2025dzt

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Information

Transient

Name: AT2025dzt
Right ascension: 17h00m30.64s
Declination: -1d13m41.72s
Discovery Date: March 4, 2025, 2:52 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.243

Host

Name: 2025dzt
Right ascension: 17h00m31.04s
Declination: -1d13m50.53s
Redshift: None
Photometric Redshift: 0.159
 

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 2.93
Cutout download processed 3.27
Global aperture construction processed 0.96
Local aperture photometry processed 3.45
Global aperture photometry processed 3.68
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.81
Host information processed 0.08
Global host SED inference processed 873.56
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
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) = 17h00m30.64s, -1d13m41.72s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 17h00m30.95s, -1d13m49.63s
semi major axis, semi minor axis (arcsec) = 12.68, 6.14
angle (degrees, anti-clockwise from east) = -63.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.91 5.0 21.305 0.497 AB
GALEX_NUV 5.09 2.39 22.134 0.510 AB
PanSTARRS_g 70.96 1.95 19.272 0.030 AB
PanSTARRS_r 114.4 2.48 18.754 0.024 AB
PanSTARRS_i 153.05 3.12 18.438 0.022 AB
PanSTARRS_z 166.76 5.87 18.345 0.038 AB
PanSTARRS_y 141.49 14.3 18.523 0.110 AB
2MASS_J 373.08 270.89 16.576 0.788 Vega
2MASS_H -217.23 372.76 Vega
2MASS_K -9.67 491.24 Vega
WISE_W1 79.31 29.35 16.453 0.402 Vega
WISE_W2 21.78 34.25 17.216 1.707 Vega
WISE_W3 205.93 138.36 12.942 0.729 Vega
WISE_W4 -136.68 818.46 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})\, 9.784 9.984 10.147
{\rm log}_{10}({\rm SFR}) -0.482 0.507 1.505
{\rm log}_{10}({\rm sSFR}) -10.466 -9.473 -8.474
{\rm stellar\ age} 0.272 1.536 5.270

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.824 -1.524 -1.074
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.683 -0.509 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.456 0.751
\delta -0.540 -0.209 0.217
\tau_1/\tau_2 0.369 0.845 1.312
Q_{PAH} 1.321 3.371 5.518
U_{min} 3.413 9.498 17.249
{\rm log}_{10}(\gamma_e)\, -3.248 -2.132 -0.904

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.079 -2.386 -1.013
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.389 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.051 0.055 0.488
0.03-0.10 Gyr -1.736 0.573 1.662
0.10-0.32 Gyr -0.665 1.011 1.516
0.32-1.03 Gyr -1.898 0.319 1.039
1.03-3.30 Gyr -3.429 -0.852 0.282
3.30-10.59 Gyr -4.446 -1.357 0.090
10.59-11.76 Gyr -4.961 -1.299 0.302