2022vqk

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Information

Transient

Name: SN2022vqk
Right ascension: 1h51m25.99s
Declination: -25d10m54.67s
Discovery Date: Sept. 23, 2022, 2:52 a.m.
Classification: SN Ia
Redshift: 0.050000
MW E(B-V): 0.009

Host

Name: 2022vqk
Right ascension: 1h51m25.87s
Declination: -25d10m53.14s
Redshift: 0.067594
Photometric Redshift: 0.044
 

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 2.19
Cutout download processed 7.56
Global aperture construction processed 0.61
Local aperture photometry processed 5.47
Global aperture photometry processed 5.66
Validate local photometry processed 0.02
Validate global photometry processed 14.55
Host information processed 0.12
Global host SED inference processed 414.8
Local host SED inference processed 477.55
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) = 1h51m25.99s, -25d10m54.67s
semi major axis, semi minor axis (arcsec) = 1.55, 1.55
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 153.61 0.39 18.434 0.003 AB
PanSTARRS_g 125.88 0.45 18.650 0.004 AB
PanSTARRS_r 201.56 0.76 18.139 0.004 AB
DES_r 271.11 0.65 17.817 0.003 AB
PanSTARRS_i 263.82 0.64 17.847 0.003 AB
PanSTARRS_z 303.8 1.12 17.694 0.004 AB
DES_z 401.12 2.54 17.392 0.007 AB
PanSTARRS_y 350.88 2.52 17.537 0.008 AB

Aperture details

RA, DEC (J2000) = 1h51m25.86s, -25d10m53.05s
semi major axis, semi minor axis (arcsec) = 6.27, 5.26
angle (degrees, anti-clockwise from east) = -11.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 57.69 4.36 19.497 0.082 AB
GALEX_NUV 96.99 3.26 18.933 0.036 AB
DES_g 874.91 0.96 16.545 0.001 AB
PanSTARRS_g 864.89 1.54 16.558 0.002 AB
PanSTARRS_r 1421.36 2.69 16.018 0.002 AB
DES_r 1612.51 1.61 15.881 0.001 AB
PanSTARRS_i 1910.0 2.28 15.697 0.001 AB
PanSTARRS_z 2208.74 4.0 15.540 0.002 AB
DES_z 2446.95 6.34 15.428 0.003 AB
PanSTARRS_y 2625.43 9.21 15.352 0.004 AB
2MASS_J 3516.56 138.09 14.140 0.043 Vega
2MASS_H 3964.28 220.81 13.537 0.060 Vega
2MASS_K 3493.33 272.7 13.204 0.085 Vega
WISE_W1 1474.96 21.81 13.279 0.016 Vega
WISE_W2 890.29 24.9 13.187 0.030 Vega
WISE_W3 2881.81 84.35 10.077 0.032 Vega
WISE_W4 3032.85 642.71 8.575 0.230 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})\, 9.449 9.629 9.760
{\rm log}_{10}({\rm SFR}) -0.588 -0.127 0.404
{\rm log}_{10}({\rm sSFR}) -10.328 -9.774 -9.078
{\rm stellar\ age} 3.851 5.879 7.510

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.808 -0.236 0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.589 -0.243 0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.240 0.449 0.735
\delta -0.836 -0.535 -0.170
\tau_1/\tau_2 0.694 1.058 1.418
Q_{PAH} 0.754 2.573 5.085
U_{min} 3.235 8.704 15.687
{\rm log}_{10}(\gamma_e)\, -2.440 -1.175 -0.349

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.831 -2.001 -0.706
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.648 2.036

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.429 -0.190 0.089
0.03-0.10 Gyr -0.793 -0.122 0.491
0.10-0.33 Gyr -0.827 -0.180 0.227
0.33-1.08 Gyr -0.851 -0.253 0.078
1.08-3.53 Gyr -0.809 -0.277 -0.025
3.53-11.57 Gyr -0.892 -0.391 -0.129
11.57-12.86 Gyr -1.065 -0.371 0.149

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.568 10.608 10.661
{\rm log}_{10}({\rm SFR}) 0.130 0.339 0.574
{\rm log}_{10}({\rm sSFR}) -10.481 -10.275 -10.023
{\rm stellar\ age} 7.128 7.754 9.490

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.608 -0.466 -0.361
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.072 0.268 0.402

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.108 0.156 0.236
\delta -0.894 -0.683 -0.392
\tau_1/\tau_2 0.838 1.221 1.621
Q_{PAH} 0.720 1.666 3.188
U_{min} 2.524 7.663 14.566
{\rm log}_{10}(\gamma_e)\, -2.429 -1.531 -0.818

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.442 -3.553 -2.542
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.568 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.135 0.124 0.272
0.03-0.10 Gyr 0.136 0.411 0.696
0.10-0.33 Gyr 0.084 0.391 0.623
0.33-1.08 Gyr -0.190 0.146 0.346
1.08-3.53 Gyr -0.182 0.259 0.536
3.53-11.57 Gyr 0.543 0.769 0.859
11.57-12.86 Gyr 0.467 0.939 1.507