2023vxc

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Information

Transient

Name: SN2023vxc
Right ascension: 20h25m23.80s
Declination: -12d23m37.82s
Discovery Date: Oct. 25, 2023, 3:31 a.m.
Classification: SN Ia-91T-like
Redshift: 0.070000
MW E(B-V): 0.041

Host

Name:
Right ascension: 20h25m23.95s
Declination: -12d23m40.65s
Redshift: None
Photometric Redshift:
 

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 5.33
Cutout download processed 15.22
Global aperture construction processed 0.62
Local aperture photometry processed 5.25
Global aperture photometry processed 5.86
Validate local photometry processed 0.03
Validate global photometry processed 15.43
Host information processed 0.13
Global host SED inference processed 387.38
Local host SED inference processed 453.73
Transient information processed 0.0
Transient MWEBV processed 0.07
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) = 20h25m23.80s, -12d23m37.82s
semi major axis, semi minor axis (arcsec) = 1.5, 1.5
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 13.25 1.05 21.094 0.086 AB
PanSTARRS_g 16.24 0.35 20.874 0.023 AB
SDSS_r 17.2 1.28 20.811 0.081 AB
PanSTARRS_r 21.67 0.45 20.561 0.022 AB
SDSS_i 22.35 1.62 20.527 0.079 AB
PanSTARRS_i 25.75 0.46 20.373 0.020 AB
PanSTARRS_z 29.47 1.2 20.226 0.044 AB
SDSS_z 18.81 4.48 20.714 0.259 AB
PanSTARRS_y 33.83 2.88 20.077 0.092 AB

Aperture details

RA, DEC (J2000) = 20h25m23.93s, -12d23m40.36s
semi major axis, semi minor axis (arcsec) = 6.9, 6.34
angle (degrees, anti-clockwise from east) = -146.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 49.52 5.27 19.663 0.116 AB
GALEX_NUV 57.94 2.84 19.493 0.053 AB
SDSS_u 85.21 7.16 19.074 0.091 AB
SDSS_g 247.95 4.6 17.914 0.020 AB
PanSTARRS_g 239.4 1.51 17.952 0.007 AB
SDSS_r 297.57 5.49 17.716 0.020 AB
PanSTARRS_r 319.67 1.95 17.638 0.007 AB
SDSS_i 407.72 7.11 17.374 0.019 AB
PanSTARRS_i 389.51 2.03 17.424 0.006 AB
PanSTARRS_z 409.74 5.24 17.369 0.014 AB
SDSS_z 397.06 19.83 17.403 0.054 AB
PanSTARRS_y 447.32 12.64 17.273 0.031 AB
2MASS_J 194.98 169.68 17.280 0.945 Vega
2MASS_H 719.6 294.73 15.390 0.445 Vega
2MASS_K 140.22 302.69 16.695 2.344 Vega
WISE_W1 227.06 13.31 15.311 0.064 Vega
WISE_W2 117.67 19.1 15.384 0.176 Vega
WISE_W3 339.76 101.08 12.398 0.323 Vega
WISE_W4 870.9 582.25 9.930 0.726 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})\, 8.201 8.527 8.690
{\rm log}_{10}({\rm SFR}) -2.229 -1.274 -0.238
{\rm log}_{10}({\rm sSFR}) -10.672 -9.839 -8.395
{\rm stellar\ age} 0.404 4.415 6.673

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -0.906 -0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.381 -0.707 -0.048

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.437 0.938
\delta -0.677 -0.121 0.238
\tau_1/\tau_2 0.627 1.039 1.441
Q_{PAH} 0.977 3.024 5.324
U_{min} 3.474 9.324 17.111
{\rm log}_{10}(\gamma_e)\, -2.792 -1.515 -0.445

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.858 -0.304 0.111
{\rm log}_{10}(\tau_{AGN})\, 1.164 1.567 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.505 -2.073 -1.422
0.03-0.10 Gyr -2.328 -1.188 -0.082
0.10-0.33 Gyr -2.023 -0.943 -0.285
0.33-1.07 Gyr -3.211 -1.220 -0.781
1.07-3.52 Gyr -4.348 -1.487 -1.108
3.52-11.55 Gyr -5.136 -1.736 -1.256
11.55-12.83 Gyr -5.213 -1.785 -1.050

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.566 9.637 9.724
{\rm log}_{10}({\rm SFR}) -0.239 -0.015 0.198
{\rm log}_{10}({\rm sSFR}) -9.898 -9.668 -9.444
{\rm stellar\ age} 4.601 5.754 6.752

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.017 -0.739 -0.506
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.691 -0.026 0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.041 0.096 0.227
\delta -0.431 0.042 0.295
\tau_1/\tau_2 0.847 1.174 1.508
Q_{PAH} 0.803 2.208 4.361
U_{min} 2.682 7.490 13.869
{\rm log}_{10}(\gamma_e)\, -2.647 -1.574 -0.631

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.199 -3.039 -2.066
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.472 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.583 -0.410 -0.269
0.03-0.10 Gyr -0.186 0.089 0.335
0.10-0.33 Gyr 0.014 0.217 0.415
0.33-1.07 Gyr -0.248 -0.013 0.168
1.07-3.52 Gyr -0.476 -0.250 -0.065
3.52-11.55 Gyr -0.566 -0.343 -0.180
11.55-12.83 Gyr -0.746 -0.306 0.079