2022btq

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Information

Transient

Name: SN2022btq
Right ascension: 16h53m27.90s
Declination: 33d03m52.38s
Discovery Date: Feb. 9, 2022, 1:40 p.m.
Classification: SN Ia
Redshift: 0.050000
MW E(B-V): 0.025

Host

Name: 2022btq
Right ascension: 16h53m27.97s
Declination: 33d03m52.99s
Redshift: None
Photometric Redshift: 0.224
 

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 3.03
Cutout download processed 3.52
Global aperture construction processed 0.69
Local aperture photometry processed 7.47
Global aperture photometry processed 7.93
Validate local photometry processed 0.03
Validate global photometry processed 20.58
Host information processed 0.1
Global host SED inference processed 1649.19
Local host SED inference processed 470.64
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.12
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) = 16h53m27.90s, 33d03m52.38s
semi major axis, semi minor axis (arcsec) = 2.05, 2.05
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 8.7 1.85 21.551 0.231 AB
SDSS_g 15.65 1.18 20.914 0.082 AB
DES_g 14.8 0.27 20.974 0.020 AB
PanSTARRS_g 17.35 0.36 20.802 0.022 AB
SDSS_r 25.92 1.58 20.366 0.066 AB
PanSTARRS_r 27.21 0.56 20.313 0.022 AB
DES_r 27.79 0.61 20.290 0.024 AB
SDSS_i 29.22 2.11 20.236 0.078 AB
PanSTARRS_i 31.18 0.73 20.165 0.025 AB
PanSTARRS_z 33.51 1.36 20.087 0.044 AB
SDSS_z 28.9 7.86 20.248 0.295 AB
DES_z 37.99 1.14 19.951 0.033 AB
PanSTARRS_y 26.81 3.63 20.329 0.147 AB

Aperture details

RA, DEC (J2000) = 16h53m27.95s, 33d03m53.12s
semi major axis, semi minor axis (arcsec) = 4.58, 3.29
angle (degrees, anti-clockwise from east) = -63.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.05 0.97 23.122 0.512 AB
GALEX_NUV 2.35 0.35 22.971 0.164 AB
SDSS_u 20.69 3.52 20.611 0.185 AB
SDSS_g 21.3 1.71 20.579 0.087 AB
DES_g 24.32 0.36 20.435 0.016 AB
PanSTARRS_g 27.67 0.67 20.295 0.026 AB
SDSS_r 43.82 2.41 19.796 0.060 AB
PanSTARRS_r 42.67 1.05 19.825 0.027 AB
DES_r 43.21 0.8 19.811 0.020 AB
SDSS_i 46.24 3.52 19.737 0.083 AB
PanSTARRS_i 49.34 1.36 19.667 0.030 AB
PanSTARRS_z 56.79 2.52 19.514 0.048 AB
SDSS_z 66.71 14.84 19.339 0.241 AB
DES_z 57.49 1.64 19.501 0.031 AB
PanSTARRS_y 40.37 6.72 19.885 0.181 AB
2MASS_J -131.59 82.56 Vega
2MASS_H -39.93 119.59 Vega
2MASS_K 15.64 128.89 19.077 8.948 Vega
WISE_W1 8.48 8.13 18.880 1.041 Vega
WISE_W2 14.22 10.29 17.678 0.785 Vega
WISE_W3 96.43 55.48 13.766 0.625 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})\, 8.420 8.545 8.657
{\rm log}_{10}({\rm SFR}) -2.108 -1.570 -1.093
{\rm log}_{10}({\rm sSFR}) -10.649 -10.112 -9.598
{\rm stellar\ age} 5.172 7.002 8.510

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.686 -1.243 -0.788
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.902 -1.696 -0.802

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.490 0.851
\delta -0.507 -0.133 0.196
\tau_1/\tau_2 0.724 1.080 1.420
Q_{PAH} 1.174 3.119 5.440
U_{min} 3.040 8.128 14.986
{\rm log}_{10}(\gamma_e)\, -2.863 -1.717 -0.756

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.468 -0.488 0.083
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.482 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.093 -1.474 -1.072
0.03-0.10 Gyr -2.368 -1.672 -1.084
0.10-0.33 Gyr -2.374 -1.700 -1.146
0.33-1.09 Gyr -2.339 -1.682 -1.190
1.09-3.58 Gyr -2.047 -1.487 -1.211
3.58-11.78 Gyr -1.785 -1.378 -1.196
11.78-13.09 Gyr -1.962 -1.362 -0.765

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.626 8.778 8.905
{\rm log}_{10}({\rm SFR}) -2.234 -1.438 -0.419
{\rm log}_{10}({\rm sSFR}) -11.019 -10.210 -9.130
{\rm stellar\ age} 4.933 7.563 11.109

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.859 -1.575 -1.168
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.767 -0.765 0.293

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.062 0.342 0.917
\delta -0.518 -0.173 0.231
\tau_1/\tau_2 0.546 0.918 1.343
Q_{PAH} 2.174 4.191 5.923
U_{min} 3.813 10.208 17.899
{\rm log}_{10}(\gamma_e)\, -2.907 -1.644 -0.441

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.909 -0.736 -0.095
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.585 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.815 -2.311 -1.562
0.03-0.10 Gyr -2.233 -1.339 -0.266
0.10-0.33 Gyr -3.235 -1.634 -0.811
0.33-1.09 Gyr -4.357 -1.904 -1.155
1.09-3.58 Gyr -3.714 -1.577 -1.043
3.58-11.78 Gyr -2.617 -1.254 -0.985
11.78-13.09 Gyr -1.998 -0.960 -0.060