2023kmj

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Information

Transient

Name: SN2023kmj
Right ascension: 15h00m27.64s
Declination: 6d27m16.40s
Discovery Date: June 13, 2023, 3:01 a.m.
Classification: SN Ia
Redshift: 0.029747
MW E(B-V): 0.028

Host

Name: 2023kmj
Right ascension: 15h00m27.60s
Declination: 6d27m17.04s
Redshift: 0.029747
Photometric Redshift: 0.019
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.89
Cutout download processed 19.01
Global aperture construction processed 0.67
Local aperture photometry processed 7.45
Global aperture photometry processed 7.83
Validate local photometry processed 0.03
Validate global photometry processed 20.21
Host information processed 0.09
Global host SED inference processed 425.13
Local host SED inference processed 548.35
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 15h00m27.64s, 6d27m16.40s
semi major axis, semi minor axis (arcsec) = 3.36, 3.36
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 195.07 4.24 18.175 0.024 AB
SDSS_g 588.16 6.41 16.976 0.012 AB
DES_g 621.66 1.57 16.916 0.003 AB
PanSTARRS_g 566.9 0.94 17.016 0.002 AB
SDSS_r 992.64 8.33 16.408 0.009 AB
PanSTARRS_r 955.75 1.2 16.449 0.001 AB
DES_r 1108.87 3.0 16.288 0.003 AB
SDSS_i 1326.07 9.77 16.094 0.008 AB
PanSTARRS_i 1269.08 1.6 16.141 0.001 AB
PanSTARRS_z 1515.38 2.38 15.949 0.002 AB
SDSS_z 1668.34 14.26 15.844 0.009 AB
DES_z 1659.61 8.52 15.850 0.006 AB
PanSTARRS_y 1766.36 5.7 15.782 0.004 AB
2MASS_J 2118.45 74.86 14.690 0.038 Vega
2MASS_H 2744.7 106.57 13.936 0.042 Vega
2MASS_K 2461.5 142.76 13.584 0.063 Vega

Aperture details

RA, DEC (J2000) = 15h00m27.57s, 6d27m17.27s
semi major axis, semi minor axis (arcsec) = 19.78, 18.72
angle (degrees, anti-clockwise from east) = -165.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 303.9 2.73 17.693 0.010 AB
SDSS_u 977.27 15.34 16.425 0.017 AB
DES_g 2838.4 3.73 15.267 0.001 AB
DES_r 5086.88 6.77 14.634 0.001 AB
SDSS_i 6159.21 24.84 14.426 0.004 AB
PanSTARRS_z 6332.8 13.01 14.396 0.002 AB
SDSS_z 7412.77 59.17 14.225 0.009 AB
DES_z 7720.88 19.06 14.181 0.003 AB
PanSTARRS_y 8017.33 32.29 14.140 0.004 AB
2MASS_H 11605.12 608.34 12.371 0.057 Vega
WISE_W1 4579.38 41.37 12.049 0.010 Vega
 

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})\, 9.614 9.742 9.864
{\rm log}_{10}({\rm SFR}) -0.573 -0.034 0.440
{\rm log}_{10}({\rm sSFR}) -10.309 -9.796 -9.263
{\rm stellar\ age} 5.576 7.146 8.689

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.559 -0.897 -0.478
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.770 0.107 0.347

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.348 0.709 1.100
\delta -0.418 -0.132 0.146
\tau_1/\tau_2 0.585 0.935 1.309
Q_{PAH} 0.518 1.716 4.867
U_{min} 2.552 7.739 14.866
{\rm log}_{10}(\gamma_e)\, -3.566 -2.511 -1.319

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.228 -2.249 -0.782
{\rm log}_{10}(\tau_{AGN})\, 0.912 1.234 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.753 -0.461 -0.108
0.03-0.10 Gyr -0.575 0.058 0.570
0.10-0.33 Gyr -0.942 -0.264 0.234
0.33-1.10 Gyr -1.236 -0.465 -0.071
1.10-3.63 Gyr -0.989 -0.336 -0.018
3.63-12.02 Gyr -0.575 -0.201 -0.007
12.02-13.36 Gyr -0.768 -0.144 0.452

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.205 10.301 10.409
{\rm log}_{10}({\rm SFR}) -0.214 0.167 0.615
{\rm log}_{10}({\rm sSFR}) -10.556 -10.177 -9.645
{\rm stellar\ age} 6.123 7.200 8.275

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.849 -0.536 -0.357
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.027 0.121 0.288

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.300 0.494
\delta -0.722 -0.410 -0.031
\tau_1/\tau_2 0.460 0.825 1.205
Q_{PAH} 0.144 0.532 1.221
U_{min} 2.339 6.805 13.666
{\rm log}_{10}(\gamma_e)\, -3.579 -2.653 -1.788

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.512 -3.639 -2.194
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.409 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.002 0.181 0.372
0.03-0.10 Gyr -0.505 0.171 0.708
0.10-0.33 Gyr -0.491 0.100 0.497
0.33-1.10 Gyr -0.347 0.088 0.354
1.10-3.63 Gyr -0.088 0.276 0.525
3.63-12.02 Gyr 0.154 0.394 0.561
12.02-13.36 Gyr -0.102 0.433 0.883