2022dss

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Information

Transient

Name: SN2022dss
Right ascension: 8h23m14.49s
Declination: 72d43m33.74s
Discovery Date: Feb. 27, 2022, 5:09 a.m.
Classification: SN Ia
Redshift: 0.120000
MW E(B-V): 0.027

Host

Name: 2022dss
Right ascension: 8h23m14.48s
Declination: 72d43m33.48s
Redshift: None
Photometric Redshift: 0.085
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.18
Cutout download processed 5.26
Global aperture construction processed 0.64
Local aperture photometry processed 4.2
Global aperture photometry processed 4.87
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.38
Host information processed 0.09
Global host SED inference processed 444.6
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 8h23m14.49s, 72d43m33.74s
semi major axis, semi minor axis (arcsec) = 0.93, 0.93
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 8h23m14.45s, 72d43m33.57s
semi major axis, semi minor axis (arcsec) = 5.51, 5.03
angle (degrees, anti-clockwise from east) = -99.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.47 0.46 22.918 0.201 AB
GALEX_NUV 8.53 0.21 21.573 0.026 AB
PanSTARRS_g 304.43 1.33 17.691 0.005 AB
PanSTARRS_r 623.01 2.28 16.914 0.004 AB
PanSTARRS_i 862.23 1.78 16.561 0.002 AB
PanSTARRS_z 1080.32 4.38 16.316 0.004 AB
PanSTARRS_y 1217.62 9.45 16.186 0.008 AB
2MASS_J 1805.75 179.23 14.863 0.108 Vega
2MASS_H 1898.33 280.07 14.336 0.160 Vega
2MASS_K 1771.64 255.82 13.941 0.157 Vega
WISE_W1 768.65 18.68 13.987 0.026 Vega
WISE_W2 518.2 20.86 13.775 0.044 Vega
WISE_W3 557.2 77.48 11.861 0.151 Vega
WISE_W4 651.28 547.61 10.246 0.913 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})\, 10.732 10.806 10.881
{\rm log}_{10}({\rm SFR}) -0.940 -0.154 0.414
{\rm log}_{10}({\rm sSFR}) -11.741 -10.915 -10.336
{\rm stellar\ age} 5.841 6.846 7.935

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.908 -0.675 -0.523
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.515 -0.728 0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.304 0.432
\delta -0.933 -0.754 -0.418
\tau_1/\tau_2 0.668 1.024 1.369
Q_{PAH} 0.518 1.479 3.365
U_{min} 2.418 7.585 14.941
{\rm log}_{10}(\gamma_e)\, -2.863 -1.851 -0.839

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.226 -3.018 -2.016
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.521 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.501 -0.398 0.144
0.03-0.10 Gyr -1.125 -0.127 0.515
0.10-0.32 Gyr -0.655 0.161 0.748
0.32-1.05 Gyr -0.329 0.445 0.864
1.05-3.39 Gyr 0.171 0.774 1.034
3.39-10.99 Gyr 0.715 0.967 1.120
10.99-12.21 Gyr 0.317 0.956 1.492