2025wnt

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Information

Transient

Name: SN2025wnt
Right ascension: 4h50m13.27s
Declination: 8d08m02.09s
Discovery Date: Aug. 31, 2025, 5:12 a.m.
Classification: SN Ia
Redshift: 0.032000
MW E(B-V): 0.118

Host

Name:
Right ascension: 4h50m13.03s
Declination: 8d08m06.88s
Redshift: 0.038670
Photometric Redshift:
 

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 4.85
Cutout download processed 17.34
Global aperture construction processed 0.66
Local aperture photometry processed 3.97
Global aperture photometry processed 3.66
Validate local photometry processed 0.02
Validate global photometry processed 7.89
Host information processed 0.15
Global host SED inference processed 526.91
Local host SED inference processed 567.56
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
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) = 4h50m13.27s, 8d08m02.09s
semi major axis, semi minor axis (arcsec) = 2.61, 2.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 152.72 0.69 18.440 0.005 AB
PanSTARRS_r 269.82 0.88 17.822 0.004 AB
PanSTARRS_i 372.59 0.99 17.472 0.003 AB
PanSTARRS_z 456.38 1.58 17.252 0.004 AB
PanSTARRS_y 540.35 4.7 17.068 0.009 AB

Aperture details

RA, DEC (J2000) = 4h50m13.04s, 8d08m06.86s
semi major axis, semi minor axis (arcsec) = 15.01, 10.83
angle (degrees, anti-clockwise from east) = -32.08

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1750.82 3.22 15.792 0.002 AB
PanSTARRS_i 4559.76 4.68 14.753 0.001 AB
PanSTARRS_z 5674.92 7.56 14.515 0.001 AB
WISE_W2 3714.27 59.58 11.636 0.017 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})\, 9.373 9.491 9.627
{\rm log}_{10}({\rm SFR}) -1.490 -0.890 -0.203
{\rm log}_{10}({\rm sSFR}) -10.980 -10.405 -9.675
{\rm stellar\ age} 4.788 7.093 9.075

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.548 -0.930 -0.447
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.693 -0.839 0.086

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.552 1.007
\delta -0.550 -0.136 0.265
\tau_1/\tau_2 0.634 0.997 1.374
Q_{PAH} 0.780 2.371 4.883
U_{min} 2.805 7.642 14.813
{\rm log}_{10}(\gamma_e)\, -3.381 -2.117 -0.612

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.821 -1.448 -0.587
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.456 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.664 -1.044 -0.523
0.03-0.10 Gyr -1.623 -0.900 -0.112
0.10-0.33 Gyr -1.591 -0.822 -0.185
0.33-1.09 Gyr -1.554 -0.729 -0.192
1.09-3.61 Gyr -1.342 -0.545 -0.195
3.61-11.91 Gyr -0.978 -0.464 -0.243
11.91-13.24 Gyr -0.997 -0.363 0.310

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.483 10.627 10.736
{\rm log}_{10}({\rm SFR}) -0.309 0.497 0.873
{\rm log}_{10}({\rm sSFR}) -11.012 -10.137 -9.662
{\rm stellar\ age} 5.401 7.361 9.442

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.934 -0.546 -0.203
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.855 -1.286 0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.338 0.583 0.808
\delta -0.550 -0.055 0.266
\tau_1/\tau_2 0.600 0.991 1.402
Q_{PAH} 0.501 1.325 3.500
U_{min} 2.348 6.525 13.341
{\rm log}_{10}(\gamma_e)\, -3.568 -2.791 -1.758

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.447 -2.074 -1.302
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.359 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.649 0.333 0.624
0.03-0.10 Gyr -0.556 0.515 0.973
0.10-0.33 Gyr -0.719 0.390 0.855
0.33-1.09 Gyr -0.801 0.262 0.701
1.09-3.61 Gyr -0.279 0.508 0.898
3.61-11.91 Gyr 0.095 0.654 0.879
11.91-13.24 Gyr -0.013 0.785 1.487