2023sps

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Information

Transient

Name: 2023sps
Right ascension: 23h44m15.21s
Declination: -23d31m44.90s
Discovery Date: None
Classification: SNIa
Redshift: 0.049000
MW E(B-V): 0.018

Host

Name: 2023sps
Right ascension: 23h44m15.18s
Declination: -23d31m50.18s
Redshift: 0.048964
Photometric Redshift: 0.056
 

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 2.45
Cutout download processed 4.66
Global aperture construction processed 0.65
Local aperture photometry processed 4.22
Global aperture photometry processed 4.43
Validate local photometry processed 0.02
Validate global photometry processed 12.36
Host information processed 0.1
Global host SED inference processed 732.09
Local host SED inference processed 437.93
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 23h44m15.21s, -23d31m44.90s
semi major axis, semi minor axis (arcsec) = 2.09, 2.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 30.13 0.52 20.202 0.019 AB
PanSTARRS_r 58.43 0.77 19.483 0.014 AB
PanSTARRS_i 80.8 0.72 19.132 0.010 AB
PanSTARRS_z 100.08 1.79 18.899 0.019 AB
PanSTARRS_y 124.98 3.47 18.658 0.030 AB

Aperture details

RA, DEC (J2000) = 23h44m15.17s, -23d31m50.02s
semi major axis, semi minor axis (arcsec) = 7.86, 6.91
angle (degrees, anti-clockwise from east) = -15.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.43 1.3 22.562 0.410 AB
GALEX_NUV 7.18 0.7 21.760 0.106 AB
PanSTARRS_g 775.26 1.87 16.676 0.003 AB
PanSTARRS_r 1576.37 2.76 15.906 0.002 AB
PanSTARRS_i 2208.24 2.6 15.540 0.001 AB
PanSTARRS_z 2809.96 6.35 15.278 0.002 AB
PanSTARRS_y 3527.51 12.16 15.031 0.004 AB
2MASS_J 4195.69 147.62 13.948 0.038 Vega
2MASS_H 5067.27 249.14 13.270 0.053 Vega
2MASS_K 4312.52 297.11 12.975 0.075 Vega
WISE_W1 1681.63 25.65 13.137 0.017 Vega
WISE_W2 966.33 27.4 13.098 0.031 Vega
WISE_W3 88.25 90.01 13.862 1.107 Vega
WISE_W4 136.64 464.05 11.941 3.687 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})\, 9.014 9.126 9.242
{\rm log}_{10}({\rm SFR}) -2.064 -1.329 -0.744
{\rm log}_{10}({\rm sSFR}) -11.184 -10.450 -9.864
{\rm stellar\ age} 5.990 7.326 8.889

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.332 -0.634 -0.107
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.657 -0.233 0.331

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.408 0.869 1.263
\delta -0.462 -0.128 0.215
\tau_1/\tau_2 0.665 0.992 1.333
Q_{PAH} 0.902 2.825 5.307
U_{min} 2.854 7.927 14.797
{\rm log}_{10}(\gamma_e)\, -3.107 -1.988 -0.793

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.943 -1.128 -0.299
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.448 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.205 -1.312 -0.845
0.03-0.10 Gyr -2.278 -1.407 -0.689
0.10-0.33 Gyr -2.241 -1.391 -0.835
0.33-1.09 Gyr -2.039 -1.248 -0.821
1.09-3.58 Gyr -1.707 -0.950 -0.673
3.58-11.79 Gyr -1.132 -0.775 -0.594
11.79-13.10 Gyr -1.318 -0.730 -0.101

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.401 10.536 10.664
{\rm log}_{10}({\rm SFR}) -4.099 -1.512 -0.207
{\rm log}_{10}({\rm sSFR}) -14.696 -12.031 -10.665
{\rm stellar\ age} 6.676 8.010 12.258

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.122 -0.872 -0.679
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.032 -0.144 0.243

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.455 0.698
\delta -0.955 -0.837 -0.591
\tau_1/\tau_2 0.492 0.897 1.305
Q_{PAH} 0.225 0.955 2.920
U_{min} 3.045 8.969 16.981
{\rm log}_{10}(\gamma_e)\, -2.829 -1.750 -0.890

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.613 -3.846 -2.838
{\rm log}_{10}(\tau_{AGN})\, 1.119 1.603 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.197 -1.803 -0.430
0.03-0.10 Gyr -5.119 -1.642 -0.139
0.10-0.33 Gyr -5.457 -1.630 0.032
0.33-1.09 Gyr -4.808 -1.416 0.206
1.09-3.58 Gyr -3.213 -0.439 0.559
3.58-11.79 Gyr -1.011 0.556 0.815
11.79-13.10 Gyr -0.409 0.839 1.786