2024cjt

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Information

Transient

Name: SN2024cjt
Right ascension: 12h01m13.47s
Declination: 43d34m18.03s
Discovery Date: Feb. 12, 2024, 11:36 a.m.
Classification: SN Ia
Redshift: 0.073910
MW E(B-V): 0.011

Host

Name: 2024cjt
Right ascension: 12h01m13.67s
Declination: 43d34m15.57s
Redshift: 0.073910
Photometric Redshift: 0.078

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	1.58
Cutout download	processed	14.16
Global aperture construction	processed	0.6
Local aperture photometry	processed	4.41
Global aperture photometry	processed	4.74
Validate local photometry	processed	0.02
Validate global photometry	processed	13.97
Host information	processed	0.14
Global host SED inference	processed	518.5
Local host SED inference	processed	468.02
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.04
Log transient processing status	processed	None

Cutout Download Report

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:

Aperture Photometry

Aperture details

RA, DEC (J2000) = 12h01m13.47s, 43d34m18.03s
semi major axis, semi minor axis (arcsec) = 1.42, 1.42
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	34.34	0.33	20.060	0.011	AB
SDSS_r	64.17	2.17	19.382	0.037	AB
PanSTARRS_r	67.89	0.6	19.320	0.010	AB
SDSS_i	93.21	2.65	18.976	0.031	AB
PanSTARRS_i	100.82	0.57	18.891	0.006	AB
PanSTARRS_z	126.19	0.94	18.647	0.008	AB
SDSS_z	127.14	4.39	18.639	0.037	AB
PanSTARRS_y	152.71	2.04	18.440	0.015	AB

Aperture details

RA, DEC (J2000) = 12h01m13.66s, 43d34m15.68s
semi major axis, semi minor axis (arcsec) = 10.92, 8.01
angle (degrees, anti-clockwise from east) = -72.78

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	5.82	2.29	21.988	0.428	AB
GALEX_NUV	6.81	0.8	21.817	0.128	AB
SDSS_u	153.65	7.81	18.434	0.055	AB
SDSS_g	652.4	7.1	16.864	0.012	AB
PanSTARRS_g	669.5	2.1	16.836	0.003	AB
SDSS_r	1431.44	10.61	16.011	0.008	AB
PanSTARRS_r	1370.78	3.82	16.058	0.003	AB
SDSS_i	2052.09	13.04	15.620	0.007	AB
PanSTARRS_i	1974.95	3.62	15.661	0.002	AB
PanSTARRS_z	2520.74	5.95	15.396	0.003	AB
SDSS_z	2798.87	25.53	15.283	0.010	AB
PanSTARRS_y	3057.2	12.95	15.187	0.005	AB
2MASS_J	4152.55	219.26	13.959	0.057	Vega
2MASS_H	4865.22	303.44	13.315	0.068	Vega
2MASS_K	4167.06	369.8	13.013	0.096	Vega
WISE_W1	1961.73	30.29	12.969	0.017	Vega
WISE_W2	1160.33	39.74	12.900	0.037	Vega
WISE_W3	221.0	125.56	12.865	0.617	Vega
WISE_W4	-251.68	588.26			Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.525	9.634	9.747
{\rm log}_{10}({\rm SFR})	-1.883	-1.182	-0.405
{\rm log}_{10}({\rm sSFR})	-11.553	-10.863	-10.080
{\rm stellar\ age}	6.224	7.605	10.385

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.270	-0.507	-0.146
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.567	-0.528	0.223

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.258	0.767	1.301
\delta	-0.618	-0.110	0.259
\tau_1/\tau_2	0.687	1.051	1.420
Q_{PAH}	1.135	3.239	5.592
U_{min}	2.931	8.088	15.116
{\rm log}_{10}(\gamma_e)\,	-3.351	-2.376	-1.084

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.501	-0.696	0.021
{\rm log}_{10}(\tau_{AGN})\,	1.064	1.409	1.916

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.369	-1.544	-0.928
0.03-0.10 Gyr	-1.967	-1.157	-0.303
0.10-0.33 Gyr	-2.123	-1.100	-0.379
0.33-1.07 Gyr	-2.671	-1.169	-0.490
1.07-3.51 Gyr	-2.293	-0.759	-0.256
3.51-11.50 Gyr	-0.959	-0.260	-0.084
11.50-12.78 Gyr	-0.814	-0.105	0.674

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.874	10.931	11.044
{\rm log}_{10}({\rm SFR})	-5.464	-2.338	-1.217
{\rm log}_{10}({\rm sSFR})	-16.647	-13.363	-12.150
{\rm stellar\ age}	7.509	9.396	12.112

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.802	-0.584	-0.431
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.473	-0.597	0.175

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.203	0.301	0.445
\delta	-0.481	-0.151	0.096
\tau_1/\tau_2	0.575	1.020	1.470
Q_{PAH}	0.756	2.636	5.241
U_{min}	3.225	10.012	18.112
{\rm log}_{10}(\gamma_e)\,	-1.875	-0.879	-0.292

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.257	-3.216	-2.148
{\rm log}_{10}(\tau_{AGN})\,	1.129	1.634	1.980

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-6.963	-3.209	-1.617
0.03-0.10 Gyr	-6.191	-2.516	-1.136
0.10-0.33 Gyr	-6.013	-2.848	-1.207
0.33-1.07 Gyr	-5.234	-2.627	-0.957
1.07-3.51 Gyr	-3.274	-1.488	0.098
3.51-11.50 Gyr	-1.246	0.963	1.211
11.50-12.78 Gyr	0.059	1.719	2.187