2019csd

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Information

Transient

Name: 2019csd
Right ascension: 20h45m24.30s
Declination: -67d33m11.74s
Discovery Date: None
Classification: Ia
Redshift: 0.034070
MW E(B-V): 0.042

Host

Name: 2019csd
Right ascension: 20h45m22.02s
Declination: -67d33m06.26s
Redshift: 0.034067
Photometric Redshift:
 

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
failed
 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 1.09
Cutout download processed 3.73
Global aperture construction processed 0.17
Local aperture photometry processed 0.96
Global aperture photometry processed 1.03
Validate local photometry processed 0.01
Validate global photometry processed 1.52
Host information processed 0.09
Global host SED inference processed 508.2
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 20h45m24.30s, -67d33m11.74s
semi major axis, semi minor axis (arcsec) = 2.95, 2.95
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
2MASS_J 159.43 75.21 17.499 0.512 Vega
2MASS_H 217.51 127.84 16.689 0.638 Vega
2MASS_K 157.09 119.59 16.572 0.827 Vega

Aperture details

RA, DEC (J2000) = 20h45m22.07s, -67d33m06.66s
semi major axis, semi minor axis (arcsec) = 17.4, 10.98
angle (degrees, anti-clockwise from east) = -34.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 161.75 9.65 18.378 0.065 AB
GALEX_NUV 317.49 6.9 17.646 0.024 AB
2MASS_J 23692.75 356.48 12.069 0.016 Vega
2MASS_H 29565.25 601.76 11.355 0.022 Vega
2MASS_K 26528.79 564.14 11.003 0.023 Vega
WISE_W1 14573.27 74.83 10.792 0.006 Vega
WISE_W2 10487.02 83.98 10.509 0.009 Vega
WISE_W3 73656.54 427.96 6.558 0.006 Vega
WISE_W4 141189.95 7759.08 4.405 0.060 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.727 10.900 11.049
{\rm log}_{10}({\rm SFR}) 0.461 0.963 1.329
{\rm log}_{10}({\rm sSFR}) -10.496 -9.968 -9.511
{\rm stellar\ age} 5.615 7.693 10.372

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.904 -0.337 0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.289 -0.485 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.354 0.666 1.044
\delta -0.603 -0.307 -0.085
\tau_1/\tau_2 0.299 0.710 1.201
Q_{PAH} 0.241 0.902 2.456
U_{min} 2.445 7.339 14.284
{\rm log}_{10}(\gamma_e)\, -3.462 -2.401 -1.538

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.771 -1.679 -0.810
{\rm log}_{10}(\tau_{AGN})\, 1.430 1.947 2.125

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.094 1.037 1.405
0.03-0.10 Gyr -0.341 0.731 1.395
0.10-0.33 Gyr -1.207 0.316 1.034
0.33-1.09 Gyr -1.251 0.353 0.970
1.09-3.62 Gyr -0.829 0.620 1.041
3.62-11.97 Gyr 0.128 0.923 1.147
11.97-13.30 Gyr 0.343 1.126 1.906