2025tji

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Information

Transient

Name: SN2025tji
Right ascension: 5h44m44.22s
Declination: 16d48m49.23s
Discovery Date: Aug. 8, 2025, 5:16 a.m.
Classification: SN Ia
Redshift: 0.019510
MW E(B-V): 0.339

Host

Name: PGC213320
Right ascension: 5h44m44.16s
Declination: 16d48m50.10s
Redshift: 0.019510
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 4.74
Cutout download processed 11.73
Global aperture construction processed 0.68
Local aperture photometry processed 4.01
Global aperture photometry processed 4.25
Validate local photometry processed 0.02
Validate global photometry processed 11.08
Host information processed 0.15
Global host SED inference processed 963.6
Local host SED inference processed 613.57
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.1
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) = 5h44m44.22s, 16d48m49.23s
semi major axis, semi minor axis (arcsec) = 5.06, 5.06
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 1985.05 1.85 15.656 0.001 AB
PanSTARRS_r 5314.34 1.96 14.586 0.000 AB
PanSTARRS_i 8882.47 4.16 14.029 0.001 AB
PanSTARRS_z 13065.24 4.56 13.610 0.000 AB
PanSTARRS_y 17781.2 10.35 13.275 0.001 AB
2MASS_J 25281.09 111.1 11.998 0.005 Vega
2MASS_H 34994.69 163.86 11.172 0.005 Vega
2MASS_K 31018.83 220.52 10.833 0.008 Vega

Aperture details

RA, DEC (J2000) = 5h44m44.16s, 16d48m50.30s
semi major axis, semi minor axis (arcsec) = 18.34, 16.87
angle (degrees, anti-clockwise from east) = -176.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 15290.47 5.48 13.439 0.000 AB
PanSTARRS_z 31264.67 13.72 12.662 0.000 AB
PanSTARRS_y 42247.21 34.5 12.336 0.001 AB
2MASS_H 74670.42 546.32 10.350 0.008 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})\, 10.311 10.512 10.659
{\rm log}_{10}({\rm SFR}) -0.301 0.428 0.994
{\rm log}_{10}({\rm sSFR}) -10.826 -10.129 -9.351
{\rm stellar\ age} 4.308 6.664 8.127

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.643 -0.230 0.025
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.605 -0.327 0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.567 0.864 1.196
\delta -0.833 -0.485 -0.141
\tau_1/\tau_2 0.507 0.922 1.320
Q_{PAH} 0.545 2.455 4.467
U_{min} 2.762 7.834 14.551
{\rm log}_{10}(\gamma_e)\, -3.336 -1.903 -0.983

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.292 -2.209 -0.725
{\rm log}_{10}(\tau_{AGN})\, 0.932 1.564 2.056

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.147 0.404 0.722
0.03-0.10 Gyr -0.810 0.407 1.096
0.10-0.33 Gyr -0.714 0.335 0.835
0.33-1.10 Gyr -0.334 0.408 0.796
1.10-3.66 Gyr 0.040 0.558 0.876
3.66-12.15 Gyr -0.004 0.510 0.788
12.15-13.50 Gyr -0.212 0.521 1.057

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.368 10.786 11.050
{\rm log}_{10}({\rm SFR}) 0.860 1.453 1.919
{\rm log}_{10}({\rm sSFR}) -10.055 -9.404 -8.555
{\rm stellar\ age} 1.712 6.112 8.723

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.391 -0.630 -0.053
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.298 -0.712 -0.082

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.708 0.999 1.511
\delta -0.499 -0.013 0.270
\tau_1/\tau_2 0.247 0.663 1.211
Q_{PAH} 0.849 2.311 4.387
U_{min} 2.276 7.219 14.803
{\rm log}_{10}(\gamma_e)\, -3.607 -2.533 -1.003

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.597 -3.743 -1.675
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.573 1.999

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.787 1.243 1.534
0.03-0.10 Gyr 0.440 1.501 2.055
0.10-0.33 Gyr -1.170 0.688 1.463
0.33-1.10 Gyr -1.689 0.480 1.250
1.10-3.66 Gyr -1.738 0.440 1.118
3.66-12.15 Gyr -1.340 0.578 1.126
12.15-13.50 Gyr -1.663 0.631 1.564