2025lsf

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Information

Transient

Name: SN2025lsf
Right ascension: 14h27m59.67s
Declination: 5d38m49.74s
Discovery Date: May 23, 2025, 11:22 a.m.
Classification: SN II
Redshift: 0.050000
MW E(B-V): 0.026

Host

Name: 2025lsf
Right ascension: 14h27m59.72s
Declination: 5d38m48.87s
Redshift: None
Photometric Redshift: 0.128
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 0.27
Transient MWEBV processed 0.08
Host match processed 1.67
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.65
Validate global photometry processed 17.72
Global host SED inference processed 425.35
Local aperture photometry processed 6.55
Validate local photometry processed 0.02
Local host SED inference processed 449.32
 

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) = 14h27m59.67s, 5d38m49.74s
semi major axis, semi minor axis (arcsec) = 2.05, 2.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 9.3 1.68 21.479 0.196 AB
SDSS_g 28.28 1.51 20.271 0.058 AB
DES_g 29.78 0.27 20.215 0.010 AB
PanSTARRS_g 30.09 0.48 20.204 0.017 AB
SDSS_r 39.45 1.88 19.910 0.052 AB
PanSTARRS_r 42.79 0.66 19.822 0.017 AB
DES_r 43.01 0.59 19.816 0.015 AB
SDSS_i 47.85 2.35 19.700 0.053 AB
PanSTARRS_i 51.49 0.85 19.621 0.018 AB
PanSTARRS_z 55.82 1.48 19.533 0.029 AB
SDSS_z 54.41 6.03 19.561 0.120 AB
DES_z 55.53 1.99 19.539 0.039 AB
PanSTARRS_y 65.17 3.56 19.365 0.059 AB

Aperture details

RA, DEC (J2000) = 14h27m59.72s, 5d38m49.07s
semi major axis, semi minor axis (arcsec) = 9.48, 3.72
angle (degrees, anti-clockwise from east) = -11.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 29.6 4.7 20.222 0.172 AB
SDSS_g 87.74 3.07 19.042 0.038 AB
DES_g 90.39 0.57 19.010 0.007 AB
PanSTARRS_g 91.45 1.37 18.997 0.016 AB
SDSS_r 118.41 3.98 18.717 0.037 AB
PanSTARRS_r 124.93 1.87 18.658 0.016 AB
DES_r 126.91 1.15 18.641 0.010 AB
SDSS_i 143.71 5.47 18.506 0.041 AB
PanSTARRS_i 142.95 2.43 18.512 0.018 AB
PanSTARRS_z 157.24 4.23 18.409 0.029 AB
SDSS_z 175.97 17.03 18.286 0.105 AB
DES_z 151.82 3.84 18.447 0.027 AB
PanSTARRS_y 184.71 10.16 18.234 0.060 AB
2MASS_J 66.77 169.94 18.444 2.763 Vega
2MASS_H 122.77 212.12 17.310 1.876 Vega
2MASS_K -52.17 311.76 Vega
WISE_W1 81.76 15.95 16.420 0.212 Vega
WISE_W2 47.49 16.85 16.369 0.385 Vega
WISE_W3 82.43 64.45 13.936 0.849 Vega
WISE_W4 344.76 358.29 10.936 1.128 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})\, 8.359 8.579 8.710
{\rm log}_{10}({\rm SFR}) -2.222 -1.471 -0.740
{\rm log}_{10}({\rm sSFR}) -10.807 -10.058 -9.136
{\rm stellar\ age} 1.827 5.591 7.366

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.643 -1.181 -0.624
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.644 -0.901 0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.131 0.439 0.870
\delta -0.513 -0.043 0.274
\tau_1/\tau_2 0.678 1.027 1.376
Q_{PAH} 1.105 3.141 5.787
U_{min} 3.099 8.331 15.655
{\rm log}_{10}(\gamma_e)\, -3.002 -1.747 -0.536

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.858 -0.608 -0.014
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.531 1.985

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.684 -1.858 -1.302
0.03-0.10 Gyr -2.321 -1.431 -0.610
0.10-0.33 Gyr -1.834 -1.116 -0.558
0.33-1.09 Gyr -2.068 -1.255 -0.764
1.09-3.58 Gyr -2.429 -1.361 -1.068
3.58-11.78 Gyr -3.067 -1.476 -1.180
11.78-13.09 Gyr -3.114 -1.533 -0.961

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.755 8.964 9.121
{\rm log}_{10}({\rm SFR}) -1.842 -1.064 -0.464
{\rm log}_{10}({\rm sSFR}) -10.836 -10.023 -9.390
{\rm stellar\ age} 1.774 5.046 6.924

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.731 -1.305 -0.672
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.123 0.076 0.385

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.133 0.347 0.558
\delta -0.612 -0.204 0.174
\tau_1/\tau_2 0.616 0.988 1.339
Q_{PAH} 0.791 2.317 4.596
U_{min} 3.098 8.706 15.883
{\rm log}_{10}(\gamma_e)\, -2.725 -1.447 -0.472

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.537 -1.694 -0.849
{\rm log}_{10}(\tau_{AGN})\, 1.135 1.542 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.448 -1.505 -1.136
0.03-0.10 Gyr -2.044 -0.992 -0.318
0.10-0.33 Gyr -0.968 -0.444 -0.036
0.33-1.09 Gyr -1.272 -0.669 -0.334
1.09-3.58 Gyr -2.001 -0.963 -0.659
3.58-11.78 Gyr -2.635 -1.171 -0.810
11.78-13.09 Gyr -2.745 -1.196 -0.583