2024vsa

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Information

Transient

Name: SN2024vsa
Right ascension: 8h16m44.64s
Declination: 41d16m00.01s
Discovery Date: Sept. 15, 2024, 12:35 p.m.
Classification: SN Ia
Redshift: 0.040000
MW E(B-V): 0.041

Host

Name: 2024vsa
Right ascension: 8h16m44.65s
Declination: 41d15m59.50s
Redshift: 0.038501
Photometric Redshift: 0.043
 

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 2.39
Cutout download processed 14.64
Global aperture construction processed 0.65
Local aperture photometry processed 5.31
Global aperture photometry processed 5.41
Validate local photometry processed 0.02
Validate global photometry processed 15.76
Host information processed 0.09
Global host SED inference processed 488.77
Local host SED inference processed 445.94
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.09
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) = 8h16m44.64s, 41d16m00.01s
semi major axis, semi minor axis (arcsec) = 2.62, 2.62
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 173.87 3.74 18.299 0.023 AB
SDSS_g 863.2 7.65 16.560 0.010 AB
PanSTARRS_g 957.86 0.76 16.447 0.001 AB
SDSS_r 1765.63 10.95 15.783 0.007 AB
PanSTARRS_r 1795.46 1.21 15.765 0.001 AB
SDSS_i 2454.6 12.98 15.425 0.006 AB
PanSTARRS_i 2538.46 0.93 15.389 0.000 AB
PanSTARRS_z 2992.22 2.11 15.210 0.001 AB
SDSS_z 3163.58 15.93 15.150 0.005 AB
PanSTARRS_y 3417.87 4.83 15.066 0.002 AB

Aperture details

RA, DEC (J2000) = 8h16m44.64s, 41d15m59.64s
semi major axis, semi minor axis (arcsec) = 6.67, 4.65
angle (degrees, anti-clockwise from east) = -131.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.97 1.31 22.158 0.286 AB
GALEX_NUV 13.47 1.11 21.076 0.090 AB
SDSS_u 258.72 5.31 17.868 0.022 AB
SDSS_g 1178.14 9.02 16.222 0.008 AB
PanSTARRS_g 1313.16 1.25 16.104 0.001 AB
SDSS_r 2404.85 12.92 15.447 0.006 AB
PanSTARRS_r 2476.91 2.1 15.415 0.001 AB
SDSS_i 3356.85 15.5 15.085 0.005 AB
PanSTARRS_i 3483.26 1.62 15.045 0.001 AB
PanSTARRS_z 4108.96 3.94 14.866 0.001 AB
SDSS_z 4321.37 21.78 14.811 0.005 AB
PanSTARRS_y 4839.93 9.92 14.688 0.002 AB
2MASS_J 6153.08 128.39 13.532 0.023 Vega
2MASS_H 7560.4 231.14 12.836 0.033 Vega
2MASS_K 6430.4 218.14 12.542 0.037 Vega
WISE_W1 2489.21 29.3 12.711 0.013 Vega
WISE_W2 1391.56 33.34 12.702 0.026 Vega
WISE_W3 360.01 81.16 12.335 0.245 Vega
WISE_W4 320.39 508.21 11.016 1.722 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})\, 10.156 10.274 10.399
{\rm log}_{10}({\rm SFR}) -2.417 -0.693 0.140
{\rm log}_{10}({\rm sSFR}) -12.785 -11.020 -10.078
{\rm stellar\ age} 5.704 7.411 9.262

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.514 -1.105 -0.783
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.722 -0.808 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.318 0.575 0.776
\delta -0.890 -0.716 -0.367
\tau_1/\tau_2 0.608 0.974 1.316
Q_{PAH} 0.697 2.264 4.717
U_{min} 2.675 7.928 15.456
{\rm log}_{10}(\gamma_e)\, -3.042 -1.717 -0.785

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.200 -2.506 -0.884
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.417 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.519 -0.734 -0.145
0.03-0.10 Gyr -3.060 -0.800 0.221
0.10-0.33 Gyr -2.606 -0.397 0.391
0.33-1.09 Gyr -2.048 -0.199 0.301
1.09-3.61 Gyr -0.841 0.222 0.553
3.61-11.92 Gyr -0.192 0.331 0.554
11.92-13.24 Gyr -0.414 0.433 1.116

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.483 10.590 10.632
{\rm log}_{10}({\rm SFR}) -3.247 -2.214 -1.628
{\rm log}_{10}({\rm sSFR}) -13.780 -12.763 -12.184
{\rm stellar\ age} 8.240 12.055 12.569

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.896 -0.744 -0.618
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.469 -0.670 0.116

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.063 0.124 0.218
\delta -0.829 -0.525 -0.166
\tau_1/\tau_2 0.487 0.941 1.413
Q_{PAH} 0.458 1.620 3.782
U_{min} 3.320 9.528 17.969
{\rm log}_{10}(\gamma_e)\, -2.156 -1.116 -0.493

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.409 -3.556 -2.686
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.576 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.213 -2.284 -1.661
0.03-0.10 Gyr -4.731 -2.476 -1.616
0.10-0.33 Gyr -5.052 -2.635 -1.654
0.33-1.09 Gyr -5.274 -2.588 -1.448
1.09-3.61 Gyr -4.027 -2.098 -0.806
3.61-11.92 Gyr -2.142 -0.107 0.744
11.92-13.24 Gyr 0.640 1.686 1.762