2025kpm

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Information

Transient

Name: SN2025kpm
Right ascension: 10h58m48.72s
Declination: 25d17m28.10s
Discovery Date: May 18, 2025, 7:15 a.m.
Classification: SN II
Redshift: 0.020000
MW E(B-V): 0.017

Host

Name: 2025kpm
Right ascension: 10h58m48.80s
Declination: 25d17m28.52s
Redshift: None
Photometric Redshift: 0.273
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.74
Transient MWEBV processed 0.06
Host match processed 2.8
Host information processed 0.1
Host MWEBV processed 0.1
Global aperture construction processed 1.04
Global aperture photometry processed 7.34
Validate global photometry processed 20.6
Global host SED inference processed 562.9
Local aperture photometry processed 7.2
Validate local photometry processed 0.03
Local host SED inference processed 491.18
 

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) = 10h58m48.72s, 25d17m28.10s
semi major axis, semi minor axis (arcsec) = 4.94, 4.94
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 11.25 3.11 21.272 0.300 AB
SDSS_u 21.85 3.17 20.552 0.157 AB
SDSS_g 58.46 2.35 19.483 0.044 AB
DES_g 56.86 0.59 19.513 0.011 AB
PanSTARRS_g 55.45 1.11 19.540 0.022 AB
SDSS_r 66.32 3.08 19.346 0.050 AB
PanSTARRS_r 74.96 1.26 19.213 0.018 AB
DES_r 77.41 1.06 19.178 0.015 AB
SDSS_i 80.71 4.53 19.133 0.061 AB
PanSTARRS_i 79.44 1.54 19.150 0.021 AB
PanSTARRS_z 80.88 3.54 19.130 0.047 AB
SDSS_z 105.04 15.07 18.847 0.156 AB
DES_z 93.56 2.22 18.972 0.026 AB
PanSTARRS_y 68.13 10.52 19.317 0.168 AB
2MASS_J 186.91 78.09 17.326 0.454 Vega
2MASS_H 194.45 113.94 16.810 0.636 Vega
2MASS_K 158.29 142.35 16.564 0.976 Vega

Aperture details

RA, DEC (J2000) = 10h58m48.79s, 25d17m28.87s
semi major axis, semi minor axis (arcsec) = 9.32, 6.23
angle (degrees, anti-clockwise from east) = -25.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.17 3.84 20.813 0.243 AB
GALEX_NUV 16.83 2.95 20.835 0.191 AB
SDSS_u 20.69 4.8 20.611 0.252 AB
SDSS_g 72.3 3.05 19.252 0.046 AB
DES_g 63.03 0.78 19.401 0.014 AB
PanSTARRS_g 65.55 1.71 19.359 0.028 AB
SDSS_r 74.17 4.25 19.224 0.062 AB
PanSTARRS_r 88.57 1.93 19.032 0.024 AB
DES_r 88.72 1.39 19.030 0.017 AB
SDSS_i 93.32 6.61 18.975 0.077 AB
PanSTARRS_i 93.53 2.36 18.973 0.027 AB
PanSTARRS_z 84.47 5.42 19.083 0.070 AB
SDSS_z 148.81 23.17 18.468 0.169 AB
DES_z 109.53 2.95 18.801 0.029 AB
PanSTARRS_y 69.94 16.14 19.288 0.251 AB
2MASS_J 220.08 127.67 17.149 0.630 Vega
2MASS_H 170.11 185.5 16.956 1.184 Vega
2MASS_K 241.29 232.9 16.106 1.048 Vega
WISE_W1 40.58 16.44 17.180 0.440 Vega
WISE_W2 6.59 21.64 18.513 3.564 Vega
WISE_W3 -54.93 125.67 Vega
WISE_W4 -591.66 526.61 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})\, 7.838 7.969 8.065
{\rm log}_{10}({\rm SFR}) -2.283 -1.856 -1.409
{\rm log}_{10}({\rm sSFR}) -10.304 -9.825 -9.334
{\rm stellar\ age} 3.905 6.032 7.361

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.707 -1.333 -0.973
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.900 -1.716 -1.463

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.314 0.663
\delta -0.295 0.101 0.306
\tau_1/\tau_2 0.756 1.080 1.403
Q_{PAH} 0.852 2.423 4.785
U_{min} 3.006 8.136 15.081
{\rm log}_{10}(\gamma_e)\, -2.814 -1.645 -0.514

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.621 -0.875 -0.241
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.452 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.255 -1.979 -1.695
0.03-0.10 Gyr -2.389 -1.821 -1.317
0.10-0.33 Gyr -2.243 -1.727 -1.313
0.33-1.10 Gyr -2.213 -1.814 -1.482
1.10-3.66 Gyr -2.223 -1.930 -1.704
3.66-12.14 Gyr -2.475 -2.036 -1.839
12.14-13.49 Gyr -2.693 -2.102 -1.634

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.941 8.068 8.172
{\rm log}_{10}({\rm SFR}) -1.972 -1.637 -1.312
{\rm log}_{10}({\rm sSFR}) -10.028 -9.690 -9.366
{\rm stellar\ age} 5.383 6.754 7.894

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.722 -1.274 -0.738
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.890 -1.717 -1.174

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.077 0.334 0.656
\delta -0.075 0.227 0.346
\tau_1/\tau_2 0.515 0.901 1.325
Q_{PAH} 1.267 3.220 5.313
U_{min} 3.296 8.237 14.709
{\rm log}_{10}(\gamma_e)\, -2.978 -2.029 -0.952

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.530 -1.539 -0.603
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.408 1.792

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.058 -1.761 -1.456
0.03-0.10 Gyr -1.989 -1.598 -1.244
0.10-0.33 Gyr -2.027 -1.653 -1.293
0.33-1.10 Gyr -2.182 -1.837 -1.563
1.10-3.66 Gyr -2.184 -1.929 -1.722
3.66-12.14 Gyr -2.142 -1.888 -1.718
12.14-13.49 Gyr -2.231 -1.790 -1.417