2024ezk results

2024ezk results

Information

Transient

Name:	`AT2024ezk`
Right ascension:	`21h15m27.87s`
Declination:	`-7d29m51.73s`
Discovery Date:	`March 27, 2024, 2:55 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.119`

Host

Name:	`2024ezk`
Right ascension:	`21h15m27.75s`
Declination:	`-7d29m55.53s`
Redshift:	`0.027911`
Photometric Redshift:	`0.041`

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	14.64
Transient MWEBV	processed	0.06
Host match	processed	1.76
Host information	processed	0.21
Host MWEBV	processed	0.08
Global aperture construction	processed	0.59
Global aperture photometry	processed	6.65
Validate global photometry	processed	17.61
Global host SED inference	processed	437.35
Local aperture photometry	processed	6.61
Validate local photometry	processed	0.03
Local host SED inference	processed	None

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	21h15m27.87s, -7d29m51.73s
semi major axis, semi minor axis (arcsec):	3.57, 3.57
angle (degrees, anti-clockwise from east):	0.0

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	18.43	3.71	20.736	0.219	AB
SDSS_g	92.99	2.82	18.979	0.033	AB
DES_g	95.02	0.44	18.955	0.005	AB
PanSTARRS_g	97.24	0.73	18.930	0.008	AB
SDSS_r	174.22	3.9	18.297	0.024	AB
PanSTARRS_r	176.29	1.0	18.284	0.006	AB
DES_r	181.07	1.09	18.255	0.007	AB
SDSS_i	231.88	4.98	17.987	0.023	AB
PanSTARRS_i	236.23	0.89	17.967	0.004	AB
PanSTARRS_z	276.82	2.22	17.794	0.009	AB
SDSS_z	267.28	12.33	17.833	0.050	AB
DES_z	282.8	2.98	17.771	0.011	AB
PanSTARRS_y	307.18	5.73	17.682	0.020	AB
2MASS_J	312.0	96.39	16.770	0.335	Vega
2MASS_H	467.21	160.43	15.859	0.373	Vega
2MASS_K	293.84	163.72	15.892	0.605	Vega

Aperture details

RA, DEC (J2000):	21h15m27.79s, -7d29m55.64s
semi major axis, semi minor axis (arcsec):	14.04, 12.28
angle (degrees, anti-clockwise from east):	-50.89

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	31.38	1.19	20.158	0.041	AB
SDSS_u	43.26	13.85	19.810	0.348	AB
SDSS_g	486.91	7.68	17.181	0.017	AB
SDSS_r	910.86	10.55	16.501	0.013	AB
PanSTARRS_r	919.7	3.55	16.491	0.004	AB
SDSS_i	1195.21	14.52	16.206	0.013	AB
PanSTARRS_i	1198.44	3.17	16.203	0.003	AB
SDSS_z	1490.7	43.92	15.967	0.032	AB
PanSTARRS_y	1512.4	20.53	15.951	0.015	AB
2MASS_J	1913.2	396.77	14.801	0.225	Vega
2MASS_K	1971.3	674.56	13.825	0.372	Vega
WISE_W1	789.7	34.52	13.957	0.047	Vega
WISE_W2	404.51	39.5	14.044	0.106	Vega
WISE_W3	1738.38	229.4	10.626	0.143	Vega
WISE_W4	852.04	966.24	9.954	1.231	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.932	9.026	9.125
{\rm log}_{10}({\rm SFR})	-2.771	-1.845	-1.253
{\rm log}_{10}({\rm sSFR})	-11.687	-10.870	-10.267
{\rm stellar\ age}	6.790	8.050	10.933

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.795	-1.468	-1.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.819	-1.257	-0.109

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.142	0.370	0.597
\delta	-0.677	-0.285	0.123
\tau_1/\tau_2	0.693	1.036	1.387
Q_{PAH}	1.094	3.381	5.591
U_{min}	2.653	7.705	14.291
{\rm log}_{10}(\gamma_e)\,	-3.350	-2.390	-0.856

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.350	-1.078	-0.470
{\rm log}_{10}(\tau_{AGN})\,	0.908	1.286	1.863

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.913	-1.971	-1.474
0.03-0.10 Gyr	-3.020	-1.862	-1.162
0.10-0.33 Gyr	-3.068	-1.799	-1.094
0.33-1.10 Gyr	-2.897	-1.653	-1.057
1.10-3.64 Gyr	-2.734	-1.319	-0.896
3.64-12.04 Gyr	-1.399	-0.883	-0.726
12.04-13.38 Gyr	-1.263	-0.648	0.092

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.691	9.745	9.856
{\rm log}_{10}({\rm SFR})	-1.209	-0.991	-0.784
{\rm log}_{10}({\rm sSFR})	-10.979	-10.735	-10.518
{\rm stellar\ age}	7.839	8.818	12.047

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.455	-1.254	-1.069
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.476	-1.266	-1.058

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.114	0.187	0.284
\delta	-0.469	-0.164	0.110
\tau_1/\tau_2	0.603	0.950	1.324
Q_{PAH}	0.848	2.484	4.845
U_{min}	3.148	8.911	16.740
{\rm log}_{10}(\gamma_e)\,	-2.537	-1.499	-0.719

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.591	-3.731	-2.613
{\rm log}_{10}(\tau_{AGN})\,	1.193	1.691	2.032

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.407	-1.191	-0.985
0.03-0.10 Gyr	-2.929	-1.701	-1.284
0.10-0.33 Gyr	-3.813	-1.783	-1.251
0.33-1.10 Gyr	-3.701	-1.776	-1.154
1.10-3.64 Gyr	-3.130	-1.440	-0.777
3.64-12.04 Gyr	-1.114	-0.386	-0.266
12.04-13.38 Gyr	-0.557	0.006	0.669