2021qas

Download data

Information

Transient

Name: 2021qas
Right ascension: 0h17m07.61s
Declination: 21d59m05.76s
Discovery Date: None
Classification: SNIa
Redshift: 0.090000
MW E(B-V): 0.040

Host

Name:
Right ascension: 0h17m07.62s
Declination: 21d59m04.32s
Redshift: None
Photometric Redshift: 0.089
 

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
not processed
 status
Validate global photometry
Validate global photometr...
phot valid failed
 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
Global host SED inference not processed None
Cutout download processed 15.93
Transient information processed 0.0
Transient MWEBV processed 0.04
Host match processed 5.79
Host MWEBV processed 0.04
Host information processed 0.14
Global aperture construction processed 0.61
Local aperture photometry processed 5.73
Global aperture photometry processed 5.95
Validate local photometry processed 0.02
Local host SED inference processed 461.99
Validate global photometry phot valid failed 0.03
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) = 0h17m07.61s, 21d59m05.76s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
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 28.94 0.24 20.246 0.009 AB
PanSTARRS_r 73.26 0.3 19.238 0.004 AB
DES_r 67.53 0.58 19.326 0.009 AB
PanSTARRS_i 113.14 0.53 18.766 0.005 AB
PanSTARRS_z 140.45 0.88 18.531 0.007 AB
DES_z 126.41 2.27 18.646 0.020 AB
PanSTARRS_y 163.57 2.11 18.366 0.014 AB

Aperture details

RA, DEC (J2000) = 0h17m07.61s, 21d59m04.50s
semi major axis, semi minor axis (arcsec) = 5.37, 3.82
angle (degrees, anti-clockwise from east) = -21.75

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

Data not available

 

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})\, 9.739 9.868 10.007
{\rm log}_{10}({\rm SFR}) -0.673 -0.277 0.056
{\rm log}_{10}({\rm sSFR}) -10.586 -10.142 -9.737
{\rm stellar\ age} 6.446 7.728 11.216

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.242 -0.790 -0.466
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.955 -0.666 -0.400

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.782 1.026 1.319
\delta -0.540 -0.337 -0.100
\tau_1/\tau_2 0.486 0.840 1.205
Q_{PAH} 0.608 2.172 4.488
U_{min} 2.832 8.150 15.213
{\rm log}_{10}(\gamma_e)\, -3.333 -2.065 -0.878

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.633 -1.677 -0.660
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.400 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.307 -0.014 0.275
0.03-0.10 Gyr -1.932 -0.637 -0.044
0.10-0.33 Gyr -3.171 -1.021 -0.367
0.33-1.06 Gyr -3.475 -1.043 -0.380
1.06-3.47 Gyr -2.776 -0.760 -0.080
3.47-11.32 Gyr -0.757 -0.066 0.149
11.32-12.58 Gyr -0.526 0.211 1.088

Global parameter details

Documentation

Data not available