2024cff results

2024cff results

Information

Transient

Name:	`AT2024cff`
Right ascension:	`17h14m18.46s`
Declination:	`35d41m29.50s`
Discovery Date:	`Feb. 11, 2024, 12:22 p.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.028`

Host

Name:	`J171418.26+354129.21`
Right ascension:	`17h14m18.26s`
Declination:	`35d41m29.21s`
Redshift:	`0.055316`
Photometric Redshift:	`None`

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_z	DES_r DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	17.07
Transient MWEBV	processed	0.04
Host match	processed	4.63
Host information	processed	0.09
Host MWEBV	processed	0.04
Global aperture construction	processed	0.64
Global aperture photometry	processed	5.6
Validate global photometry	processed	17.12
Global host SED inference	processed	395.16
Local aperture photometry	processed	5.35
Validate local photometry	processed	0.02
Local host SED inference	processed	465.5

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	17h14m18.46s, 35d41m29.50s
semi major axis, semi minor axis (arcsec):	1.86, 1.86
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	16.93	1.62	20.828	0.104	AB
SDSS_g	44.05	1.8	19.790	0.044	AB
DES_g	45.28	0.56	19.760	0.014	AB
PanSTARRS_g	44.33	0.44	19.783	0.011	AB
SDSS_r	63.48	2.21	19.393	0.038	AB
PanSTARRS_r	65.76	0.62	19.355	0.010	AB
SDSS_i	85.61	2.74	19.069	0.035	AB
PanSTARRS_i	78.88	0.38	19.158	0.005	AB
PanSTARRS_z	80.38	2.2	19.137	0.030	AB
SDSS_z	91.56	5.15	18.996	0.061	AB
DES_z	90.53	2.28	19.008	0.027	AB
PanSTARRS_y	83.8	2.86	19.092	0.037	AB

Aperture details

RA, DEC (J2000):	17h14m18.25s, 35d41m29.65s
semi major axis, semi minor axis (arcsec):	14.73, 7.47
angle (degrees, anti-clockwise from east):	-8.62

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	69.26	6.91	19.299	0.108	AB
GALEX_NUV	83.57	4.65	19.095	0.060	AB
SDSS_u	169.96	7.92	18.324	0.051	AB
SDSS_g	504.5	6.57	17.143	0.014	AB
DES_g	508.65	1.93	17.134	0.004	AB
PanSTARRS_g	508.38	2.44	17.135	0.005	AB
PanSTARRS_r	795.23	3.43	16.649	0.005	AB
SDSS_i	987.96	11.11	16.413	0.012	AB
PanSTARRS_i	976.25	2.08	16.426	0.002	AB
PanSTARRS_z	1091.08	12.34	16.305	0.012	AB
DES_z	1073.54	8.21	16.323	0.008	AB
PanSTARRS_y	1229.55	15.95	16.176	0.014	AB
2MASS_J	1606.97	239.33	14.990	0.162	Vega
2MASS_H	1987.11	418.56	14.287	0.229	Vega
2MASS_K	1737.85	422.01	13.962	0.264	Vega
WISE_W1	606.3	18.74	14.244	0.034	Vega
WISE_W2	335.26	20.11	14.248	0.065	Vega
WISE_W3	1141.36	100.63	11.082	0.096	Vega
WISE_W4	1311.4	493.85	9.486	0.409	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.744	8.901	9.029
{\rm log}_{10}({\rm SFR})	-1.658	-1.049	-0.468
{\rm log}_{10}({\rm sSFR})	-10.586	-9.928	-9.339
{\rm stellar\ age}	3.733	6.098	7.609

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.776	-1.391	-0.878
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.851	-1.242	0.131

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.133	0.430	0.781
\delta	-0.576	-0.146	0.225
\tau_1/\tau_2	0.739	1.056	1.385
Q_{PAH}	0.948	2.773	5.399
U_{min}	2.857	7.634	14.382
{\rm log}_{10}(\gamma_e)\,	-3.002	-1.813	-0.614

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.101	-1.012	-0.267
{\rm log}_{10}(\tau_{AGN})\,	1.021	1.441	1.981

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.768	-1.260	-0.848
0.03-0.10 Gyr	-1.762	-1.015	-0.346
0.10-0.33 Gyr	-1.585	-0.851	-0.344
0.33-1.08 Gyr	-1.527	-0.994	-0.625
1.08-3.56 Gyr	-1.480	-1.020	-0.783
3.56-11.72 Gyr	-1.647	-1.096	-0.850
11.72-13.02 Gyr	-1.798	-1.096	-0.560

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.999	10.061	10.144
{\rm log}_{10}({\rm SFR})	-0.344	-0.095	0.172
{\rm log}_{10}({\rm sSFR})	-10.402	-10.158	-9.906
{\rm stellar\ age}	6.791	7.513	9.082

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.150	-0.897	-0.729
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.437	0.229	0.403

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.066	0.125	0.216
\delta	-0.452	-0.041	0.236
\tau_1/\tau_2	0.651	1.013	1.358
Q_{PAH}	0.918	2.396	4.600
U_{min}	2.794	8.002	15.155
{\rm log}_{10}(\gamma_e)\,	-2.704	-1.469	-0.674

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.408	-3.443	-2.458
{\rm log}_{10}(\tau_{AGN})\,	1.060	1.595	1.970

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.952	-0.509	-0.268
0.03-0.10 Gyr	-0.331	0.011	0.317
0.10-0.33 Gyr	-0.439	-0.057	0.187
0.33-1.08 Gyr	-0.677	-0.213	-0.005
1.08-3.56 Gyr	-0.624	-0.139	0.118
3.56-11.72 Gyr	0.009	0.194	0.309
11.72-13.02 Gyr	-0.119	0.326	0.889