2024ixd results

2024ixd results

Information

Transient

Name:	`AT2024ixd`
Right ascension:	`15h23m06.74s`
Declination:	`37d40m11.46s`
Discovery Date:	`April 18, 2024, 8:28 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.014`

Host

Name:	`2024ixd`
Right ascension:	`15h23m06.70s`
Declination:	`37d40m11.23s`
Redshift:	`0.064958`
Photometric Redshift:	`0.076`

Cutout Download Report

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

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	15.92
Transient MWEBV	processed	0.18
Host match	processed	1.23
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.23
Validate global photometry	processed	14.62
Global host SED inference	processed	433.22
Local aperture photometry	processed	4.97
Validate local photometry	processed	0.02
Local host SED inference	processed	493.64

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	15h23m06.74s, 37d40m11.46s
semi major axis, semi minor axis (arcsec):	1.6, 1.6
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	41.82	2.04	19.847	0.053	AB
SDSS_g	279.5	4.36	17.784	0.017	AB
DES_g	252.59	1.25	17.894	0.005	AB
PanSTARRS_g	281.3	0.56	17.777	0.002	AB
SDSS_r	662.88	6.71	16.846	0.011	AB
PanSTARRS_r	598.2	0.74	16.958	0.001	AB
SDSS_i	987.69	8.21	16.413	0.009	AB
PanSTARRS_i	942.9	0.71	16.464	0.001	AB
PanSTARRS_z	1153.79	1.37	16.245	0.001	AB
SDSS_z	1340.79	10.96	16.082	0.009	AB
DES_z	1291.32	6.33	16.122	0.005	AB
PanSTARRS_y	1435.73	2.72	16.007	0.002	AB

Aperture details

RA, DEC (J2000):	15h23m06.69s, 37d40m11.31s
semi major axis, semi minor axis (arcsec):	9.51, 8.14
angle (degrees, anti-clockwise from east):	-104.91

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	154.68	7.59	18.426	0.053	AB
SDSS_g	873.03	7.99	16.547	0.010	AB
DES_g	902.99	2.4	16.511	0.003	AB
PanSTARRS_g	969.34	2.32	16.434	0.003	AB
SDSS_r	1990.37	12.08	15.653	0.007	AB
PanSTARRS_r	2003.67	2.69	15.645	0.001	AB
SDSS_i	2924.73	15.02	15.235	0.006	AB
PanSTARRS_i	2994.04	2.75	15.209	0.001	AB
PanSTARRS_z	3643.86	6.11	14.996	0.002	AB
SDSS_z	3749.26	33.95	14.965	0.010	AB
DES_z	3835.38	11.17	14.940	0.003	AB
PanSTARRS_y	4568.16	13.69	14.751	0.003	AB
2MASS_J	5744.13	224.14	13.607	0.042	Vega
2MASS_H	7440.22	337.55	12.853	0.049	Vega
2MASS_K	6312.07	412.93	12.562	0.071	Vega
WISE_W1	2988.68	25.67	12.512	0.009	Vega
WISE_W2	1760.19	29.27	12.447	0.018	Vega
WISE_W3	527.28	73.55	11.921	0.151	Vega
WISE_W4	-32.2	410.53			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.214	10.368	10.507
{\rm log}_{10}({\rm SFR})	-1.656	-0.541	-0.039
{\rm log}_{10}({\rm sSFR})	-12.143	-10.879	-10.297
{\rm stellar\ age}	4.413	6.887	8.502

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.496	-0.991	-0.677
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.521	0.194	0.380

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.675	0.952	1.304
\delta	-0.893	-0.717	-0.343
\tau_1/\tau_2	0.537	0.929	1.343
Q_{PAH}	0.940	3.174	5.342
U_{min}	2.933	8.535	16.252
{\rm log}_{10}(\gamma_e)\,	-3.243	-1.699	-0.740

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.217	-2.662	-0.623
{\rm log}_{10}(\tau_{AGN})\,	0.968	1.482	1.944

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.836	-0.709	-0.202
0.03-0.10 Gyr	-2.314	-0.364	0.547
0.10-0.33 Gyr	-2.597	-0.293	0.464
0.33-1.08 Gyr	-2.234	-0.336	0.236
1.08-3.54 Gyr	-0.991	0.098	0.462
3.54-11.60 Gyr	-0.526	0.186	0.421
11.60-12.89 Gyr	-0.916	0.185	0.839

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.858	10.938	11.069
{\rm log}_{10}({\rm SFR})	-2.109	-0.949	-0.225
{\rm log}_{10}({\rm sSFR})	-13.025	-11.971	-11.157
{\rm stellar\ age}	7.211	8.365	12.176

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.582	-0.416	-0.299
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.706	-0.734	0.270

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.178	0.354	0.510
\delta	-0.774	-0.504	-0.178
\tau_1/\tau_2	0.588	0.944	1.291
Q_{PAH}	0.261	0.763	1.979
U_{min}	3.205	9.120	16.694
{\rm log}_{10}(\gamma_e)\,	-3.368	-2.433	-1.528

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.184	-3.384	-2.546
{\rm log}_{10}(\tau_{AGN})\,	0.949	1.356	1.788

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.292	-1.131	-0.409
0.03-0.10 Gyr	-3.158	-1.272	-0.244
0.10-0.33 Gyr	-3.831	-1.541	-0.240
0.33-1.08 Gyr	-3.267	-1.039	0.113
1.08-3.54 Gyr	-2.686	-0.064	0.665
3.54-11.60 Gyr	-0.965	0.755	0.937
11.60-12.89 Gyr	0.550	1.189	1.952