2020abhw

Download data

Information

Transient

Name: AT2020abhw
Right ascension: 13h35m58.65s
Declination: 35d15m22.82s
Discovery Date: Dec. 1, 2020, 2:41 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name: 2061769
Right ascension: 13h35m57.30s
Declination: 35d15m30.78s
Redshift: 0.059563
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 3.69
Cutout download processed 4.21
Global aperture construction processed 0.58
Local aperture photometry processed 2.28
Global aperture photometry processed 1.89
Validate local photometry processed 0.02
Validate global photometry processed 7.45
Host information processed 0.15
Global host SED inference processed 458.21
Local host SED inference failed 0.01
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) = 13h35m58.65s, 35d15m22.82s
semi major axis, semi minor axis (arcsec) = 1.74, 1.74
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g -0.81 0.56 AB
PanSTARRS_i 0.4 0.61 24.897 1.647 AB

Aperture details

RA, DEC (J2000) = 13h35m57.31s, 35d15m30.69s
semi major axis, semi minor axis (arcsec) = 8.12, 6.71
angle (degrees, anti-clockwise from east) = -52.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.74 2.73 21.678 0.382 AB
GALEX_NUV 12.12 2.79 21.191 0.250 AB
PanSTARRS_g 654.46 2.45 16.860 0.004 AB
PanSTARRS_i 1885.88 2.64 15.711 0.002 AB
2MASS_J 3559.34 169.14 14.127 0.052 Vega
2MASS_H 4795.0 286.29 13.330 0.065 Vega
2MASS_K 4380.67 277.62 12.958 0.069 Vega
WISE_W1 1563.88 20.29 13.215 0.014 Vega
WISE_W2 895.54 21.61 13.181 0.026 Vega
WISE_W3 454.99 70.54 12.081 0.168 Vega
WISE_W4 807.58 425.59 10.012 0.572 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})\, 10.601 10.683 10.799
{\rm log}_{10}({\rm SFR}) -3.219 -1.491 -0.608
{\rm log}_{10}({\rm sSFR}) -13.961 -12.195 -11.264
{\rm stellar\ age} 7.608 9.298 12.254

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.160 -0.802 -0.578
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.605 -0.720 0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.252 0.403 0.584
\delta -0.745 -0.316 -0.023
\tau_1/\tau_2 0.479 0.891 1.354
Q_{PAH} 0.276 0.817 1.884
U_{min} 2.940 9.085 16.550
{\rm log}_{10}(\gamma_e)\, -3.427 -2.789 -1.691

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.496 -3.671 -2.781
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.526 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.698 -1.910 -0.864
0.03-0.10 Gyr -4.307 -1.658 -0.551
0.10-0.33 Gyr -5.140 -2.028 -0.584
0.33-1.08 Gyr -5.158 -2.033 -0.469
1.08-3.55 Gyr -3.569 -1.203 0.253
3.55-11.67 Gyr -1.261 0.661 0.932
11.67-12.96 Gyr 0.220 1.395 1.928