2023sax

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Information

Transient

Name: 2023sax
Right ascension: 2h31m05.96s
Declination: 38d40m44.56s
Discovery Date: None
Classification: SN Ia
Redshift: 0.039000
MW E(B-V): 0.035

Host

Name: 2023sax
Right ascension: 2h31m05.94s
Declination: 38d40m38.51s
Redshift: None
Photometric Redshift: 0.084
 

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 2.71
Cutout download processed 3.09
Global aperture construction processed 0.75
Local aperture photometry processed 3.51
Global aperture photometry processed 3.74
Validate local photometry processed 0.02
Validate global photometry processed 11.71
Host information processed 0.07
Global host SED inference processed 476.87
Local host SED inference processed 409.16
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 2h31m05.96s, 38d40m44.56s
semi major axis, semi minor axis (arcsec) = 2.59, 2.59
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 13.48 0.56 21.075 0.045 AB
PanSTARRS_r 25.19 0.91 20.397 0.039 AB
PanSTARRS_i 27.6 0.77 20.298 0.030 AB
PanSTARRS_z 37.38 1.9 19.968 0.055 AB
PanSTARRS_y 44.77 4.03 19.772 0.098 AB

Aperture details

RA, DEC (J2000) = 2h31m05.93s, 38d40m38.64s
semi major axis, semi minor axis (arcsec) = 10.35, 4.28
angle (degrees, anti-clockwise from east) = -154.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.84 3.47 20.712 0.200 AB
GALEX_NUV 29.93 3.13 20.210 0.113 AB
PanSTARRS_g 187.01 1.45 18.220 0.008 AB
PanSTARRS_r 323.85 2.29 17.624 0.008 AB
PanSTARRS_i 403.98 1.92 17.384 0.005 AB
PanSTARRS_z 483.55 4.71 17.189 0.011 AB
PanSTARRS_y 541.08 9.92 17.067 0.020 AB
2MASS_J 488.29 166.8 16.283 0.371 Vega
2MASS_H 594.87 236.86 15.596 0.432 Vega
2MASS_K 404.27 322.96 15.546 0.867 Vega
WISE_W1 316.49 18.95 14.950 0.065 Vega
WISE_W2 200.11 24.13 14.808 0.131 Vega
WISE_W3 550.07 109.51 11.875 0.216 Vega
WISE_W4 1521.35 661.28 9.324 0.472 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})\, 8.013 8.271 8.429
{\rm log}_{10}({\rm SFR}) -1.699 -1.219 -0.783
{\rm log}_{10}({\rm sSFR}) -10.071 -9.536 -8.858
{\rm stellar\ age} 3.166 6.122 7.593

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.286 -0.544 -0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.786 -1.355 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.566 0.987 1.349
\delta -0.440 -0.154 0.113
\tau_1/\tau_2 0.674 1.058 1.444
Q_{PAH} 0.727 2.768 5.218
U_{min} 2.694 7.623 14.373
{\rm log}_{10}(\gamma_e)\, -2.963 -1.907 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.361 -1.316 -0.228
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.570 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.535 -1.089 -0.784
0.03-0.10 Gyr -2.076 -1.326 -0.756
0.10-0.33 Gyr -2.362 -1.634 -1.116
0.33-1.09 Gyr -2.387 -1.678 -1.275
1.09-3.61 Gyr -2.448 -1.717 -1.436
3.61-11.91 Gyr -2.465 -1.719 -1.432
11.91-13.23 Gyr -2.733 -1.821 -1.267

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.506 9.587 9.661
{\rm log}_{10}({\rm SFR}) -0.937 -0.662 -0.312
{\rm log}_{10}({\rm sSFR}) -10.515 -10.239 -9.893
{\rm stellar\ age} 7.970 10.120 12.310

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.898 -0.666 -0.499
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.436 0.259 0.436

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.086 0.181 0.334
\delta -0.361 0.034 0.260
\tau_1/\tau_2 0.546 0.950 1.380
Q_{PAH} 0.816 2.013 3.834
U_{min} 3.165 8.440 15.913
{\rm log}_{10}(\gamma_e)\, -2.905 -1.919 -0.996

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.986 -1.869 -1.483
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.297 1.671

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.821 -1.064 -0.825
0.03-0.10 Gyr -0.901 -0.561 -0.167
0.10-0.33 Gyr -2.826 -1.259 -0.773
0.33-1.09 Gyr -3.666 -1.702 -1.111
1.09-3.61 Gyr -3.357 -1.638 -1.012
3.61-11.91 Gyr -1.698 -0.481 -0.235
11.91-13.23 Gyr -0.361 0.440 0.770