2024ahhc results

Information

Transient
Name:AT2024ahhc
Right ascension: 0h46m26.31s
Declination:-3d10m26.26s
Discovery Date:Dec. 2, 2024, 5:13 a.m.
Classification:None
Redshift:None
MW E(B-V):0.030
Host
Name:2024ahhc
Right ascension: 0h46m26.60s
Declination:-3d10m15.00s
Redshift:None
Photometric Redshift:0.161
 

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 19.49
Transient MWEBV processed 0.04
Host match processed 2.65
Host information processed 0.1
Host MWEBV processed 0.12
Global aperture construction processed 0.57
Global aperture photometry processed 6.08
Validate global photometry processed 16.41
Global host SED inference processed 384.02
Local aperture photometry processed 6.14
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h46m26.59s, -3d10m14.89s
semi major axis, semi minor axis (arcsec):3.46, 2.96
angle (degrees, anti-clockwise from east):-108.2
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.59 0.28 24.467 0.506 AB
GALEX_NUV 0.08 0.37 26.587 4.800 AB
SDSS_u -5.71 2.72 AB
SDSS_g 46.39 2.1 19.734 0.049 AB
DES_g 45.76 0.23 19.749 0.005 AB
PanSTARRS_g 49.9 1.07 19.655 0.023 AB
SDSS_r 120.57 3.29 18.697 0.030 AB
PanSTARRS_r 115.9 0.91 18.740 0.009 AB
SDSS_i 209.61 4.53 18.096 0.023 AB
PanSTARRS_i 184.54 1.0 18.235 0.006 AB
PanSTARRS_z 223.74 2.09 18.026 0.010 AB
SDSS_z 250.87 11.26 17.901 0.049 AB
DES_z 243.96 1.61 17.932 0.007 AB
PanSTARRS_y 264.09 5.4 17.846 0.022 AB
2MASS_J 495.75 107.22 16.267 0.235 Vega
2MASS_H 366.02 168.57 16.124 0.500 Vega
2MASS_K 468.37 203.22 15.386 0.471 Vega
WISE_W1 259.28 11.34 15.167 0.047 Vega
WISE_W2 171.49 15.6 14.975 0.099 Vega
WISE_W3 15.33 79.09 15.762 5.601 Vega
WISE_W4 329.39 449.03 10.986 1.480 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})\, 10.276 10.385 10.496
{\rm log}_{10}({\rm SFR}) 0.184 0.477 0.777
{\rm log}_{10}({\rm sSFR}) -10.257 -9.916 -9.567
{\rm stellar\ age} 3.891 5.654 6.951

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.860 -0.517 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.853 -1.508 0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.639 0.796 0.972
\delta -0.858 -0.677 -0.473
\tau_1/\tau_2 0.397 0.688 0.961
Q_{PAH} 0.495 1.344 2.988
U_{min} 2.632 7.345 14.182
{\rm log}_{10}(\gamma_e)\, -3.309 -2.387 -1.390

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.210 -2.988 -1.916
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.379 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.525 0.731 0.911
0.03-0.10 Gyr -0.332 0.273 0.742
0.10-0.32 Gyr -0.378 0.291 0.698
0.32-1.03 Gyr -0.080 0.487 0.824
1.03-3.29 Gyr 0.212 0.570 0.819
3.29-10.56 Gyr 0.018 0.466 0.697
10.56-11.73 Gyr -0.394 0.390 0.939