2023hdr

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Information

Transient

Name: AT2023hdr
Right ascension: 19h16m37.57s
Declination: -11d03m31.75s
Discovery Date: April 23, 2023, 10:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.197

Host

Name: 2023hdr
Right ascension: 19h16m37.24s
Declination: -11d03m32.59s
Redshift: None
Photometric Redshift: 0.139
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 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 6.3
Cutout download processed 0.48
Global aperture construction processed 0.67
Local aperture photometry processed 4.09
Global aperture photometry processed 3.71
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.05
Host information processed 0.21
Global host SED inference processed None
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
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) = 19h16m37.57s, -11d03m31.75s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 19h16m37.23s, -11d03m32.41s
semi major axis, semi minor axis (arcsec) = 2.32, 2.29
angle (degrees, anti-clockwise from east) = -26.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 121.58 0.64 18.688 0.006 AB
PanSTARRS_r 224.1 0.84 18.024 0.004 AB
PanSTARRS_i 297.01 1.01 17.718 0.004 AB
PanSTARRS_z 340.27 1.77 17.570 0.006 AB
PanSTARRS_y 349.65 4.4 17.541 0.014 AB
2MASS_J 458.91 102.04 16.351 0.241 Vega
2MASS_H 601.58 147.4 15.584 0.266 Vega
2MASS_K 283.7 171.62 15.930 0.657 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})\, 10.074 10.264 10.442
{\rm log}_{10}({\rm SFR}) 0.075 0.636 1.265
{\rm log}_{10}({\rm sSFR}) -10.205 -9.646 -8.969
{\rm stellar\ age} 1.284 4.142 6.464

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -1.042 -0.422
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.290 -0.805 -0.352

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.364 0.612
\delta -0.720 -0.315 0.177
\tau_1/\tau_2 0.592 1.047 1.494
Q_{PAH} 1.025 2.740 4.863
U_{min} 2.527 7.530 15.228
{\rm log}_{10}(\gamma_e)\, -3.315 -2.286 -0.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.855 -2.222 -1.099
{\rm log}_{10}(\tau_{AGN})\, 0.966 1.354 1.833

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.049 0.341 0.612
0.03-0.10 Gyr -0.174 0.700 1.408
0.10-0.32 Gyr -0.076 0.815 1.292
0.32-1.04 Gyr -0.580 0.637 1.156
1.04-3.35 Gyr -1.234 0.312 0.727
3.35-10.79 Gyr -1.792 0.032 0.511
10.79-11.99 Gyr -2.286 -0.014 0.771