2025tye

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Information

Transient

Name: SN2025tye
Right ascension: 17h53m52.39s
Declination: 68d00m42.86s
Discovery Date: Aug. 14, 2025, 4:17 a.m.
Classification: SN Ia
Redshift: 0.070000
MW E(B-V): 0.048

Host

Name:
Right ascension: 17h53m52.44s
Declination: 68d00m42.78s
Redshift: None
Photometric Redshift: 0.369
 

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 6.45
Cutout download processed 26.56
Global aperture construction processed 5.94
Local aperture photometry processed 4.11
Global aperture photometry processed 3.75
Validate local photometry processed 0.02
Validate global photometry processed 10.85
Host information processed 0.14
Global host SED inference processed 428.45
Local host SED inference processed 480.07
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 17h53m52.39s, 68d00m42.86s
semi major axis, semi minor axis (arcsec) = 1.5, 1.5
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 3.36 0.47 22.583 0.151 AB
PanSTARRS_r 8.03 0.45 21.638 0.060 AB
PanSTARRS_i 8.92 0.52 21.524 0.063 AB
PanSTARRS_z 11.47 1.16 21.251 0.110 AB
PanSTARRS_y 10.7 2.35 21.326 0.239 AB

Aperture details

RA, DEC (J2000) = 17h53m52.41s, 68d00m42.86s
semi major axis, semi minor axis (arcsec) = 3.64, 3.31
angle (degrees, anti-clockwise from east) = -136.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.93 0.72 23.981 0.844 AB
GALEX_NUV 1.69 1.16 23.333 0.750 AB
PanSTARRS_g 5.03 1.08 22.146 0.233 AB
PanSTARRS_r 14.09 1.02 21.028 0.079 AB
PanSTARRS_i 18.27 1.18 20.746 0.070 AB
PanSTARRS_z 17.61 2.62 20.786 0.162 AB
PanSTARRS_y 15.03 5.3 20.957 0.383 AB
2MASS_J -100.41 95.03 Vega
2MASS_H -34.02 142.47 Vega
2MASS_K -178.29 187.83 Vega
WISE_W1 15.18 4.86 18.248 0.348 Vega
WISE_W2 8.99 5.41 18.176 0.653 Vega
WISE_W3 11.47 20.95 16.077 1.984 Vega
WISE_W4 -32.18 112.96 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})\, 8.203 8.400 8.569
{\rm log}_{10}({\rm SFR}) -2.126 -1.520 -0.815
{\rm log}_{10}({\rm sSFR}) -10.549 -9.922 -9.163
{\rm stellar\ age} 3.729 6.639 8.315

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.663 -1.054 -0.421
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.671 -0.738 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.376 0.845 1.430
\delta -0.264 0.041 0.272
\tau_1/\tau_2 0.670 1.043 1.424
Q_{PAH} 1.062 2.804 4.899
U_{min} 2.987 8.217 15.065
{\rm log}_{10}(\gamma_e)\, -2.858 -1.876 -0.764

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.048 -0.201 0.263
{\rm log}_{10}(\tau_{AGN})\, 1.175 1.557 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.311 -1.585 -0.925
0.03-0.10 Gyr -2.275 -1.564 -0.762
0.10-0.33 Gyr -2.588 -1.752 -1.060
0.33-1.07 Gyr -2.904 -1.818 -1.278
1.07-3.52 Gyr -2.807 -1.681 -1.337
3.52-11.55 Gyr -2.450 -1.561 -1.297
11.55-12.83 Gyr -2.409 -1.518 -0.873

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.386 8.652 8.817
{\rm log}_{10}({\rm SFR}) -1.821 -1.253 -0.810
{\rm log}_{10}({\rm sSFR}) -10.565 -9.928 -9.260
{\rm stellar\ age} 4.282 7.051 9.380

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.604 -1.067 -0.315
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.207 0.061 0.312

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.405 0.738 1.067
\delta -0.455 -0.139 0.188
\tau_1/\tau_2 0.608 0.989 1.366
Q_{PAH} 1.127 2.546 4.410
U_{min} 3.162 8.695 16.194
{\rm log}_{10}(\gamma_e)\, -2.528 -1.524 -0.641

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.576 -1.729 -0.408
{\rm log}_{10}(\tau_{AGN})\, 1.111 1.543 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.716 -1.131 -0.787
0.03-0.10 Gyr -2.305 -1.400 -0.795
0.10-0.33 Gyr -2.641 -1.566 -0.898
0.33-1.07 Gyr -2.837 -1.703 -1.161
1.07-3.52 Gyr -2.586 -1.561 -1.181
3.52-11.55 Gyr -2.201 -1.342 -1.063
11.55-12.83 Gyr -2.117 -1.224 -0.410