2024qen results

2024qen results

Information

Transient

Name:	`AT2024qen`
Right ascension:	`17h10m41.68s`
Declination:	`-18d55m40.24s`
Discovery Date:	`July 20, 2024, 9:43 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.237`

Host

Name:	`2024qen`
Right ascension:	`17h10m41.65s`
Declination:	`-18d55m36.14s`
Redshift:	`None`
Photometric Redshift:	`0.091`

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_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	4.12
Transient MWEBV	processed	0.05
Host match	processed	5.66
Host information	processed	0.14
Host MWEBV	processed	0.05
Global aperture construction	processed	0.7
Global aperture photometry	processed	4.55
Validate global photometry	processed	10.82
Global host SED inference	processed	649.57
Local aperture photometry	processed	3.41
Validate local photometry	processed	0.02
Local host SED inference	processed	507.42

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h10m41.68s, -18d55m40.24s
semi major axis, semi minor axis (arcsec):	1.18, 1.18
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_i	45.37	1.02	19.758	0.024	AB
PanSTARRS_z	55.13	1.2	19.546	0.024	AB
PanSTARRS_y	60.62	2.7	19.443	0.048	AB

Aperture details

RA, DEC (J2000):	17h10m41.63s, -18d55m35.91s
semi major axis, semi minor axis (arcsec):	4.64, 3.89
angle (degrees, anti-clockwise from east):	-166.5

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
PanSTARRS_g	146.94	1.49	18.482	0.011	AB
PanSTARRS_r	312.94	1.96	17.661	0.007	AB
PanSTARRS_y	608.0	9.52	16.940	0.017	AB

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.140	9.365	9.559
{\rm log}_{10}({\rm SFR})	-1.258	-0.712	-0.219
{\rm log}_{10}({\rm sSFR})	-10.680	-10.060	-9.502
{\rm stellar\ age}	3.077	6.546	8.518

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.582	-0.972	-0.283
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.159	-0.670	0.012

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.250	0.626	1.009
\delta	-0.503	-0.066	0.236
\tau_1/\tau_2	0.585	0.987	1.405
Q_{PAH}	1.078	2.929	5.479
U_{min}	2.813	8.582	16.398
{\rm log}_{10}(\gamma_e)\,	-2.960	-1.771	-0.557

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.611	-1.321	-0.263
{\rm log}_{10}(\tau_{AGN})\,	1.015	1.480	1.885

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.409	-0.869	-0.355
0.03-0.10 Gyr	-2.003	-0.743	0.055
0.10-0.33 Gyr	-2.710	-1.284	-0.505
0.33-1.06 Gyr	-2.579	-1.136	-0.328
1.06-3.47 Gyr	-2.588	-1.062	-0.597
3.47-11.31 Gyr	-1.792	-0.864	-0.529
11.31-12.57 Gyr	-1.910	-0.803	-0.068

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.002	10.270	10.437
{\rm log}_{10}({\rm SFR})	-0.143	0.557	0.968
{\rm log}_{10}({\rm sSFR})	-10.426	-9.672	-9.169
{\rm stellar\ age}	1.993	6.233	8.406

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.555	-0.594	-0.062
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.224	-0.141	0.218

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.186	0.511	0.824
\delta	-0.715	-0.238	0.110
\tau_1/\tau_2	0.527	0.994	1.470
Q_{PAH}	0.481	2.010	4.683
U_{min}	2.676	8.018	15.255
{\rm log}_{10}(\gamma_e)\,	-3.299	-1.793	-0.706

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.033	-1.910	-0.802
{\rm log}_{10}(\tau_{AGN})\,	0.921	1.409	1.934

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.171	0.427	0.864
0.03-0.10 Gyr	-0.632	0.501	1.020
0.10-0.33 Gyr	-0.946	0.342	0.917
0.33-1.06 Gyr	-1.162	0.156	0.801
1.06-3.47 Gyr	-1.283	0.103	0.569
3.47-11.31 Gyr	-1.391	0.141	0.579
11.31-12.57 Gyr	-1.548	0.224	1.102