2025kux

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Information

Transient

Name: AT2025kux
Right ascension: 17h00m47.78s
Declination: -2d21m27.79s
Discovery Date: May 15, 2025, 6:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.242

Host

Name: 2025kux
Right ascension: 17h00m48.06s
Declination: -2d21m26.55s
Redshift: 0.075994
Photometric Redshift: 0.099
 

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 4.54
Cutout download processed 4.14
Global aperture construction processed 0.66
Local aperture photometry processed 4.18
Global aperture photometry processed 4.21
Validate local photometry processed 0.02
Validate global photometry processed 11.39
Host information processed 0.09
Global host SED inference processed 529.48
Local host SED inference processed 486.98
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.11
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) = 17h00m47.78s, -2d21m27.79s
semi major axis, semi minor axis (arcsec) = 1.39, 1.39
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 4.84 0.33 22.187 0.073 AB
PanSTARRS_r 13.15 0.44 21.103 0.036 AB
PanSTARRS_i 21.5 0.57 20.569 0.029 AB
PanSTARRS_z 31.63 1.0 20.150 0.034 AB
PanSTARRS_y 41.57 2.2 19.853 0.058 AB

Aperture details

RA, DEC (J2000) = 17h00m48.05s, -2d21m26.45s
semi major axis, semi minor axis (arcsec) = 6.67, 5.67
angle (degrees, anti-clockwise from east) = -39.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.16 3.78 21.621 0.503 AB
GALEX_NUV -0.09 1.12 AB
PanSTARRS_g 185.45 1.46 18.229 0.009 AB
PanSTARRS_r 509.42 1.94 17.132 0.004 AB
PanSTARRS_i 871.83 2.53 16.549 0.003 AB
PanSTARRS_z 1267.32 4.42 16.143 0.004 AB
PanSTARRS_y 1596.54 9.73 15.892 0.007 AB
2MASS_J 2696.15 158.19 14.428 0.064 Vega
2MASS_H 3438.44 239.25 13.691 0.076 Vega
2MASS_K 3146.27 307.65 13.318 0.106 Vega
WISE_W1 1210.86 25.3 13.493 0.023 Vega
WISE_W2 714.08 31.36 13.427 0.048 Vega
WISE_W3 365.92 128.09 12.318 0.380 Vega
WISE_W4 673.22 605.7 10.210 0.977 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})\, 9.081 9.238 9.365
{\rm log}_{10}({\rm SFR}) -2.358 -1.438 -0.734
{\rm log}_{10}({\rm sSFR}) -11.639 -10.680 -9.973
{\rm stellar\ age} 4.496 7.247 9.979

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.074 -0.348 0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.674 0.149

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.456 0.986 1.684
\delta -0.235 0.073 0.283
\tau_1/\tau_2 0.639 1.018 1.407
Q_{PAH} 1.261 3.272 5.582
U_{min} 3.160 8.161 15.319
{\rm log}_{10}(\gamma_e)\, -3.053 -1.928 -0.612

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.903 -0.465 0.076
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.584 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.059 -1.768 -1.020
0.03-0.10 Gyr -2.651 -1.458 -0.671
0.10-0.33 Gyr -2.567 -1.435 -0.648
0.33-1.07 Gyr -2.816 -1.311 -0.485
1.07-3.51 Gyr -2.805 -1.068 -0.558
3.51-11.48 Gyr -1.928 -0.732 -0.494
11.48-12.75 Gyr -1.665 -0.586 0.240

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.623 10.743 10.858
{\rm log}_{10}({\rm SFR}) -2.615 -0.827 0.022
{\rm log}_{10}({\rm sSFR}) -13.404 -11.452 -10.642
{\rm stellar\ age} 6.892 8.060 11.851

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.803 -0.616 -0.472
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.441 -0.674 0.012

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.356 0.485 0.689
\delta -0.959 -0.853 -0.622
\tau_1/\tau_2 0.588 0.969 1.365
Q_{PAH} 0.342 1.549 4.200
U_{min} 2.521 7.682 15.728
{\rm log}_{10}(\gamma_e)\, -2.960 -1.669 -0.549

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.561 -3.736 -2.735
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.578 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.822 -1.277 -0.358
0.03-0.10 Gyr -3.071 -0.797 0.110
0.10-0.33 Gyr -3.169 -0.737 0.372
0.33-1.07 Gyr -3.301 -0.713 0.348
1.07-3.51 Gyr -2.529 -0.153 0.660
3.51-11.48 Gyr -0.487 0.813 1.019
11.48-12.75 Gyr 0.301 1.137 1.986