2025buh

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Information

Transient

Name: AT2025buh
Right ascension: 10h20m54.40s
Declination: 55d22m59.02s
Discovery Date: Jan. 7, 2025, 1:13 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name: 2025buh
Right ascension: 10h20m54.09s
Declination: 55d22m55.38s
Redshift: 0.069883
Photometric Redshift: 0.092
 

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 1.54
Cutout download processed 13.52
Global aperture construction processed 0.66
Local aperture photometry processed 4.65
Global aperture photometry processed 5.05
Validate local photometry processed 0.02
Validate global photometry processed 13.52
Host information processed 0.08
Global host SED inference processed 445.97
Local host SED inference processed 479.32
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 10h20m54.40s, 55d22m59.02s
semi major axis, semi minor axis (arcsec) = 1.5, 1.5
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 18.47 1.29 20.734 0.076 AB
PanSTARRS_g 19.99 0.35 20.648 0.019 AB
SDSS_r 27.96 1.59 20.284 0.062 AB
PanSTARRS_r 29.53 0.42 20.224 0.015 AB
SDSS_i 38.89 2.12 19.926 0.059 AB
PanSTARRS_i 36.22 0.42 20.003 0.013 AB
PanSTARRS_z 41.81 1.15 19.847 0.030 AB
SDSS_z 39.42 4.75 19.911 0.131 AB
PanSTARRS_y 44.33 2.69 19.783 0.066 AB

Aperture details

RA, DEC (J2000) = 10h20m54.10s, 55d22m55.39s
semi major axis, semi minor axis (arcsec) = 11.37, 8.34
angle (degrees, anti-clockwise from east) = -163.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 172.75 10.21 18.306 0.064 AB
SDSS_g 419.98 6.97 17.342 0.018 AB
PanSTARRS_g 452.68 2.2 17.261 0.005 AB
SDSS_r 679.88 8.64 16.819 0.014 AB
PanSTARRS_r 708.84 2.62 16.774 0.004 AB
SDSS_i 951.89 12.09 16.454 0.014 AB
PanSTARRS_i 918.68 2.67 16.492 0.003 AB
PanSTARRS_z 1073.53 7.3 16.323 0.007 AB
SDSS_z 1215.86 30.5 16.188 0.027 AB
PanSTARRS_y 1234.68 16.98 16.171 0.015 AB
2MASS_J 1528.55 252.63 15.044 0.179 Vega
2MASS_H 1236.68 412.39 14.802 0.362 Vega
2MASS_K 1984.83 407.31 13.818 0.223 Vega
WISE_W1 807.89 19.63 13.933 0.026 Vega
WISE_W2 493.63 24.96 13.827 0.055 Vega
WISE_W3 1873.21 117.01 10.545 0.068 Vega
WISE_W4 1226.78 709.74 9.558 0.628 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})\, 8.626 8.802 8.897
{\rm log}_{10}({\rm SFR}) -2.187 -1.512 -0.653
{\rm log}_{10}({\rm sSFR}) -11.004 -10.333 -9.379
{\rm stellar\ age} 2.453 6.136 7.418

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.412 -0.761 -0.250
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.496 -0.780 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.334 0.832
\delta -0.540 -0.122 0.216
\tau_1/\tau_2 0.668 1.054 1.432
Q_{PAH} 0.942 2.459 4.549
U_{min} 3.122 8.272 15.582
{\rm log}_{10}(\gamma_e)\, -3.048 -1.844 -0.590

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.040 -0.121 0.211
{\rm log}_{10}(\tau_{AGN})\, 1.149 1.527 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.985 -1.925 -1.446
0.03-0.10 Gyr -2.307 -1.426 -0.508
0.10-0.33 Gyr -1.783 -1.148 -0.534
0.33-1.07 Gyr -1.920 -1.160 -0.749
1.07-3.52 Gyr -1.976 -1.147 -0.871
3.52-11.55 Gyr -2.490 -1.177 -0.953
11.55-12.83 Gyr -2.636 -1.237 -0.708

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.117 10.264 10.372
{\rm log}_{10}({\rm SFR}) -0.333 0.531 1.096
{\rm log}_{10}({\rm sSFR}) -10.632 -9.758 -9.039
{\rm stellar\ age} 5.753 7.154 9.292

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.794 -0.490 -0.306
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.287 0.033 0.368

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.287 0.503
\delta -0.774 -0.408 0.146
\tau_1/\tau_2 0.551 0.941 1.356
Q_{PAH} 0.779 2.413 4.976
U_{min} 2.492 7.044 14.918
{\rm log}_{10}(\gamma_e)\, -3.369 -2.187 -1.026

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.988 -2.804 -1.778
{\rm log}_{10}(\tau_{AGN})\, 1.084 1.582 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.319 -0.494 -0.114
0.03-0.10 Gyr -0.270 0.679 1.256
0.10-0.33 Gyr -1.617 -0.078 0.381
0.33-1.07 Gyr -2.027 -0.182 0.190
1.07-3.52 Gyr -1.093 0.088 0.470
3.52-11.55 Gyr -0.253 0.340 0.532
11.55-12.83 Gyr -0.377 0.427 1.153