2025mkb

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Information

Transient

Name: AT2025mkb
Right ascension: 13h01m38.48s
Declination: 34d00m20.01s
Discovery Date: May 28, 2025, 9:41 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name: 2025mkb
Right ascension: 13h01m38.53s
Declination: 34d00m18.77s
Redshift: 0.092019
Photometric Redshift: 0.110
 

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 3.61
Cutout download processed 16.91
Global aperture construction processed 0.64
Local aperture photometry processed 7.39
Global aperture photometry processed 7.76
Validate local photometry processed 0.03
Validate global photometry processed 19.56
Host information processed 0.12
Global host SED inference processed 427.82
Local host SED inference processed 423.17
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 13h01m38.48s, 34d00m20.01s
semi major axis, semi minor axis (arcsec) = 1.17, 1.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 26.11 0.55 20.358 0.023 AB
DES_r 55.66 1.53 19.536 0.030 AB
PanSTARRS_i 74.85 0.36 19.215 0.005 AB
PanSTARRS_z 101.53 0.76 18.883 0.008 AB
DES_z 102.94 1.46 18.869 0.015 AB
PanSTARRS_y 110.48 1.75 18.792 0.017 AB

Aperture details

RA, DEC (J2000) = 13h01m38.55s, 34d00m18.66s
semi major axis, semi minor axis (arcsec) = 13.62, 13.03
angle (degrees, anti-clockwise from east) = -48.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 87.69 9.18 19.043 0.114 AB
GALEX_NUV 114.11 6.25 18.757 0.060 AB
SDSS_u 300.04 12.15 17.707 0.044 AB
SDSS_g 613.71 7.37 16.930 0.013 AB
DES_g 608.7 2.72 16.939 0.005 AB
PanSTARRS_g 613.39 2.81 16.931 0.005 AB
SDSS_r 922.18 9.65 16.488 0.011 AB
PanSTARRS_r 985.86 3.11 16.415 0.003 AB
DES_r 1035.16 6.78 16.362 0.007 AB
SDSS_i 1259.33 13.36 16.150 0.012 AB
PanSTARRS_i 1214.19 3.85 16.189 0.003 AB
PanSTARRS_z 1442.5 8.25 16.002 0.006 AB
SDSS_z 1243.74 33.4 16.163 0.029 AB
DES_z 1402.13 6.55 16.033 0.005 AB
PanSTARRS_y 1571.01 19.75 15.910 0.014 AB
2MASS_J 1774.0 262.84 14.883 0.161 Vega
2MASS_H 1668.96 404.34 14.476 0.263 Vega
2MASS_K 1659.62 462.26 14.012 0.302 Vega
WISE_W1 1204.14 26.22 13.499 0.024 Vega
WISE_W2 792.3 35.2 13.314 0.048 Vega
WISE_W3 1933.77 119.04 10.510 0.067 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})\, 9.499 9.635 9.747
{\rm log}_{10}({\rm SFR}) -2.491 -1.321 -0.634
{\rm log}_{10}({\rm sSFR}) -12.183 -10.966 -10.270
{\rm stellar\ age} 4.212 7.091 8.690

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.328 -0.680 -0.275
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.826 -0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.351 0.723 1.237
\delta -0.555 -0.194 0.147
\tau_1/\tau_2 0.606 0.965 1.351
Q_{PAH} 0.682 2.102 4.907
U_{min} 2.858 8.220 15.353
{\rm log}_{10}(\gamma_e)\, -3.138 -2.044 -0.685

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.793 -0.561 -0.016
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.386 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.431 -1.620 -0.976
0.03-0.10 Gyr -2.781 -1.320 -0.537
0.10-0.33 Gyr -2.243 -1.135 -0.413
0.33-1.06 Gyr -1.947 -0.928 -0.191
1.06-3.47 Gyr -1.688 -0.509 -0.104
3.47-11.30 Gyr -1.207 -0.253 -0.062
11.30-12.55 Gyr -1.262 -0.207 0.456

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.445 10.525 10.625
{\rm log}_{10}({\rm SFR}) 0.874 1.112 1.330
{\rm log}_{10}({\rm sSFR}) -9.687 -9.418 -9.161
{\rm stellar\ age} 5.199 6.441 7.952

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.763 -0.391 -0.190
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.590 0.242 0.417

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.273 0.441
\delta -0.622 -0.288 0.018
\tau_1/\tau_2 0.570 0.911 1.262
Q_{PAH} 0.751 1.939 3.655
U_{min} 2.481 6.825 13.620
{\rm log}_{10}(\gamma_e)\, -3.477 -2.789 -2.043

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.456 -1.894 -1.663
{\rm log}_{10}(\tau_{AGN})\, 0.790 0.942 1.245

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.359 0.232 0.435
0.03-0.10 Gyr 1.004 1.256 1.486
0.10-0.33 Gyr 0.003 0.717 1.053
0.33-1.06 Gyr -0.516 0.361 0.657
1.06-3.47 Gyr 0.112 0.580 0.835
3.47-11.30 Gyr 0.213 0.586 0.749
11.30-12.55 Gyr 0.043 0.644 1.265