2024qcg results

2024qcg results

Information

Transient

Name:	`AT2024qcg`
Right ascension:	`3h06m24.27s`
Declination:	`52d34m55.02s`
Discovery Date:	`July 22, 2024, 6:23 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.579`

Host

Name:	`2024qcg`
Right ascension:	`3h06m24.40s`
Declination:	`52d34m55.27s`
Redshift:	`0.035517`
Photometric Redshift:	`0.026`

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: blocked

Task Name	Status	Time (s)
Cutout download	processed	3.54
Transient MWEBV	processed	0.11
Host match	processed	2.17
Host information	processed	0.13
Host MWEBV	processed	0.04
Global aperture construction	processed	0.62
Global aperture photometry	processed	3.51
Validate global photometry	processed	10.58
Global host SED inference	processed	3796.7
Local aperture photometry	processed	3.49
Validate local photometry	processed	0.02
Local host SED inference	processed	440.97

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	3h06m24.27s, 52d34m55.02s
semi major axis, semi minor axis (arcsec):	2.83, 2.83
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	203.44	0.88	18.129	0.005	AB
PanSTARRS_r	695.85	1.18	16.794	0.002	AB
PanSTARRS_i	1371.23	1.76	16.057	0.001	AB
PanSTARRS_z	2274.12	2.66	15.508	0.001	AB
PanSTARRS_y	3132.47	6.56	15.160	0.002	AB
2MASS_H	6409.68	105.05	13.015	0.018	Vega

Aperture details

RA, DEC (J2000):	3h06m24.40s, 52d34m55.33s
semi major axis, semi minor axis (arcsec):	11.0, 10.06
angle (degrees, anti-clockwise from east):	-100.59

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	26.36	5.47	20.347	0.225	AB
PanSTARRS_z	6618.72	9.12	14.348	0.001	AB
2MASS_J	15672.37	293.88	12.517	0.020	Vega
2MASS_H	22751.84	436.13	11.640	0.021	Vega
2MASS_K	21569.79	448.86	11.228	0.023	Vega
WISE_W4	8823.92	1157.01	7.416	0.142	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.268	10.409	10.493
{\rm log}_{10}({\rm SFR})	-0.707	0.011	0.361
{\rm log}_{10}({\rm sSFR})	-11.214	-10.449	-9.989
{\rm stellar\ age}	3.805	6.887	8.207

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.754	-0.260	-0.020
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.533	-0.451	0.061

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.527	0.773	1.059
\delta	-0.813	-0.580	-0.307
\tau_1/\tau_2	0.591	0.964	1.353
Q_{PAH}	1.409	3.607	5.892
U_{min}	2.206	6.788	14.214
{\rm log}_{10}(\gamma_e)\,	-3.575	-2.561	-1.264

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.349	-2.967	-1.113
{\rm log}_{10}(\tau_{AGN})\,	0.947	1.467	1.902

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.894	-0.178	0.187
0.03-0.10 Gyr	-0.967	0.104	0.555
0.10-0.33 Gyr	-1.031	-0.081	0.396
0.33-1.09 Gyr	-0.594	0.017	0.587
1.09-3.61 Gyr	-0.315	0.205	0.522
3.61-11.95 Gyr	-0.355	0.236	0.423
11.95-13.28 Gyr	-0.696	0.239	0.714

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.967	11.054	11.130
{\rm log}_{10}({\rm SFR})	0.418	0.678	0.939
{\rm log}_{10}({\rm sSFR})	-10.662	-10.359	-10.104
{\rm stellar\ age}	7.999	10.427	12.381

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.144	0.055	0.152
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.835	-1.504	-0.791

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.090	0.207	0.380
\delta	-0.193	0.154	0.324
\tau_1/\tau_2	0.632	1.054	1.456
Q_{PAH}	0.255	0.724	1.542
U_{min}	2.129	6.522	13.235
{\rm log}_{10}(\gamma_e)\,	-3.839	-3.497	-2.848

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.461	-2.009	-1.597
{\rm log}_{10}(\tau_{AGN})\,	0.788	1.002	1.386

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.225	0.483	0.746
0.03-0.10 Gyr	-0.199	0.464	1.026
0.10-0.33 Gyr	-1.868	-0.388	0.269
0.33-1.09 Gyr	-1.458	-0.407	0.158
1.09-3.61 Gyr	-2.343	-0.646	0.191
3.61-11.95 Gyr	-0.621	0.666	0.976
11.95-13.28 Gyr	0.884	1.693	1.989