2024khn

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Information

Transient

Name: AT2024khn
Right ascension: 11h16m33.54s
Declination: 34d17m49.33s
Discovery Date: April 1, 2024, 7:43 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name: 2024khn
Right ascension: 11h16m33.55s
Declination: 34d17m45.68s
Redshift: None
Photometric Redshift: 0.179
 

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 1.34
Cutout download processed 13.83
Global aperture construction processed 0.63
Local aperture photometry processed 4.62
Global aperture photometry processed 4.36
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.6
Host information processed 0.14
Global host SED inference processed 455.04
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.08
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) = 11h16m33.54s, 34d17m49.33s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 11h16m33.54s, 34d17m45.80s
semi major axis, semi minor axis (arcsec) = 4.82, 4.73
angle (degrees, anti-clockwise from east) = -38.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.2 1.01 23.045 0.497 AB
GALEX_NUV 2.27 1.29 23.012 0.619 AB
SDSS_u 21.09 4.1 20.590 0.211 AB
SDSS_g 62.21 2.43 19.415 0.042 AB
PanSTARRS_g 76.08 1.09 19.197 0.016 AB
SDSS_r 201.61 4.13 18.139 0.022 AB
PanSTARRS_r 194.76 1.7 18.176 0.009 AB
SDSS_i 292.52 5.33 17.735 0.020 AB
PanSTARRS_i 287.48 1.4 17.753 0.005 AB
PanSTARRS_z 366.49 3.07 17.490 0.009 AB
SDSS_z 408.26 17.77 17.373 0.047 AB
PanSTARRS_y 426.57 5.93 17.325 0.015 AB
2MASS_J 829.12 126.79 15.709 0.166 Vega
2MASS_H 849.43 200.36 15.210 0.256 Vega
2MASS_K 1019.43 187.73 14.541 0.200 Vega
WISE_W1 303.87 15.82 14.994 0.057 Vega
WISE_W2 209.14 16.94 14.760 0.088 Vega
WISE_W3 74.64 77.44 14.044 1.126 Vega
WISE_W4 -324.52 354.7 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})\, 10.746 10.824 10.945
{\rm log}_{10}({\rm SFR}) -1.242 -0.118 0.269
{\rm log}_{10}({\rm sSFR}) -12.107 -10.943 -10.526
{\rm stellar\ age} 6.346 7.119 10.457

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.967 -0.700 -0.515
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.227 -0.670 -0.137

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.414 0.548
\delta -0.923 -0.755 -0.448
\tau_1/\tau_2 0.725 1.095 1.478
Q_{PAH} 1.157 2.952 5.189
U_{min} 3.192 9.592 17.818
{\rm log}_{10}(\gamma_e)\, -2.723 -1.579 -0.601

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.685 -2.347 -1.426
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.497 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.382 -0.251 0.141
0.03-0.10 Gyr -2.086 -0.291 0.405
0.10-0.32 Gyr -2.601 -0.327 0.308
0.32-1.02 Gyr -3.195 -0.551 0.232
1.02-3.25 Gyr -2.493 -0.002 0.600
3.25-10.39 Gyr -0.168 0.750 0.916
10.39-11.54 Gyr 0.235 0.958 1.843