2024qha results

Information

Transient
Name:AT2024qha
Right ascension: 19h16m28.03s
Declination:43d55m32.20s
Discovery Date:July 28, 2024, 6:14 a.m.
Classification:None
Redshift:None
MW E(B-V):0.071
Host
Name:2024qha
Right ascension: 19h16m28.20s
Declination:43d55m31.70s
Redshift:0.048424
Photometric Redshift:0.044
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.75
Transient MWEBV processed 0.11
Host match processed 2.39
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.69
Global aperture photometry processed 3.6
Validate global photometry processed 10.58
Global host SED inference processed 413.29
Local aperture photometry processed 3.48
Validate local photometry processed 0.02
Local host SED inference processed 469.66
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h16m28.03s, 43d55m32.20s
semi major axis, semi minor axis (arcsec):2.11, 2.11
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 344.09 0.55 17.558 0.002 AB
PanSTARRS_r 775.09 0.85 16.677 0.001 AB
PanSTARRS_i 1139.69 0.94 16.258 0.001 AB
PanSTARRS_z 1483.13 2.16 15.972 0.002 AB
PanSTARRS_y 1849.56 4.54 15.732 0.003 AB

Aperture details

RA, DEC (J2000):19h16m28.18s, 43d55m31.67s
semi major axis, semi minor axis (arcsec):17.46, 7.74
angle (degrees, anti-clockwise from east):-83.64
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 18.38 1.75 20.739 0.103 AB
PanSTARRS_g 1449.0 2.5 15.997 0.002 AB
PanSTARRS_r 3054.96 3.68 15.187 0.001 AB
PanSTARRS_i 4458.44 4.43 14.777 0.001 AB
PanSTARRS_z 5644.01 10.73 14.521 0.002 AB
PanSTARRS_y 6888.36 23.86 14.305 0.004 AB
2MASS_J 8930.81 277.8 13.128 0.034 Vega
2MASS_H 11211.18 373.1 12.408 0.036 Vega
2MASS_K 10271.3 455.33 12.033 0.048 Vega
WISE_W2 2781.35 60.06 11.950 0.023 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.084 10.215 10.334
{\rm log}_{10}({\rm SFR}) -0.368 0.107 0.354
{\rm log}_{10}({\rm sSFR}) -10.682 -10.111 -9.786
{\rm stellar\ age} 4.346 6.911 8.104

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.368 -0.728 -0.259
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.995 0.083 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.653 0.951 1.355
\delta -0.856 -0.572 -0.251
\tau_1/\tau_2 0.606 1.031 1.447
Q_{PAH} 0.553 3.006 5.110
U_{min} 2.759 7.892 15.229
{\rm log}_{10}(\gamma_e)\, -3.278 -2.123 -0.687

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.508 -3.387 -1.256
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.493 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.546 -0.068 0.185
0.03-0.10 Gyr -1.011 -0.087 0.449
0.10-0.33 Gyr -1.215 -0.303 0.259
0.33-1.09 Gyr -0.900 -0.198 0.348
1.09-3.58 Gyr -0.579 -0.018 0.289
3.58-11.80 Gyr -0.385 0.069 0.254
11.80-13.11 Gyr -0.666 0.062 0.534

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.735 10.856 10.969
{\rm log}_{10}({\rm SFR}) -2.208 -0.605 0.073
{\rm log}_{10}({\rm sSFR}) -13.171 -11.497 -10.737
{\rm stellar\ age} 6.269 7.684 9.300

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.892 -0.508 -0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.417 -0.464 0.186

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.290 0.477 0.679
\delta -0.781 -0.334 0.072
\tau_1/\tau_2 0.605 0.977 1.335
Q_{PAH} 0.706 2.967 4.944
U_{min} 3.077 8.840 16.206
{\rm log}_{10}(\gamma_e)\, -3.135 -1.919 -1.101

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.308 -3.395 -2.514
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.521 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.400 -0.792 -0.118
0.03-0.10 Gyr -3.704 -1.134 -0.087
0.10-0.33 Gyr -3.526 -1.087 -0.098
0.33-1.09 Gyr -2.688 -0.581 0.259
1.09-3.58 Gyr -1.020 0.382 0.830
3.58-11.80 Gyr 0.245 0.745 0.933
11.80-13.11 Gyr -0.150 0.760 1.425