2024ahhl results

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
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.09
Transient MWEBV processed 0.05
Host match processed 1.5
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.57
Global aperture photometry processed 6.34
Validate global photometry processed 19.02
Global host SED inference processed 557.8
Local aperture photometry processed 5.97
Validate local photometry processed 0.02
Local host SED inference processed 420.48
 

Imaging data


 

Spectral Energy Distribution



 

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
 

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