2023kfm

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Information

Transient

Name: SN2023kfm
Right ascension: 17h06m48.06s
Declination: -5d04m15.73s
Discovery Date: May 28, 2023, 8:59 a.m.
Classification: SN II
Redshift: 0.024710
MW E(B-V): 0.455

Host

Name: 2023kfm
Right ascension: 17h06m47.51s
Declination: -5d04m21.72s
Redshift: None
Photometric Redshift: 0.020
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.86
Cutout download processed 3.43
Global aperture construction processed 0.62
Local aperture photometry processed 3.54
Global aperture photometry processed 3.73
Validate local photometry processed 0.02
Validate global photometry processed 11.25
Host information processed 0.1
Global host SED inference processed 446.25
Local host SED inference processed 464.4
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.07
Log transient processing status processed None
 

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) = 17h06m48.06s, -5d04m15.73s
semi major axis, semi minor axis (arcsec) = 4.02, 4.02
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 72.71 0.91 19.246 0.014
PanSTARRS_r 206.43 1.78 18.113 0.009
PanSTARRS_i 355.54 2.21 17.523 0.007
PanSTARRS_z 505.5 3.05 17.141 0.007
PanSTARRS_y 653.95 8.13 16.861 0.014
2MASS_J 974.41 109.53 15.533 0.122
2MASS_H 1367.96 140.25 14.692 0.111
2MASS_K 813.76 177.13 14.786 0.236

Aperture details

RA, DEC (J2000) = 17h06m47.27s, -5d04m21.57s
semi major axis, semi minor axis (arcsec) = 37.42, 18.11
angle (degrees, anti-clockwise from east) = -16.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 33.52 7.76 20.087 0.251
PanSTARRS_g 2899.66 5.95 15.244 0.002
PanSTARRS_z 20878.58 19.49 13.101 0.001
PanSTARRS_y 28059.85 52.62 12.780 0.002
WISE_W4 66652.0 4939.52 5.220 0.080
 

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})\, 9.283 9.413 9.548
{\rm log}_{10}({\rm SFR}) -2.047 -0.998 -0.394
{\rm log}_{10}({\rm sSFR}) -11.502 -10.457 -9.789
{\rm stellar\ age} 5.883 7.675 10.203

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.546 -0.991 -0.579
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.834 -0.983 0.204

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.345 0.702 1.031
\delta -0.712 -0.375 -0.026
\tau_1/\tau_2 0.631 0.977 1.344
Q_{PAH} 0.530 2.222 4.161
U_{min} 2.663 7.917 15.123
{\rm log}_{10}(\gamma_e)\, -3.471 -2.277 -1.272

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.179 -2.228 -0.851
{\rm log}_{10}(\tau_{AGN})\, 0.911 1.358 1.851

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.942 -1.040 -0.583
0.03-0.10 Gyr -2.539 -1.058 -0.319
0.10-0.33 Gyr -2.543 -1.052 -0.433
0.33-1.10 Gyr -2.349 -1.052 -0.517
1.10-3.64 Gyr -1.953 -0.782 -0.410
3.64-12.08 Gyr -1.126 -0.537 -0.328
12.08-13.43 Gyr -1.044 -0.380 0.374

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.011 11.100 11.183
{\rm log}_{10}({\rm SFR}) 0.306 0.877 1.233
{\rm log}_{10}({\rm sSFR}) -10.835 -10.224 -9.797
{\rm stellar\ age} 7.128 8.316 11.403

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.310 -0.115 0.025
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.739 -1.423 -0.614

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.203 0.535 0.771
\delta -0.461 -0.161 0.151
\tau_1/\tau_2 0.442 0.827 1.230
Q_{PAH} 0.257 0.988 2.391
U_{min} 1.971 5.899 12.379
{\rm log}_{10}(\gamma_e)\, -3.734 -3.256 -2.021

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.456 -2.969 -1.516
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.439 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.267 0.727 0.977
0.03-0.10 Gyr 0.094 0.911 1.341
0.10-0.33 Gyr -0.243 0.603 1.165
0.33-1.10 Gyr -0.521 0.338 0.856
1.10-3.64 Gyr -0.399 0.561 1.058
3.64-12.08 Gyr 0.673 1.169 1.323
12.08-13.43 Gyr 0.902 1.477 2.187