2026kc

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Information

Transient

Name: SN2026kc
Right ascension: 10h22m25.10s
Declination: 4d00m01.41s
Discovery Date: Jan. 10, 2026, 2:05 a.m.
Classification: SN Ia
Redshift: 0.022800
MW E(B-V):

Host

Name: UGC05607
Right ascension: 10h22m24.45s
Declination: 3d59m50.46s
Redshift: 0.021348
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 91.21
Transient MWEBV processed 0.04
Host match processed 4.72
Host information processed 0.11
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 6.78
Validate global photometry processed 18.69
Global host SED inference processed 401.81
Local aperture photometry processed 6.31
Validate local photometry processed 0.03
Local host SED inference processed 432.45
 

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) = 10h22m25.10s, 4d00m01.41s
semi major axis, semi minor axis (arcsec) = 4.63, 4.63
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.23 0.88 20.635 0.047 AB
SDSS_u 103.35 3.86 18.864 0.041 AB
SDSS_g 343.29 4.99 17.561 0.016 AB
DES_g 359.94 1.12 17.509 0.003 AB
PanSTARRS_g 366.19 0.9 17.491 0.003 AB
SDSS_r 598.73 6.64 16.957 0.012 AB
PanSTARRS_r 615.46 1.18 16.927 0.002 AB
DES_r 653.83 4.18 16.861 0.007 AB
SDSS_i 799.04 7.99 16.644 0.011 AB
PanSTARRS_i 819.34 1.41 16.616 0.002 AB
PanSTARRS_z 926.11 2.72 16.483 0.003 AB
SDSS_z 1018.0 13.93 16.381 0.015 AB
DES_z 1042.83 10.73 16.354 0.011 AB
PanSTARRS_y 1128.43 6.05 16.269 0.006 AB
2MASS_J 1262.71 126.72 15.252 0.109 Vega
2MASS_H 1610.08 195.48 14.515 0.132 Vega
2MASS_K 1496.39 228.23 14.125 0.166 Vega

Aperture details

RA, DEC (J2000) = 10h22m24.35s, 3d59m50.48s
semi major axis, semi minor axis (arcsec) = 43.0, 20.59
angle (degrees, anti-clockwise from east) = -120.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 551.67 4.73 17.046 0.009 AB
GALEX_NUV 795.69 3.97 16.648 0.005 AB
DES_g 7114.83 5.32 14.270 0.001 AB
PanSTARRS_g 8324.6 5.81 14.099 0.001 AB
SDSS_r 14020.23 33.28 13.533 0.003 AB
PanSTARRS_r 14046.59 7.19 13.531 0.001 AB
DES_r 13288.19 19.56 13.591 0.002 AB
PanSTARRS_i 18667.53 8.8 13.222 0.001 AB
PanSTARRS_z 21851.97 16.88 13.051 0.001 AB
SDSS_z 22642.62 82.44 13.013 0.004 AB
DES_z 21765.81 50.59 13.056 0.003 AB
PanSTARRS_y 26284.72 38.23 12.851 0.002 AB
2MASS_J 30687.98 816.41 11.788 0.029 Vega
2MASS_H 34952.33 1260.03 11.174 0.039 Vega
2MASS_K 30580.75 1472.16 10.849 0.052 Vega
WISE_W1 17158.36 107.75 10.615 0.007 Vega
WISE_W2 10143.55 143.71 10.546 0.015 Vega
WISE_W3 27700.44 925.18 7.620 0.036 Vega
WISE_W4 37460.78 3431.16 5.846 0.099 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})\, 9.255 9.349 9.448
{\rm log}_{10}({\rm SFR}) -1.201 -0.906 -0.559
{\rm log}_{10}({\rm sSFR}) -10.561 -10.269 -9.899
{\rm stellar\ age} 6.342 7.447 8.672

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.701 -1.271 -0.753
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.401 0.055 0.317

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.557 0.871 1.078
\delta -0.054 0.139 0.307
\tau_1/\tau_2 0.675 1.015 1.347
Q_{PAH} 0.349 1.834 3.379
U_{min} 2.516 7.343 13.354
{\rm log}_{10}(\gamma_e)\, -3.592 -2.938 -1.618

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.085 -2.271 -1.390
{\rm log}_{10}(\tau_{AGN})\, 0.890 1.333 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.222 -0.945 -0.721
0.03-0.10 Gyr -1.264 -0.899 -0.476
0.10-0.33 Gyr -1.256 -0.852 -0.533
0.33-1.10 Gyr -1.381 -0.895 -0.561
1.10-3.65 Gyr -1.167 -0.704 -0.452
3.65-12.13 Gyr -0.749 -0.544 -0.395
12.13-13.47 Gyr -0.928 -0.485 -0.006

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.605 10.674 10.751
{\rm log}_{10}({\rm SFR}) 0.133 0.386 0.657
{\rm log}_{10}({\rm sSFR}) -10.524 -10.278 -10.033
{\rm stellar\ age} 7.219 7.982 9.956

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.847 -0.602 -0.387
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.427 0.093 0.373

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.347 0.489 0.647
\delta 0.032 0.177 0.292
\tau_1/\tau_2 0.582 0.945 1.300
Q_{PAH} 0.633 1.221 2.125
U_{min} 2.217 6.214 13.377
{\rm log}_{10}(\gamma_e)\, -3.613 -2.645 -1.762

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.435 -2.511 -2.042
{\rm log}_{10}(\tau_{AGN})\, 0.958 1.320 1.753

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.673 0.081 0.366
0.03-0.10 Gyr 0.104 0.454 0.797
0.10-0.33 Gyr -0.065 0.337 0.664
0.33-1.10 Gyr -0.388 0.147 0.417
1.10-3.65 Gyr -0.241 0.395 0.680
3.65-12.13 Gyr 0.535 0.794 0.925
12.13-13.47 Gyr 0.387 0.954 1.572