2024ahhl

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Information

Transient

Name: AT2024ahhl
Right ascension: 0h14m35.63s
Declination: 14d41m59.69s
Discovery Date: Dec. 28, 2024, 5:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2024ahhl
Right ascension: 0h14m35.97s
Declination: 14d42m02.22s
Redshift: 0.080225
Photometric Redshift: 0.057
 

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
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 1.5
Cutout download processed 18.09
Global aperture construction processed 0.57
Local aperture photometry processed 5.97
Global aperture photometry processed 6.34
Validate local photometry processed 0.02
Validate global photometry processed 19.02
Host information processed 0.08
Global host SED inference processed 557.8
Local host SED inference processed 420.48
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status completed 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) = 0h14m35.63s, 14d41m59.69s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 16.83 0.21 20.835 0.014 AB
PanSTARRS_g 17.29 0.31 20.806 0.019 AB
SDSS_r 34.29 1.6 20.062 0.051 AB
PanSTARRS_r 34.42 0.48 20.058 0.015 AB
DES_r 36.87 0.53 19.983 0.016 AB
SDSS_i 52.23 2.04 19.605 0.042 AB
PanSTARRS_i 49.58 0.44 19.662 0.010 AB
PanSTARRS_z 62.78 1.07 19.405 0.019 AB
SDSS_z 65.53 3.53 19.359 0.058 AB
DES_z 64.67 1.45 19.373 0.024 AB
PanSTARRS_y 78.85 1.95 19.158 0.027 AB

Aperture details

RA, DEC (J2000) = 0h14m35.97s, 14d42m02.35s
semi major axis, semi minor axis (arcsec) = 18.16, 12.59
angle (degrees, anti-clockwise from east) = -110.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 178.43 11.09 18.271 0.067 AB
SDSS_g 1030.39 9.3 16.367 0.010 AB
DES_g 1040.11 1.81 16.357 0.002 AB
SDSS_r 2320.28 13.76 15.486 0.006 AB
DES_r 2306.71 4.38 15.493 0.002 AB
SDSS_i 3491.72 17.86 15.042 0.006 AB
PanSTARRS_i 3252.92 4.89 15.119 0.002 AB
PanSTARRS_z 4222.14 11.92 14.836 0.003 AB
SDSS_z 4414.87 36.86 14.788 0.009 AB
PanSTARRS_y 5375.74 21.88 14.574 0.004 AB
2MASS_J 8676.12 310.52 13.159 0.039 Vega
2MASS_K 8326.01 623.18 12.261 0.081 Vega
WISE_W1 8085.94 61.27 11.432 0.008 Vega
WISE_W2 5104.3 68.39 11.291 0.015 Vega
WISE_W3 7343.89 223.97 9.061 0.033 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})\, 9.287 9.373 9.479
{\rm log}_{10}({\rm SFR}) -2.142 -1.465 -0.819
{\rm log}_{10}({\rm sSFR}) -11.538 -10.843 -10.184
{\rm stellar\ age} 6.059 7.207 8.784

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.221 -0.588 -0.114
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.579 -0.624 0.182

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.310 0.672 1.106
\delta -0.383 -0.020 0.243
\tau_1/\tau_2 0.686 1.032 1.364
Q_{PAH} 0.880 2.560 4.941
U_{min} 2.612 7.786 14.550
{\rm log}_{10}(\gamma_e)\, -2.951 -1.825 -0.718

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.508 -0.476 -0.059
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.479 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.316 -1.589 -1.023
0.03-0.10 Gyr -2.299 -1.494 -0.755
0.10-0.33 Gyr -2.148 -1.332 -0.719
0.33-1.07 Gyr -2.058 -1.139 -0.610
1.07-3.50 Gyr -1.507 -0.711 -0.423
3.50-11.43 Gyr -0.808 -0.504 -0.354
11.43-12.70 Gyr -0.993 -0.450 0.172

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.162 11.257 11.364
{\rm log}_{10}({\rm SFR}) -0.531 0.490 0.916
{\rm log}_{10}({\rm sSFR}) -11.780 -10.789 -10.382
{\rm stellar\ age} 2.475 4.874 6.607

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.446 -0.150 0.027
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.697 -1.019 -0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.975 1.157 1.365
\delta 0.242 0.345 0.384
\tau_1/\tau_2 0.381 0.760 1.111
Q_{PAH} 0.320 0.743 1.324
U_{min} 2.874 7.206 13.620
{\rm log}_{10}(\gamma_e)\, -3.608 -3.110 -2.405

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.223 -2.137 -1.785
{\rm log}_{10}(\tau_{AGN})\, 0.826 0.975 1.292

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.735 0.527 0.931
0.03-0.10 Gyr -1.385 0.325 0.952
0.10-0.33 Gyr -1.073 0.533 1.319
0.33-1.07 Gyr 1.037 1.451 1.728
1.07-3.50 Gyr 1.428 1.717 1.901
3.50-11.43 Gyr -0.110 1.141 1.482
11.43-12.70 Gyr -0.716 0.904 1.637