2019kgw

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Information

Transient

Name: 2019kgw
Right ascension: 21h59m48.96s
Declination: -27d09m04.56s
Discovery Date: None
Classification: None
Redshift: 0.091889
MW E(B-V): 0.022

Host

Name:
Right ascension: 21h59m49.02s
Declination: -27d09m03.54s
Redshift: None
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
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
failed
 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 5.2
Cutout download processed 21.59
Global aperture construction processed 0.73
Local aperture photometry processed 4.36
Global aperture photometry processed 4.06
Validate local photometry processed 0.02
Validate global photometry processed 11.45
Host information processed 0.19
Global host SED inference failed 339.51
Local host SED inference processed 473.86
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.12
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) = 21h59m48.96s, -27d09m04.56s
semi major axis, semi minor axis (arcsec) = 1.17, 1.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 58.31 0.54 19.486 0.010 AB
PanSTARRS_z 64.03 1.21 19.384 0.020 AB
PanSTARRS_y 73.2 2.6 19.239 0.039 AB

Aperture details

RA, DEC (J2000) = 21h59m49.00s, -27d09m03.18s
semi major axis, semi minor axis (arcsec) = 5.77, 2.98
angle (degrees, anti-clockwise from east) = -28.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.09 2.09 21.630 0.280 AB
GALEX_NUV 20.84 2.21 20.603 0.115 AB
PanSTARRS_g 166.19 1.06 18.349 0.007 AB
PanSTARRS_r 250.21 1.3 17.904 0.006 AB
PanSTARRS_i 329.74 1.86 17.605 0.006 AB
PanSTARRS_z 372.1 4.16 17.473 0.012 AB
PanSTARRS_y 428.97 8.98 17.319 0.023 AB
2MASS_J 516.55 114.88 16.222 0.241 Vega
2MASS_H 927.82 158.81 15.114 0.186 Vega
2MASS_K 282.34 191.54 15.935 0.737 Vega
WISE_W1 277.03 11.48 15.095 0.045 Vega
WISE_W2 163.34 14.71 15.028 0.098 Vega
WISE_W4 874.76 557.72 9.925 0.692 Vega
 

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})\, 8.992 9.247 9.433
{\rm log}_{10}({\rm SFR}) -1.008 -0.361 0.157
{\rm log}_{10}({\rm sSFR}) -10.337 -9.648 -8.946
{\rm stellar\ age} 3.250 5.940 7.676

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.270 -0.412 -0.031
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.235 -0.523 0.234

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 0.569 0.954
\delta -0.740 -0.331 0.172
\tau_1/\tau_2 0.600 0.979 1.355
Q_{PAH} 0.596 2.129 4.821
U_{min} 3.015 7.819 14.720
{\rm log}_{10}(\gamma_e)\, -3.103 -1.995 -0.793

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.857 -0.878 -0.213
{\rm log}_{10}(\tau_{AGN})\, 1.182 1.583 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.940 -0.469 -0.100
0.03-0.10 Gyr -1.403 -0.378 0.247
0.10-0.33 Gyr -1.776 -0.645 -0.103
0.33-1.06 Gyr -1.780 -0.716 -0.263
1.06-3.47 Gyr -1.776 -0.757 -0.445
3.47-11.30 Gyr -1.667 -0.767 -0.471
11.30-12.55 Gyr -1.653 -0.723 -0.101

Global parameter details

Documentation

Data not available