2024fhd

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Information

Transient

Name: AT2024fhd
Right ascension: 20h30m44.75s
Declination: 53d50m20.54s
Discovery Date: March 31, 2024, 9:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.369

Host

Name: 2024fhd
Right ascension: 20h30m44.37s
Declination: 53d50m27.93s
Redshift: None
Photometric Redshift: 0.122
 

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 3.38
Cutout download processed 0.57
Global aperture construction processed 0.62
Local aperture photometry processed 3.59
Global aperture photometry processed 4.09
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.65
Host information processed 0.21
Global host SED inference processed 514.66
Local host SED inference not processed None
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) = 20h30m44.75s, 53d50m20.54s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
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) = 20h30m44.30s, 53d50m23.80s
semi major axis, semi minor axis (arcsec) = 2.68, 2.55
angle (degrees, anti-clockwise from east) = -6.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 32.54 0.6 20.119 0.020 AB
PanSTARRS_r 87.44 0.73 19.046 0.009 AB
PanSTARRS_i 136.09 1.06 18.565 0.008 AB
PanSTARRS_z 173.87 2.16 18.299 0.013 AB
PanSTARRS_y 188.58 4.44 18.211 0.026 AB
2MASS_J 137.71 108.42 17.658 0.855 Vega
2MASS_H 16.38 167.73 19.497 11.117 Vega
2MASS_K 443.6 183.72 15.445 0.450 Vega
WISE_W1 -15.09 46.7 Vega
WISE_W2 -16.23 35.35 Vega
WISE_W3 29.46 48.27 15.053 1.779 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})\, 10.011 10.150 10.254
{\rm log}_{10}({\rm SFR}) -0.293 0.079 0.377
{\rm log}_{10}({\rm sSFR}) -10.491 -10.070 -9.709
{\rm stellar\ age} 3.519 6.218 7.466

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.214 -0.759 -0.430
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.008 -0.756 -0.466

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.396 0.682
\delta -0.803 -0.330 0.118
\tau_1/\tau_2 0.692 1.050 1.408
Q_{PAH} 1.001 2.842 5.185
U_{min} 2.757 8.682 16.678
{\rm log}_{10}(\gamma_e)\, -3.253 -2.196 -1.102

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.596 -1.831 -0.817
{\rm log}_{10}(\tau_{AGN})\, 0.911 1.325 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.443 -0.063 0.235
0.03-0.10 Gyr -1.004 -0.176 0.539
0.10-0.32 Gyr -1.131 -0.326 0.232
0.32-1.05 Gyr -0.935 -0.263 0.241
1.05-3.39 Gyr -0.550 0.012 0.355
3.39-10.97 Gyr -0.653 -0.002 0.215
10.97-12.19 Gyr -0.830 -0.003 0.466