2025zwf

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Information

Transient

Name: AT2025zwf
Right ascension: 10h04m21.97s
Declination: 12d23m12.99s
Discovery Date: Oct. 9, 2025, 12:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2807008
Right ascension: 10h04m20.88s
Declination: 12d22m57.90s
Redshift: None
Photometric Redshift: 0.036
 

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 4.68
Cutout download processed 1.59
Global aperture construction processed 0.62
Local aperture photometry processed 6.24
Global aperture photometry processed 6.22
Validate local photometry processed 0.02
Validate global photometry processed 16.36
Host information processed 0.13
Global host SED inference processed 519.19
Local host SED inference processed 624.41
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) = 10h04m21.97s, 12d23m12.99s
semi major axis, semi minor axis (arcsec) = 2.77, 2.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 2.29 1.77 23.002 0.842 AB
SDSS_g 2.31 0.89 22.990 0.418 AB
DES_g 0.71 0.2 24.269 0.309 AB
PanSTARRS_g -0.47 0.57 AB
SDSS_r 1.73 1.25 23.308 0.788 AB
PanSTARRS_r -2.54 0.71 AB
DES_r 1.82 0.32 23.251 0.193 AB
SDSS_i -1.76 2.0 AB
PanSTARRS_i -0.58 0.93 AB
PanSTARRS_z -0.47 1.74 AB
SDSS_z -13.91 7.27 AB
DES_z 0.19 0.91 25.699 5.185 AB
PanSTARRS_y -27.6 4.22 AB

Aperture details

RA, DEC (J2000) = 10h04m20.74s, 12d22m57.42s
semi major axis, semi minor axis (arcsec) = 22.6, 18.61
angle (degrees, anti-clockwise from east) = -59.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 1249.15 10.57 16.158 0.009 AB
DES_g 1166.35 2.35 16.233 0.002 AB
PanSTARRS_g 1117.71 4.38 16.279 0.004 AB
SDSS_r 1936.85 14.17 15.682 0.008 AB
PanSTARRS_r 1898.13 5.45 15.704 0.003 AB
DES_r 2062.96 4.37 15.614 0.002 AB
SDSS_i 2472.58 19.18 15.417 0.008 AB
PanSTARRS_i 2498.82 6.73 15.406 0.003 AB
PanSTARRS_z 2462.23 12.69 15.422 0.006 AB
SDSS_z 2340.46 54.89 15.477 0.025 AB
PanSTARRS_y 3332.58 31.24 15.093 0.010 AB
2MASS_J 4083.98 515.61 13.977 0.137 Vega
2MASS_H 4561.74 826.35 13.385 0.197 Vega
2MASS_K 2256.66 850.75 13.679 0.409 Vega
WISE_W1 1717.19 43.6 13.114 0.028 Vega
WISE_W2 953.21 53.26 13.113 0.061 Vega
WISE_W3 2833.8 241.28 10.095 0.092 Vega
WISE_W4 4260.31 1356.26 8.206 0.346 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})\, 7.164 7.715 7.992
{\rm log}_{10}({\rm SFR}) -1.839 -1.322 -0.812
{\rm log}_{10}({\rm sSFR}) -9.709 -8.921 -7.997
{\rm stellar\ age} 0.252 6.448 8.953

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.662 -1.016 -0.186
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.545 -0.786 0.126

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 2.015 2.659 3.357
\delta 0.170 0.285 0.365
\tau_1/\tau_2 0.700 1.036 1.375
Q_{PAH} 0.518 1.638 3.702
U_{min} 3.164 8.854 16.657
{\rm log}_{10}(\gamma_e)\, -3.376 -2.254 -0.716

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.313 -0.637 0.239
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.499 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.931 -1.155 -0.516
0.03-0.10 Gyr -3.328 -1.862 -1.059
0.10-0.33 Gyr -5.132 -2.752 -1.813
0.33-1.09 Gyr -6.002 -3.061 -2.208
1.09-3.61 Gyr -5.876 -2.810 -2.089
3.61-11.94 Gyr -5.993 -2.521 -1.936
11.94-13.27 Gyr -6.005 -2.395 -1.417

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.801 9.966 10.139
{\rm log}_{10}({\rm SFR}) -0.825 -0.195 0.261
{\rm log}_{10}({\rm sSFR}) -10.925 -10.148 -9.598
{\rm stellar\ age} 3.402 6.105 7.754

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.171 -0.758 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.025 0.164 0.289

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.375 0.493
\delta -0.841 -0.456 -0.037
\tau_1/\tau_2 0.263 0.644 1.051
Q_{PAH} 0.133 0.460 1.410
U_{min} 2.576 6.908 13.808
{\rm log}_{10}(\gamma_e)\, -3.679 -3.123 -2.310

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.539 -3.883 -3.107
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.499 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.359 0.034 0.202
0.03-0.10 Gyr -2.798 -0.372 0.305
0.10-0.33 Gyr -2.265 -0.240 0.379
0.33-1.09 Gyr -0.974 0.000 0.420
1.09-3.61 Gyr -0.290 0.135 0.449
3.61-11.94 Gyr -0.744 -0.026 0.285
11.94-13.27 Gyr -1.296 -0.146 0.447