcsec) = 1.15, 1.15
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 4.82 0.32 22.192 0.071 AB
PanSTARRS_z 6.14 0.71 21.929 0.125 AB
PanSTARRS_y 7.89 2.05 21.658 0.282 AB

Aperture details

RA, DEC (J2000) = 20h10m46.27s, -7d43m55.77s
semi major axis, semi minor axis (arcsec) = 9.23, 4.2
angle (degrees, anti-clockwise from east) = -51.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 158.69 1.78 18.399 0.012 AB
PanSTARRS_r 248.98 1.86 17.910 0.008 AB
PanSTARRS_i 321.48 1.71 17.632 0.006 AB
PanSTARRS_z 363.8 3.81 17.498 0.011 AB
PanSTARRS_y 407.93 11.01 17.374 0.029 AB
2MASS_H 403.47 290.46 16.018 0.782 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})\, 7.993 8.453 8.719
{\rm log}_{10}({\rm SFR}) -1.455 -0.908 -0.354
{\rm log}_{10}({\rm sSFR}) -10.008 -9.376 -8.381
{\rm stellar\ age} 1.408 5.693 7.376

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.307 -0.454 0.028
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.444 -0.677 0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.816 1.406 2.104
\delta -0.048 0.196 0.322
\tau_1/\tau_2 0.636 0.994 1.404
Q_{PAH} 0.769 2.414 4.985
U_{min} 2.937 8.009 15.272
{\rm log}_{10}(\gamma_e)\, -2.772 -1.649 -0.671

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.751 -0.398 0.173
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.499 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.388 -0.800 -0.260
0.03-0.10 Gyr -1.998 -1.140 -0.433
0.10-0.33 Gyr -2.515 -1.409 -0.790
0.33-1.06 Gyr -3.067 -1.583 -1.119
1.06-3.46 Gyr -3.326 -1.616 -1.201
3.46-11.27 Gyr -3.382 -1.622 -1.167
11.27-12.53 Gyr -3.438 -1.662 -0.886

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.763 9.952 10.105
{\rm log}_{10}({\rm SFR}) -1.181 -0.222 0.681
{\rm log}_{10}({\rm sSFR}) -11.176 -10.201 -9.196
{\rm stellar\ age} 0.956 4.163 6.779

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.643 -1.085 -0.521
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.602 -0.724 0.128

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.463 0.948
\delta -0.685 -0.266 0.221
\tau_1/\tau_2 0.548 0.979 1.390
Q_{PAH} 1.148 3.171 5.426
U_{min} 2.765 8.415 16.265
{\rm log}_{10}(\gamma_e)\, -3.160 -1.728 -0.518

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.861 -2.107 -0.813
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.312 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.828 -0.582 -0.107
0.03-0.10 Gyr -1.693 -0.188 0.821
0.10-0.33 Gyr -1.339 0.198 0.951
0.33-1.06 Gyr -0.554 0.321 0.869
1.06-3.46 Gyr -1.813 0.010 0.388
3.46-11.27 Gyr -2.794 -0.369 0.184
11.27-12.53 Gyr -3.288 -0.420 0.423