2025ouh

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Information

Transient

Name: AT2025ouh
Right ascension: 17h47m44.98s
Declination: 14d58m37.21s
Discovery Date: June 24, 2025, 8:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.088

Host

Name:
Right ascension: 17h47m44.56s
Declination: 14d58m36.75s
Redshift: 0.056944
Photometric Redshift: 0.052
 

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 7.77
Cutout download processed 28.97
Global aperture construction processed 0.67
Local aperture photometry processed 6.08
Global aperture photometry processed 5.48
Validate local photometry processed 0.02
Validate global photometry processed 15.67
Host information processed 0.14
Global host SED inference processed 861.07
Local host SED inference processed 444.49
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
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) = 17h47m44.98s, 14d58m37.21s
semi major axis, semi minor axis (arcsec) = 1.81, 1.81
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 37.07 0.2 19.977 0.006 AB
PanSTARRS_g 38.34 0.53 19.941 0.015 AB
PanSTARRS_r 72.72 0.62 19.246 0.009 AB
DES_r 79.25 0.53 19.153 0.007 AB
PanSTARRS_i 109.54 0.59 18.801 0.006 AB
PanSTARRS_z 129.52 1.76 18.619 0.015 AB
DES_z 143.27 1.99 18.510 0.015 AB
PanSTARRS_y 144.66 3.89 18.499 0.029 AB

Aperture details

RA, DEC (J2000) = 17h47m44.56s, 14d58m37.13s
semi major axis, semi minor axis (arcsec) = 21.28, 13.86
angle (degrees, anti-clockwise from east) = -85.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1626.93 4.9 15.872 0.003 AB
2MASS_J 8656.38 363.94 13.162 0.046 Vega
2MASS_K 9684.19 646.6 12.097 0.072 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})\, 9.244 9.378 9.517
{\rm log}_{10}({\rm SFR}) -2.103 -1.395 -0.851
{\rm log}_{10}({\rm sSFR}) -11.514 -10.770 -10.164
{\rm stellar\ age} 6.325 7.685 10.721

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.569 -1.079 -0.713
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.736 -0.898 0.090

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.376 0.634 0.888
\delta -0.606 -0.243 0.102
\tau_1/\tau_2 0.634 1.004 1.339
Q_{PAH} 0.683 2.074 4.779
U_{min} 3.049 8.281 15.223
{\rm log}_{10}(\gamma_e)\, -2.985 -1.766 -0.727

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.447 -1.106 -0.431
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.413 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.050 -1.344 -0.908
0.03-0.10 Gyr -2.461 -1.499 -0.810
0.10-0.33 Gyr -2.481 -1.455 -0.742
0.33-1.08 Gyr -2.517 -1.310 -0.649
1.08-3.56 Gyr -2.351 -0.914 -0.515
3.56-11.70 Gyr -1.049 -0.549 -0.346
11.70-13.00 Gyr -1.000 -0.374 0.471

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.720 10.938 11.098
{\rm log}_{10}({\rm SFR}) -0.048 0.837 1.504
{\rm log}_{10}({\rm sSFR}) -10.957 -10.053 -9.315
{\rm stellar\ age} 2.812 6.947 9.987

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.275 -0.470 -0.085
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.137 0.217

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.772 1.150
\delta -0.643 -0.223 0.139
\tau_1/\tau_2 0.407 0.936 1.492
Q_{PAH} 0.554 2.517 5.398
U_{min} 2.470 7.440 15.236
{\rm log}_{10}(\gamma_e)\, -3.469 -2.156 -1.287

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.397 -2.469 -0.746
{\rm log}_{10}(\tau_{AGN})\, 0.942 1.486 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.398 0.760 1.310
0.03-0.10 Gyr -1.201 0.730 1.572
0.10-0.33 Gyr -1.491 0.406 1.241
0.33-1.08 Gyr -1.385 0.393 1.204
1.08-3.56 Gyr -0.579 0.761 1.357
3.56-11.70 Gyr -0.795 0.810 1.202
11.70-13.00 Gyr -0.822 0.945 1.932