2025klc

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Information

Transient

Name: SN2025klc
Right ascension: 15h05m15.12s
Declination: 28d46m33.93s
Discovery Date: May 12, 2025, 8:12 a.m.
Classification: SN Ia
Redshift: 0.080568
MW E(B-V): 0.022

Host

Name: 2025klc
Right ascension: 15h05m15.02s
Declination: 28d46m32.89s
Redshift: 0.080568
Photometric Redshift: 0.062
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.71
Transient MWEBV processed 0.1
Host match processed 2.18
Host information processed 0.09
Host MWEBV processed 0.09
Global aperture construction processed 0.65
Global aperture photometry processed 7.53
Validate global photometry processed 18.58
Global host SED inference processed 366.92
Local aperture photometry processed 7.08
Validate local photometry processed 0.03
Local host SED inference processed 484.69
 

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) = 15h05m15.12s, 28d46m33.93s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
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 76.28 0.43 19.194 0.006 AB
PanSTARRS_g 78.09 0.37 19.168 0.005 AB
PanSTARRS_r 136.71 0.46 18.560 0.004 AB
DES_r 161.47 1.16 18.380 0.008 AB
SDSS_i 202.17 3.8 18.136 0.020 AB
PanSTARRS_i 199.67 0.52 18.149 0.003 AB
PanSTARRS_z 246.49 0.96 17.920 0.004 AB
SDSS_z 271.0 5.6 17.818 0.022 AB
DES_z 285.64 3.73 17.760 0.014 AB
PanSTARRS_y 293.13 1.87 17.732 0.007 AB

Aperture details

RA, DEC (J2000) = 15h05m15.03s, 28d46m33.47s
semi major axis, semi minor axis (arcsec) = 19.41, 9.99
angle (degrees, anti-clockwise from east) = -105.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 113.88 11.3 18.759 0.108 AB
GALEX_NUV 137.85 7.83 18.552 0.062 AB
SDSS_u 183.63 12.62 18.240 0.075 AB
SDSS_g 1072.45 9.36 16.324 0.009 AB
DES_g 1170.27 1.86 16.229 0.002 AB
PanSTARRS_g 1207.17 3.34 16.196 0.003 AB
SDSS_r 1879.47 12.73 15.715 0.007 AB
PanSTARRS_r 2057.61 4.12 15.617 0.002 AB
DES_r 2079.32 4.5 15.605 0.002 AB
SDSS_i 2590.61 16.37 15.366 0.007 AB
PanSTARRS_i 2552.01 5.02 15.383 0.002 AB
PanSTARRS_z 2924.17 9.44 15.235 0.004 AB
SDSS_z 3407.37 41.43 15.069 0.013 AB
DES_z 3175.0 13.27 15.146 0.005 AB
PanSTARRS_y 3529.36 19.31 15.031 0.006 AB
2MASS_J 4528.13 333.65 13.865 0.080 Vega
2MASS_H 4382.24 519.13 13.428 0.129 Vega
2MASS_K 4651.47 599.86 12.893 0.140 Vega
WISE_W1 2658.87 27.44 12.639 0.011 Vega
WISE_W2 1840.56 31.19 12.399 0.018 Vega
WISE_W3 8692.18 115.97 8.878 0.014 Vega
WISE_W4 11509.82 751.71 7.127 0.071 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.720 9.846 9.966
{\rm log}_{10}({\rm SFR}) -1.088 -0.438 0.127
{\rm log}_{10}({\rm sSFR}) -10.944 -10.276 -9.662
{\rm stellar\ age} 4.657 6.465 7.745

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.017 -0.444 -0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.671 -0.381 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.316 0.642 1.064
\delta -0.759 -0.388 0.086
\tau_1/\tau_2 0.748 1.072 1.403
Q_{PAH} 1.336 3.380 5.690
U_{min} 2.818 7.798 14.994
{\rm log}_{10}(\gamma_e)\, -3.264 -1.840 -0.592

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.341 -1.355 -0.508
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.479 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.181 -0.630 -0.287
0.03-0.10 Gyr -1.247 -0.418 0.236
0.10-0.33 Gyr -1.094 -0.354 0.222
0.33-1.07 Gyr -0.791 -0.188 0.175
1.07-3.49 Gyr -0.530 -0.075 0.183
3.49-11.43 Gyr -0.492 -0.084 0.108
11.43-12.69 Gyr -0.671 -0.063 0.450

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.893 10.949 11.003
{\rm log}_{10}({\rm SFR}) 0.063 0.231 0.397
{\rm log}_{10}({\rm sSFR}) -10.902 -10.711 -10.534
{\rm stellar\ age} 6.667 7.518 8.906

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.475 -0.319 -0.183
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.420 -1.122 -0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.078 0.144 0.213
\delta -0.174 0.145 0.322
\tau_1/\tau_2 0.701 1.117 1.529
Q_{PAH} 3.621 5.047 6.230
U_{min} 2.958 8.081 14.969
{\rm log}_{10}(\gamma_e)\, -2.581 -1.271 -0.365

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.637 -1.225 -0.906
{\rm log}_{10}(\tau_{AGN})\, 1.439 1.820 2.041

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.373 0.503 0.630
0.03-0.10 Gyr -0.602 -0.017 0.336
0.10-0.33 Gyr -0.395 0.137 0.452
0.33-1.07 Gyr -0.118 0.409 0.693
1.07-3.49 Gyr 0.348 0.810 1.089
3.49-11.43 Gyr 0.879 1.089 1.202
11.43-12.69 Gyr 0.793 1.267 1.755