2023yuj

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Information

Transient

Name: SN2023yuj
Right ascension: 0h40m34.44s
Declination: -8d50m01.75s
Discovery Date: Nov. 29, 2023, 8:15 p.m.
Classification: SN Ia
Redshift: 0.057000
MW E(B-V): 0.031

Host

Name: 2023yuj
Right ascension: 0h40m34.39s
Declination: -8d50m05.67s
Redshift: 0.056718
Photometric Redshift: 0.080
 

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 2.54
Cutout download processed 18.35
Global aperture construction processed 0.65
Local aperture photometry processed 7.34
Global aperture photometry processed 7.52
Validate local photometry processed 0.03
Validate global photometry processed 19.74
Host information processed 0.1
Global host SED inference processed 473.68
Local host SED inference processed 464.72
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.08
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) = 0h40m34.44s, -8d50m01.75s
semi major axis, semi minor axis (arcsec) = 1.82, 1.82
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 2.48 2.0 22.914 0.877 AB
SDSS_g 19.64 1.29 20.667 0.071 AB
DES_g 21.08 0.23 20.590 0.012 AB
PanSTARRS_g 24.62 0.63 20.422 0.028 AB
SDSS_r 42.78 1.95 19.822 0.050 AB
PanSTARRS_r 52.74 0.36 19.595 0.007 AB
DES_r 49.76 0.65 19.658 0.014 AB
SDSS_i 68.05 2.76 19.318 0.044 AB
PanSTARRS_i 78.09 0.58 19.169 0.008 AB
PanSTARRS_z 102.88 1.65 18.869 0.017 AB
SDSS_z 94.41 7.36 18.963 0.085 AB
DES_z 94.58 1.67 18.961 0.019 AB
PanSTARRS_y 124.39 3.04 18.663 0.027 AB

Aperture details

RA, DEC (J2000) = 0h40m34.38s, -8d50m05.54s
semi major axis, semi minor axis (arcsec) = 5.68, 5.14
angle (degrees, anti-clockwise from east) = -95.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.03 0.4 23.868 0.421 AB
GALEX_NUV 2.46 0.39 22.922 0.171 AB
SDSS_u 37.43 6.08 19.967 0.176 AB
SDSS_g 351.65 5.17 17.535 0.016 AB
DES_g 376.08 0.88 17.462 0.003 AB
PanSTARRS_g 375.13 1.92 17.465 0.006 AB
SDSS_r 786.73 7.82 16.660 0.011 AB
PanSTARRS_r 807.3 1.09 16.632 0.001 AB
DES_r 881.25 2.58 16.537 0.003 AB
SDSS_i 1180.04 10.3 16.220 0.009 AB
PanSTARRS_i 1184.06 1.74 16.217 0.002 AB
PanSTARRS_z 1497.18 4.9 15.962 0.004 AB
SDSS_z 1590.32 22.99 15.896 0.016 AB
DES_z 1650.38 6.85 15.856 0.005 AB
PanSTARRS_y 1867.88 8.94 15.722 0.005 AB
2MASS_J 2452.1 121.03 14.531 0.054 Vega
2MASS_H 3209.03 193.93 13.766 0.066 Vega
2MASS_K 2574.75 247.79 13.535 0.104 Vega
WISE_W1 959.22 19.24 13.746 0.022 Vega
WISE_W2 513.69 22.64 13.784 0.048 Vega
WISE_W3 154.1 79.02 13.256 0.557 Vega
WISE_W4 -283.58 390.75 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})\, 9.323 9.427 9.549
{\rm log}_{10}({\rm SFR}) -2.107 -1.430 -0.860
{\rm log}_{10}({\rm sSFR}) -11.586 -10.852 -10.250
{\rm stellar\ age} 7.317 8.398 11.968

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.397 -0.842 -0.441
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.361 -0.703 -0.068

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.745 1.110 1.422
\delta -0.221 0.056 0.264
\tau_1/\tau_2 0.600 0.964 1.319
Q_{PAH} 0.614 2.155 5.061
U_{min} 2.827 7.846 15.160
{\rm log}_{10}(\gamma_e)\, -3.183 -2.160 -0.984

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.879 -1.031 -0.474
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.378 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.388 -1.473 -0.926
0.03-0.10 Gyr -2.463 -1.517 -0.821
0.10-0.33 Gyr -2.959 -1.691 -1.004
0.33-1.08 Gyr -3.223 -1.736 -1.058
1.08-3.56 Gyr -3.191 -1.328 -0.680
3.56-11.70 Gyr -1.527 -0.511 -0.327
11.70-13.00 Gyr -0.756 -0.076 0.609

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.223 10.331 10.409
{\rm log}_{10}({\rm SFR}) -1.967 -0.892 -0.414
{\rm log}_{10}({\rm sSFR}) -12.256 -11.218 -10.735
{\rm stellar\ age} 5.274 7.111 8.568

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.296 -1.006 -0.806
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.228 -0.525 -0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.522 0.661 0.840
\delta -0.957 -0.865 -0.743
\tau_1/\tau_2 0.583 0.935 1.291
Q_{PAH} 0.168 0.671 2.218
U_{min} 2.442 7.386 15.013
{\rm log}_{10}(\gamma_e)\, -3.255 -2.205 -1.347

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.651 -3.992 -3.062
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.529 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.992 -0.817 -0.317
0.03-0.10 Gyr -2.755 -1.036 -0.424
0.10-0.33 Gyr -2.199 -0.741 -0.077
0.33-1.08 Gyr -1.078 -0.103 0.405
1.08-3.56 Gyr -0.322 0.342 0.683
3.56-11.70 Gyr -0.120 0.444 0.614
11.70-13.00 Gyr -0.620 0.406 1.026