2025hmf

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Information

Transient

Name: AT2025hmf
Right ascension: 19h43m37.40s
Declination: 48d23m54.78s
Discovery Date: April 10, 2025, 10:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.083

Host

Name: 2025hmf
Right ascension: 19h43m37.82s
Declination: 48d23m50.52s
Redshift: 0.089339
Photometric Redshift: 0.069
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.11
Cutout download processed 4.54
Global aperture construction processed 0.75
Local aperture photometry processed 4.22
Global aperture photometry processed 4.36
Validate local photometry processed 0.02
Validate global photometry processed 12.65
Host information processed 0.09
Global host SED inference processed 532.03
Local host SED inference processed 476.09
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.04
Log transient processing status 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) = 19h43m37.40s, 48d23m54.78s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 14.49 0.4 20.997 0.030 AB
PanSTARRS_i 20.12 0.47 20.641 0.025 AB
PanSTARRS_z 31.48 1.02 20.155 0.035 AB
PanSTARRS_y 31.46 1.89 20.155 0.065 AB

Aperture details

RA, DEC (J2000) = 19h43m37.81s, 48d23m50.62s
semi major axis, semi minor axis (arcsec) = 9.72, 7.41
angle (degrees, anti-clockwise from east) = -80.4

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.93 0.73 22.734 0.271 AB
GALEX_NUV 5.76 0.56 21.998 0.106 AB
PanSTARRS_g 700.48 1.95 16.787 0.003 AB
PanSTARRS_r 1517.13 2.92 15.947 0.002 AB
PanSTARRS_i 2234.1 3.32 15.527 0.002 AB
PanSTARRS_z 2922.94 7.21 15.235 0.003 AB
PanSTARRS_y 3434.92 13.27 15.060 0.004 AB
2MASS_J 4848.12 173.8 13.791 0.039 Vega
2MASS_H 5506.66 222.7 13.180 0.044 Vega
2MASS_K 5317.12 366.72 12.748 0.075 Vega
WISE_W1 2178.91 38.21 12.855 0.019 Vega
WISE_W2 1348.35 37.42 12.736 0.030 Vega
WISE_W3 546.82 61.52 11.881 0.122 Vega
WISE_W4 606.71 330.05 10.323 0.591 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})\, 8.858 9.130 9.279
{\rm log}_{10}({\rm SFR}) -2.306 -1.216 -0.321
{\rm log}_{10}({\rm sSFR}) -11.354 -10.364 -9.346
{\rm stellar\ age} 0.974 6.125 8.154

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.068 -0.346 0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.469 -0.745 0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.533 1.168 1.744
\delta -0.227 0.069 0.293
\tau_1/\tau_2 0.593 1.041 1.444
Q_{PAH} 1.144 3.094 5.334
U_{min} 3.356 8.908 16.425
{\rm log}_{10}(\gamma_e)\, -2.797 -1.568 -0.538

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.248 -0.336 0.224
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.526 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.672 -1.939 -1.091
0.03-0.10 Gyr -2.420 -1.160 -0.189
0.10-0.33 Gyr -1.987 -1.033 -0.099
0.33-1.06 Gyr -2.522 -1.033 -0.285
1.06-3.47 Gyr -3.165 -1.027 -0.595
3.47-11.33 Gyr -3.481 -0.888 -0.575
11.33-12.59 Gyr -3.349 -0.905 -0.124

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.110 11.193 11.253
{\rm log}_{10}({\rm SFR}) -1.872 -1.186 -0.670
{\rm log}_{10}({\rm sSFR}) -13.101 -12.359 -11.813
{\rm stellar\ age} 7.756 10.510 11.930

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.682 -0.551 -0.442
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.468 -0.676 0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.057 0.117 0.209
\delta -0.921 -0.719 -0.416
\tau_1/\tau_2 0.611 1.026 1.442
Q_{PAH} 0.608 1.960 4.127
U_{min} 2.608 8.066 15.714
{\rm log}_{10}(\gamma_e)\, -2.827 -1.636 -0.571

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.366 -3.338 -2.451
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.531 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.515 -1.301 -0.764
0.03-0.10 Gyr -2.635 -1.276 -0.627
0.10-0.33 Gyr -3.009 -1.341 -0.529
0.33-1.06 Gyr -3.376 -1.372 -0.405
1.06-3.47 Gyr -2.734 -0.965 0.171
3.47-11.33 Gyr -1.075 1.022 1.402
11.33-12.59 Gyr 1.258 2.183 2.400