2020zbx

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Information

Transient

Name: AT2020zbx
Right ascension: 19h41m38.69s
Declination: -50d10m11.86s
Discovery Date: Nov. 6, 2020, 1:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name:
Right ascension: 19h41m39.08s
Declination: -50d10m08.30s
Redshift: 0.024704
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
not enough filters
 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 4.55
Cutout download processed 11.06
Global aperture construction processed 0.18
Local aperture photometry processed 0.98
Global aperture photometry processed 0.79
Validate local photometry processed 0.01
Validate global photometry processed 0.95
Host information processed 0.15
Global host SED inference processed 718.17
Local host SED inference not enough filters 18.48
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 19h41m38.69s, -50d10m11.86s
semi major axis, semi minor axis (arcsec) = 4.02, 4.02
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 1231.12 128.54 15.279 0.113 Vega
2MASS_H 1426.81 194.67 14.646 0.148 Vega
2MASS_K 1210.58 186.71 14.355 0.167 Vega

Aperture details

RA, DEC (J2000) = 19h41m39.06s, -50d10m08.20s
semi major axis, semi minor axis (arcsec) = 8.52, 7.28
angle (degrees, anti-clockwise from east) = -88.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.7 2.53 21.229 0.235 AB
GALEX_NUV 24.64 1.4 20.421 0.062 AB
2MASS_J 5582.25 253.14 13.638 0.049 Vega
2MASS_H 6899.43 381.54 12.935 0.060 Vega
2MASS_K 5797.99 367.61 12.654 0.069 Vega
WISE_W1 2445.19 38.24 12.730 0.017 Vega
WISE_W2 1443.73 34.19 12.662 0.026 Vega
WISE_W3 1266.03 94.69 10.970 0.081 Vega
WISE_W4 1168.66 500.98 9.611 0.465 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})\, 9.859 9.999 10.118
{\rm log}_{10}({\rm SFR}) -2.054 -1.424 -0.860
{\rm log}_{10}({\rm sSFR}) -12.097 -11.410 -10.856
{\rm stellar\ age} 6.013 7.888 11.433

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.567 -0.213 -0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.325 -0.711 -0.117

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.238 0.395
\delta -0.881 -0.566 -0.045
\tau_1/\tau_2 0.261 0.679 1.157
Q_{PAH} 0.236 0.795 2.810
U_{min} 2.167 6.557 13.481
{\rm log}_{10}(\gamma_e)\, -3.518 -2.458 -1.426

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.188 -3.063 -1.997
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.608 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.303 -1.450 -0.838
0.03-0.10 Gyr -2.629 -1.574 -0.875
0.10-0.33 Gyr -2.440 -1.266 -0.572
0.33-1.10 Gyr -2.260 -0.732 -0.050
1.10-3.64 Gyr -1.649 -0.256 0.168
3.64-12.08 Gyr -0.712 0.019 0.230
12.08-13.43 Gyr -0.490 0.222 1.136