2025tqi

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Information

Transient

Name: SN2025tqi
Right ascension: 0h18m06.18s
Declination: 53d57m34.40s
Discovery Date: Aug. 11, 2025, 6:51 a.m.
Classification: SN Ia
Redshift: 0.040000
MW E(B-V): 0.303

Host

Name:
Right ascension: 0h18m06.32s
Declination: 53d57m35.77s
Redshift: 0.048848
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 6.7
Cutout download processed 34.15
Global aperture construction processed 0.66
Local aperture photometry processed 4.33
Global aperture photometry processed 3.56
Validate local photometry processed 0.02
Validate global photometry processed 10.67
Host information processed 0.14
Global host SED inference processed 469.57
Local host SED inference processed 445.93
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) = 0h18m06.18s, 53d57m34.40s
semi major axis, semi minor axis (arcsec) = 2.09, 2.09
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 86.76 0.6 19.054 0.008 AB
PanSTARRS_r 220.64 0.85 18.041 0.004 AB
PanSTARRS_i 376.91 1.01 17.459 0.003 AB
PanSTARRS_z 520.33 1.74 17.109 0.004 AB
PanSTARRS_y 674.82 3.55 16.827 0.006 AB

Aperture details

RA, DEC (J2000) = 0h18m06.30s, 53d57m35.87s
semi major axis, semi minor axis (arcsec) = 6.52, 5.31
angle (degrees, anti-clockwise from east) = -123.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV -2.82 4.22 AB
PanSTARRS_g 242.42 1.64 17.939 0.007 AB
PanSTARRS_r 602.34 2.27 16.950 0.004 AB
PanSTARRS_i 1025.46 2.72 16.373 0.003 AB
PanSTARRS_z 1394.32 4.72 16.039 0.004 AB
PanSTARRS_y 1821.45 9.82 15.749 0.006 AB
2MASS_J 2766.74 152.94 14.400 0.060 Vega
2MASS_H 3581.96 248.74 13.647 0.075 Vega
2MASS_K 3059.38 247.33 13.348 0.088 Vega
WISE_W1 1190.39 53.89 13.512 0.049 Vega
WISE_W2 670.59 43.6 13.495 0.071 Vega
WISE_W3 126.05 68.02 13.475 0.586 Vega
WISE_W4 518.94 352.91 10.492 0.738 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})\, 9.854 9.970 10.083
{\rm log}_{10}({\rm SFR}) -1.658 -0.680 -0.167
{\rm log}_{10}({\rm sSFR}) -11.649 -10.636 -10.077
{\rm stellar\ age} 5.878 7.488 9.551

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.108 -0.591 -0.310
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.658 -0.478 0.251

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.361 0.705 1.067
\delta -0.612 -0.263 0.075
\tau_1/\tau_2 0.636 0.968 1.290
Q_{PAH} 0.788 2.657 4.950
U_{min} 2.486 7.609 14.464
{\rm log}_{10}(\gamma_e)\, -3.230 -1.989 -0.679

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.062 -2.044 -0.767
{\rm log}_{10}(\tau_{AGN})\, 0.923 1.413 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.659 -0.773 -0.278
0.03-0.10 Gyr -2.012 -0.748 -0.079
0.10-0.33 Gyr -1.869 -0.627 0.002
0.33-1.09 Gyr -1.443 -0.474 0.073
1.09-3.58 Gyr -0.916 -0.135 0.205
3.58-11.79 Gyr -0.392 0.037 0.226
11.79-13.10 Gyr -0.367 0.195 0.866

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.355 10.437 10.539
{\rm log}_{10}({\rm SFR}) -1.709 -0.643 0.140
{\rm log}_{10}({\rm sSFR}) -12.122 -11.097 -10.251
{\rm stellar\ age} 7.679 9.419 12.370

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.175 -0.854 -0.642
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.825 -0.198 0.161

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.222 0.396 0.635
\delta -0.892 -0.681 -0.378
\tau_1/\tau_2 0.525 0.951 1.390
Q_{PAH} 0.361 1.313 3.572
U_{min} 2.599 7.911 15.566
{\rm log}_{10}(\gamma_e)\, -3.135 -1.967 -1.037

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.652 -3.980 -3.046
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.582 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.105 -0.769 -0.192
0.03-0.10 Gyr -2.561 -0.718 0.244
0.10-0.33 Gyr -3.854 -1.133 -0.066
0.33-1.09 Gyr -4.409 -1.396 -0.289
1.09-3.58 Gyr -3.345 -1.063 0.014
3.58-11.79 Gyr -1.351 0.405 0.662
11.79-13.10 Gyr 0.268 1.157 1.668