2023aald

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Information

Transient

Name: SN2023aald
Right ascension: 8h10m57.25s
Declination: 14d14m33.44s
Discovery Date: Dec. 14, 2023, 9:04 a.m.
Classification: SN Ia
Redshift: 0.076000
MW E(B-V): 0.026

Host

Name: 2023aald
Right ascension: 8h10m59.10s
Declination: 14d14m42.54s
Redshift: None
Photometric Redshift: 0.547
 

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
failed
 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 2.41
Cutout download processed 19.61
Global aperture construction processed 1.44
Local aperture photometry processed 6.95
Global aperture photometry processed 7.17
Validate local photometry processed 0.02
Validate global photometry processed 19.79
Host information processed 0.08
Global host SED inference processed 464.14
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked 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) = 8h10m57.25s, 14d14m33.44s
semi major axis, semi minor axis (arcsec) = 1.39, 1.39
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g -0.27 0.11 AB
PanSTARRS_g -0.5 0.35 AB
SDSS_r -0.59 0.72 AB
PanSTARRS_r 0.07 0.33 26.764 5.058 AB
DES_r 0.07 0.18 26.720 2.649 AB
SDSS_i 1.07 1.26 23.822 1.269 AB
PanSTARRS_i 0.17 0.4 25.836 2.570 AB
PanSTARRS_z -2.56 0.97 AB
SDSS_z -2.91 4.97 AB
DES_z -0.11 0.5 AB
PanSTARRS_y 0.11 2.31 26.304 22.987 AB

Aperture details

RA, DEC (J2000) = 8h10m59.09s, 14d14m42.52s
semi major axis, semi minor axis (arcsec) = 2.33, 1.63
angle (degrees, anti-clockwise from east) = -138.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 0.86 1.4 24.066 1.774 AB
SDSS_g 1.79 0.69 23.269 0.417 AB
DES_g 2.48 0.16 22.914 0.071 AB
PanSTARRS_g 2.53 0.51 22.894 0.221 AB
SDSS_r 5.95 1.16 21.964 0.212 AB
PanSTARRS_r 9.78 0.44 21.424 0.049 AB
DES_r 10.76 0.32 21.321 0.033 AB
SDSS_i 18.31 1.97 20.743 0.117 AB
PanSTARRS_i 16.24 0.52 20.874 0.035 AB
PanSTARRS_z 21.55 1.26 20.566 0.064 AB
SDSS_z 24.26 7.04 20.438 0.315 AB
DES_z 25.04 1.14 20.403 0.049 AB
PanSTARRS_y 30.02 2.89 20.206 0.104 AB
2MASS_J -1.25 81.23 Vega
2MASS_H 16.72 139.37 19.474 9.051 Vega
2MASS_K -109.29 149.18 Vega
WISE_W1 33.74 6.18 17.381 0.199 Vega
WISE_W2 21.17 9.07 17.247 0.465 Vega
WISE_W3 -60.61 54.67 Vega
WISE_W4 -256.61 377.86 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.021 9.188 9.375
{\rm log}_{10}({\rm SFR}) -1.386 -0.910 -0.547
{\rm log}_{10}({\rm sSFR}) -10.628 -10.105 -9.657
{\rm stellar\ age} 6.770 8.053 11.681

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.258 -0.681 -0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.064 0.194 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.481 1.834 2.165
\delta -0.201 -0.035 0.120
\tau_1/\tau_2 0.441 0.797 1.163
Q_{PAH} 0.500 1.402 3.020
U_{min} 3.217 8.794 16.361
{\rm log}_{10}(\gamma_e)\, -2.989 -1.998 -0.979

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.786 -2.070 -1.071
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.356 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.124 -0.614 -0.262
0.03-0.10 Gyr -2.931 -1.369 -0.714
0.10-0.33 Gyr -3.642 -1.604 -0.971
0.33-1.07 Gyr -4.114 -1.796 -1.098
1.07-3.51 Gyr -3.260 -1.376 -0.859
3.51-11.48 Gyr -1.834 -0.802 -0.548
11.48-12.75 Gyr -1.147 -0.337 0.414