2025kla

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Information

Transient

Name: SN2025kla
Right ascension: 15h19m36.62s
Declination: 19d19m02.05s
Discovery Date: May 15, 2025, 8:26 a.m.
Classification: SN Ia
Redshift: 0.089000
MW E(B-V): 0.047

Host

Name: 2025kla
Right ascension: 15h19m36.26s
Declination: 19d19m01.91s
Redshift: 0.089929
Photometric Redshift: 0.082
 

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 1.85
Cutout download processed 0.72
Global aperture construction processed 0.66
Local aperture photometry processed 7.19
Global aperture photometry processed 7.37
Validate local photometry processed 0.03
Validate global photometry processed 19.38
Host information processed 0.09
Global host SED inference processed 984.62
Local host SED inference processed 438.88
Transient information processed 0.0
Transient MWEBV processed 0.09
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) = 15h19m36.62s, 19d19m02.05s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 9.16 0.22 21.495 0.026 AB
PanSTARRS_r 21.12 0.34 20.588 0.017 AB
DES_r 21.64 0.42 20.562 0.021 AB
PanSTARRS_i 30.25 0.34 20.198 0.012 AB
PanSTARRS_z 37.9 0.71 19.954 0.020 AB
DES_z 41.27 1.64 19.861 0.043 AB
PanSTARRS_y 49.06 1.69 19.673 0.037 AB

Aperture details

RA, DEC (J2000) = 15h19m36.24s, 19d19m02.06s
semi major axis, semi minor axis (arcsec) = 9.38, 8.9
angle (degrees, anti-clockwise from east) = -160.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.47 2.41 21.459 0.276 AB
GALEX_NUV 7.23 2.06 21.753 0.309 AB
SDSS_u 129.31 7.81 18.621 0.066 AB
SDSS_g 707.61 7.52 16.776 0.012 AB
DES_g 793.73 1.97 16.651 0.003 AB
PanSTARRS_g 803.83 2.45 16.637 0.003 AB
SDSS_r 1763.44 11.47 15.784 0.007 AB
PanSTARRS_r 1811.56 2.63 15.755 0.002 AB
DES_r 1973.98 3.94 15.662 0.002 AB
SDSS_i 2648.73 15.54 15.342 0.006 AB
PanSTARRS_i 2625.88 2.59 15.352 0.001 AB
PanSTARRS_z 3345.56 5.47 15.089 0.002 AB
SDSS_z 3534.25 27.73 15.029 0.009 AB
DES_z 3741.63 15.43 14.967 0.004 AB
PanSTARRS_y 4129.1 12.93 14.860 0.003 AB
2MASS_J 5608.65 195.91 13.633 0.038 Vega
2MASS_H 6397.3 294.56 13.017 0.050 Vega
2MASS_K 6390.32 383.57 12.548 0.065 Vega
WISE_W1 2529.88 27.3 12.693 0.012 Vega
WISE_W2 1511.75 29.21 12.612 0.021 Vega
WISE_W3 307.85 68.96 12.505 0.243 Vega
WISE_W4 79.92 303.74 12.523 4.126 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})\, 9.231 9.339 9.451
{\rm log}_{10}({\rm SFR}) -2.088 -1.467 -0.922
{\rm log}_{10}({\rm sSFR}) -11.415 -10.800 -10.252
{\rm stellar\ age} 6.315 7.468 10.393

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.365 -0.731 -0.245
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.457 -0.778 -0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.401 0.823 1.265
\delta -0.251 0.055 0.276
\tau_1/\tau_2 0.615 0.973 1.334
Q_{PAH} 1.047 2.910 5.409
U_{min} 3.152 8.157 15.031
{\rm log}_{10}(\gamma_e)\, -2.914 -1.781 -0.735

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.271 -0.276 0.110
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.592 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.245 -1.500 -0.909
0.03-0.10 Gyr -2.375 -1.541 -0.923
0.10-0.33 Gyr -2.421 -1.520 -0.913
0.33-1.06 Gyr -2.561 -1.436 -0.750
1.06-3.47 Gyr -2.291 -1.000 -0.532
3.47-11.32 Gyr -1.068 -0.529 -0.362
11.32-12.58 Gyr -1.048 -0.409 0.416

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.311 11.333 11.355
{\rm log}_{10}({\rm SFR}) -1.944 -1.295 -0.777
{\rm log}_{10}({\rm sSFR}) -13.282 -12.602 -12.064
{\rm stellar\ age} 11.858 11.942 11.948

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.609 -0.509 -0.426
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.555 -0.518 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.049 0.098 0.160
\delta -0.899 -0.708 -0.430
\tau_1/\tau_2 0.555 1.057 1.580
Q_{PAH} 0.814 2.495 4.338
U_{min} 3.240 8.978 16.922
{\rm log}_{10}(\gamma_e)\, -2.453 -1.183 -0.549

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.606 -2.636
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.504 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.165 -1.284 -0.791
0.03-0.10 Gyr -3.767 -1.648 -0.720
0.10-0.33 Gyr -5.981 -3.136 -1.317
0.33-1.06 Gyr -7.438 -4.066 -1.698
1.06-3.47 Gyr -5.075 -2.874 -1.314
3.47-11.32 Gyr -2.156 -1.324 -0.093
11.32-12.58 Gyr 2.457 2.482 2.505