2025mtk

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Information

Transient

Name: AT2025mtk
Right ascension: 19h45m23.05s
Declination: -19d07m36.61s
Discovery Date: May 24, 2025, 10:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.076

Host

Name: 2025mtk
Right ascension: 19h45m22.98s
Declination: -19d07m34.36s
Redshift: None
Photometric Redshift: 0.128
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.5
Transient MWEBV processed 0.09
Host match processed 5.16
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.75
Global aperture photometry processed 4.32
Validate global photometry processed 12.13
Global host SED inference processed 1111.24
Local aperture photometry processed 4.09
Validate local photometry no valid phot 0.02
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) = 19h45m23.05s, -19d07m36.61s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
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) = 19h45m22.88s, -19d07m31.10s
semi major axis, semi minor axis (arcsec) = 4.34, 2.56
angle (degrees, anti-clockwise from east) = -22.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.96 1.85 22.406 0.508 AB
GALEX_NUV 18.71 0.57 20.720 0.033 AB
PanSTARRS_g 979.77 0.94 16.422 0.001 AB
PanSTARRS_r 1550.6 1.23 15.924 0.001 AB
PanSTARRS_i 1820.61 1.14 15.749 0.001 AB
PanSTARRS_z 1977.04 2.66 15.660 0.001 AB
PanSTARRS_y 2075.23 5.41 15.607 0.003 AB
2MASS_J 2314.31 93.77 14.594 0.044 Vega
2MASS_H 2105.51 157.62 14.224 0.081 Vega
2MASS_K 1579.89 176.63 14.066 0.121 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})\, 10.593 10.714 10.801
{\rm log}_{10}({\rm SFR}) -2.889 -0.609 0.787
{\rm log}_{10}({\rm sSFR}) -13.641 -11.310 -9.869
{\rm stellar\ age} 0.219 0.678 1.155

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.859 -1.599 -1.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.452 -0.767 -0.165

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.419 0.591 0.726
\delta -0.960 -0.869 -0.726
\tau_1/\tau_2 0.309 0.800 1.387
Q_{PAH} 1.359 3.212 5.028
U_{min} 3.563 10.359 18.232
{\rm log}_{10}(\gamma_e)\, -3.441 -1.882 -0.958

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.556 -3.727 -2.532
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.408 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.846 -0.974 0.584
0.03-0.10 Gyr -4.252 -1.392 0.757
0.10-0.32 Gyr -1.562 2.128 2.414
0.32-1.04 Gyr -0.849 1.546 2.053
1.04-3.38 Gyr -3.469 -1.806 0.068
3.38-10.91 Gyr -5.714 -3.134 -0.824
10.91-12.12 Gyr -6.843 -3.359 -0.582