2025owx

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Information

Transient

Name: AT2025owx
Right ascension: 0h27m25.92s
Declination: 20d17m28.26s
Discovery Date: June 24, 2025, 10:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.084

Host

Name:
Right ascension: 0h27m25.84s
Declination: 20d17m27.27s
Redshift: None
Photometric Redshift: 0.098
 

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 5.38
Cutout download processed 11.74
Global aperture construction processed 2.44
Local aperture photometry processed 4.16
Global aperture photometry processed 3.58
Validate local photometry processed 0.02
Validate global photometry processed 10.45
Host information processed 0.14
Global host SED inference processed 495.26
Local host SED inference processed 513.81
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) = 0h27m25.92s, 20d17m28.26s
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
PanSTARRS_z 4.86 1.03 22.184 0.230 AB
PanSTARRS_y 9.77 2.33 21.426 0.259 AB

Aperture details

RA, DEC (J2000) = 0h27m25.83s, 20d17m27.52s
semi major axis, semi minor axis (arcsec) = 6.02, 2.41
angle (degrees, anti-clockwise from east) = -143.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 7.68 2.58 21.686 0.364 AB
PanSTARRS_g 13.63 0.88 21.064 0.070 AB
PanSTARRS_r 18.06 0.84 20.758 0.051 AB
SDSS_i 21.12 3.85 20.588 0.198 AB
PanSTARRS_i 17.6 1.28 20.786 0.079 AB
PanSTARRS_z 18.27 3.44 20.745 0.204 AB
PanSTARRS_y 31.4 7.69 20.158 0.266 AB
2MASS_J -1.85 121.66 Vega
2MASS_H 41.07 172.04 18.499 4.548 Vega
2MASS_K 4.26 229.15 20.489 58.403 Vega
WISE_W1 5.51 7.74 19.348 1.525 Vega
WISE_W2 -0.23 13.88 Vega
WISE_W3 -81.23 68.17 Vega
WISE_W4 -97.92 397.79 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})\, 7.585 8.141 8.548
{\rm log}_{10}({\rm SFR}) -0.913 -0.556 -0.167
{\rm log}_{10}({\rm sSFR}) -9.244 -8.613 -7.970
{\rm stellar\ age} 0.074 3.631 6.869

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.550 -0.829 -0.081
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.016 -0.336 0.204

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.937 1.430 2.047
\delta -0.232 0.080 0.268
\tau_1/\tau_2 0.429 0.863 1.280
Q_{PAH} 0.527 1.827 4.851
U_{min} 3.085 8.852 16.380
{\rm log}_{10}(\gamma_e)\, -3.196 -2.064 -0.711

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.409 -1.172 -0.106
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.431 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.588 -0.196 0.184
0.03-0.10 Gyr -3.244 -1.405 -0.515
0.10-0.33 Gyr -4.865 -2.062 -1.049
0.33-1.06 Gyr -5.693 -2.281 -1.377
1.06-3.45 Gyr -5.985 -2.393 -1.444
3.45-11.23 Gyr -6.362 -2.402 -1.426
11.23-12.48 Gyr -7.042 -2.383 -1.230

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.187 8.487 8.718
{\rm log}_{10}({\rm SFR}) -1.508 -0.524 0.193
{\rm log}_{10}({\rm sSFR}) -10.001 -9.035 -7.991
{\rm stellar\ age} 0.160 0.883 4.906

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.625 -0.864 -0.006
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.896 -0.302 0.202

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.442 0.983
\delta -0.658 -0.206 0.146
\tau_1/\tau_2 0.489 0.921 1.395
Q_{PAH} 1.248 3.313 5.481
U_{min} 3.727 10.213 18.180
{\rm log}_{10}(\gamma_e)\, -3.043 -1.788 -0.636

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.136 -0.716 0.097
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.415 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.394 -1.159 -0.615
0.03-0.10 Gyr -1.761 -0.459 0.349
0.10-0.33 Gyr -2.042 -0.510 0.063
0.33-1.06 Gyr -4.344 -1.699 -0.654
1.06-3.45 Gyr -6.328 -2.664 -1.248
3.45-11.23 Gyr -7.194 -3.132 -1.491
11.23-12.48 Gyr -7.554 -2.938 -1.296