2025ofd

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Information

Transient

Name: AT2025ofd
Right ascension: 22h27m25.32s
Declination: -48d54m41.60s
Discovery Date: June 20, 2025, 4:15 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name:
Right ascension: 22h27m25.14s
Declination: -48d54m42.72s
Redshift: 0.097300
Photometric Redshift: 0.104
 

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 8.19
Cutout download processed 25.14
Global aperture construction processed 2.45
Local aperture photometry processed 2.25
Global aperture photometry processed 1.98
Validate local photometry processed 0.02
Validate global photometry processed 6.24
Host information processed 0.16
Global host SED inference processed 497.03
Local host SED inference processed 477.11
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 22h27m25.32s, -48d54m41.60s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 111.01 0.4 18.787 0.004 AB
DES_z 202.07 1.46 18.136 0.008 AB

Aperture details

RA, DEC (J2000) = 22h27m24.97s, -48d54m46.38s
semi major axis, semi minor axis (arcsec) = 59.38, 35.63
angle (degrees, anti-clockwise from east) = 169.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 3603.32 3.34 15.008 0.001 AB
DES_r 9052.84 4.77 14.008 0.001 AB
DES_z 16493.99 17.18 13.357 0.001 AB
WISE_W1 13412.83 123.57 10.882 0.010 Vega
WISE_W2 7586.72 132.75 10.861 0.019 Vega
WISE_W3 -125.78 498.16 Vega
WISE_W4 939.22 2160.01 9.848 2.497 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})\, 9.777 9.952 10.098
{\rm log}_{10}({\rm SFR}) -0.746 -0.166 0.367
{\rm log}_{10}({\rm sSFR}) -10.721 -10.130 -9.523
{\rm stellar\ age} 4.761 6.956 9.309

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.324 -0.682 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.524 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.380 0.869 1.286
\delta -0.612 -0.224 0.178
\tau_1/\tau_2 0.635 0.988 1.352
Q_{PAH} 0.468 2.217 5.062
U_{min} 2.844 8.145 15.635
{\rm log}_{10}(\gamma_e)\, -3.097 -1.636 -0.552

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.764 -1.630 -0.432
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.437 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.097 -0.280 0.312
0.03-0.10 Gyr -0.994 -0.252 0.407
0.10-0.33 Gyr -1.178 -0.329 0.321
0.33-1.06 Gyr -1.326 -0.329 0.224
1.06-3.45 Gyr -1.391 -0.215 0.150
3.45-11.24 Gyr -0.721 -0.004 0.244
11.24-12.49 Gyr -0.675 0.126 0.919

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.755 11.915 12.047
{\rm log}_{10}({\rm SFR}) -2.132 -0.115 1.171
{\rm log}_{10}({\rm sSFR}) -14.142 -12.036 -10.764
{\rm stellar\ age} 5.806 7.453 11.641

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.450 -0.767 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.546 -0.587 0.171

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.359 0.572 0.822
\delta -0.792 -0.484 -0.201
\tau_1/\tau_2 0.557 0.967 1.447
Q_{PAH} 0.783 2.539 5.207
U_{min} 2.595 8.854 17.234
{\rm log}_{10}(\gamma_e)\, -3.300 -1.670 -0.983

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.563 -3.828 -2.940
{\rm log}_{10}(\tau_{AGN})\, 1.084 1.601 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.268 -0.457 0.703
0.03-0.10 Gyr -2.968 -0.188 1.262
0.10-0.33 Gyr -2.851 -0.334 1.309
0.33-1.06 Gyr -2.447 -0.035 1.412
1.06-3.45 Gyr -1.554 1.224 2.161
3.45-11.24 Gyr -0.182 1.905 2.228
11.24-12.49 Gyr 0.069 2.120 3.189