2020abvg

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Information

Transient

Name: 2020abvg
Right ascension: 1h11m36.26s
Declination: -15d12m52.25s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.037000
MW E(B-V): 0.018

Host

Name: 2020abvg
Right ascension: 1h11m36.27s
Declination: -15d12m52.04s
Redshift: 0.043106
Photometric Redshift: 0.037
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.24
Cutout download processed 8.35
Global aperture construction processed 0.67
Local aperture photometry processed 6.44
Global aperture photometry processing None
Validate local photometry processed 0.02
Validate global photometry not processed None
Host information processed 0.1
Global host SED inference not processed None
Local host SED inference processed 700.23
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processing None
 

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) = 1h11m36.26s, -15d12m52.25s
semi major axis, semi minor axis (arcsec) = 2.36, 2.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 833.11 0.91 16.598 0.001
PanSTARRS_g 814.53 0.83 16.623 0.001
PanSTARRS_r 1660.67 0.94 15.849 0.001
DES_r 1891.84 1.69 15.708 0.001
PanSTARRS_i 2294.65 1.27 15.498 0.001
PanSTARRS_z 3044.47 2.05 15.191 0.001
DES_z 3469.22 6.2 15.049 0.002
PanSTARRS_y 3636.43 4.52 14.998 0.001

Aperture details

RA, DEC (J2000) = 1h11m36.26s, -15d12m51.87s
semi major axis, semi minor axis (arcsec) = 11.96, 10.38
angle (degrees, anti-clockwise from east) = -60.67

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

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})\, 10.069 10.282 10.413
{\rm log}_{10}({\rm SFR}) -0.036 0.492 1.139
{\rm log}_{10}({\rm sSFR}) -10.387 -9.759 -8.922
{\rm stellar\ age} 2.331 6.330 8.195

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.884 -0.442 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.855 -1.374 0.209

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.622 0.910 1.421
\delta -0.893 -0.676 -0.403
\tau_1/\tau_2 0.575 0.944 1.378
Q_{PAH} 0.689 2.311 3.968
U_{min} 2.464 7.493 14.358
{\rm log}_{10}(\gamma_e)\, -3.624 -2.475 -1.136

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.509 -3.112 -0.552
{\rm log}_{10}(\tau_{AGN})\, 0.789 1.470 1.848

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.106 0.506 0.897
0.03-0.10 Gyr -0.414 0.450 1.235
0.10-0.33 Gyr -0.740 0.220 0.806
0.33-1.09 Gyr -0.663 0.206 0.755
1.09-3.59 Gyr -0.711 0.272 0.625
3.59-11.86 Gyr -1.114 0.229 0.528
11.86-13.18 Gyr -1.114 0.287 0.932

Global parameter details

Documentation