2024ahhn results

Information

Transient
Name:AT2024ahhn
Right ascension: 11h46m46.37s
Declination:-1d24m20.32s
Discovery Date:Dec. 3, 2024, 3:13 p.m.
Classification:None
Redshift:None
MW E(B-V):0.016
Host
Name:2024ahhn
Right ascension: 11h46m46.46s
Declination:-1d24m20.05s
Redshift:None
Photometric Redshift:0.193
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.43
Transient MWEBV processed 0.05
Host match processed 2.03
Host information processed 0.1
Host MWEBV processed 0.15
Global aperture construction processed 0.62
Global aperture photometry processed 6.89
Validate global photometry processed 17.51
Global host SED inference processed 402.15
Local aperture photometry processed 5.83
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):11h46m46.44s, -1d24m20.09s
semi major axis, semi minor axis (arcsec):4.35, 2.91
angle (degrees, anti-clockwise from east):-89.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.57 0.42 23.410 0.292 AB
GALEX_NUV 1.86 0.41 23.224 0.239 AB
SDSS_u 13.25 3.01 21.094 0.247 AB
SDSS_g 33.31 1.83 20.093 0.060 AB
DES_g 37.76 0.54 19.958 0.016 AB
PanSTARRS_g 35.66 0.91 20.020 0.028 AB
SDSS_r 78.49 2.84 19.163 0.039 AB
PanSTARRS_r 75.69 0.99 19.202 0.014 AB
DES_r 79.77 0.78 19.145 0.011 AB
SDSS_i 117.08 3.93 18.729 0.036 AB
PanSTARRS_i 100.83 1.28 18.891 0.014 AB
PanSTARRS_z 131.77 1.76 18.600 0.014 AB
SDSS_z 162.29 10.63 18.374 0.071 AB
DES_z 141.84 2.6 18.520 0.020 AB
PanSTARRS_y 146.43 4.53 18.486 0.034 AB
2MASS_J 87.71 113.05 18.148 1.399 Vega
2MASS_H 83.78 156.48 17.725 2.028 Vega
2MASS_K 107.22 234.19 16.986 2.371 Vega
WISE_W2 75.25 17.87 15.870 0.258 Vega
WISE_W3 196.32 76.61 12.994 0.424 Vega
WISE_W4 847.87 519.98 9.959 0.666 Vega
 

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})\, 10.183 10.294 10.410
{\rm log}_{10}({\rm SFR}) -1.354 -0.125 0.645
{\rm log}_{10}({\rm sSFR}) -11.694 -10.407 -9.591
{\rm stellar\ age} 2.046 4.442 6.237

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.524 -0.858 -0.356
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.615 -0.827 0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.504 0.796 1.112
\delta -0.389 -0.103 0.140
\tau_1/\tau_2 0.548 0.915 1.288
Q_{PAH} 1.369 3.508 5.524
U_{min} 3.133 9.095 16.576
{\rm log}_{10}(\gamma_e)\, -2.846 -1.753 -0.541

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.970 -2.342 -1.245
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.529 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.454 -0.669 -0.002
0.03-0.10 Gyr -1.685 -0.077 0.777
0.10-0.32 Gyr -0.518 0.528 1.028
0.32-1.01 Gyr -0.074 0.670 1.127
1.01-3.22 Gyr -0.169 0.525 0.870
3.22-10.24 Gyr -1.268 0.196 0.538
10.24-11.38 Gyr -1.590 0.089 0.784