2022tra

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Information

Transient

Name: 2022tra
Right ascension: 6h33m19.42s
Declination: 41d17m07.24s
Discovery Date: None
Classification: Ia
Redshift: 0.077728
MW E(B-V): 0.144

Host

Name: 2022tra
Right ascension: 6h33m20.63s
Declination: 41d17m07.66s
Redshift: 0.077489
Photometric Redshift: 0.053

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.3
Cutout download	processed	3.41
Global aperture construction	processed	0.59
Local aperture photometry	processed	3.42
Global aperture photometry	processed	3.54
Validate local photometry	processed	0.02
Validate global photometry	processed	10.73
Host information	processed	0.08
Global host SED inference	processed	416.38
Local host SED inference	processed	541.17
Transient information	processed	0.0
Transient MWEBV	processed	0.11
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) = 6h33m19.42s, 41d17m07.24s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
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	1.45	0.29	23.499	0.219	AB
PanSTARRS_r	2.13	0.45	23.081	0.231	AB
PanSTARRS_i	3.53	0.33	22.530	0.102	AB
PanSTARRS_z	2.32	1.12	22.985	0.521	AB
PanSTARRS_y	3.24	1.91	22.624	0.640	AB

Aperture details

RA, DEC (J2000) = 6h33m20.62s, 41d17m07.82s
semi major axis, semi minor axis (arcsec) = 15.01, 10.42
angle (degrees, anti-clockwise from east) = -97.56

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	5.09	5.62	22.133	1.200	AB
GALEX_NUV	18.04	3.67	20.759	0.221	AB
PanSTARRS_g	447.36	2.65	17.273	0.006	AB
PanSTARRS_r	870.58	4.12	16.550	0.005	AB
PanSTARRS_i	1295.61	3.04	16.119	0.003	AB
PanSTARRS_z	1593.02	10.15	15.894	0.007	AB
PanSTARRS_y	1816.94	17.07	15.752	0.010	AB
2MASS_J	2358.66	324.0	14.573	0.149	Vega
2MASS_H	3047.18	568.38	13.823	0.203	Vega
2MASS_K	2706.1	496.38	13.481	0.199	Vega
WISE_W1	1266.08	34.3	13.445	0.029	Vega
WISE_W2	810.36	51.26	13.289	0.069	Vega
WISE_W3	1688.83	178.86	10.657	0.115	Vega
WISE_W4	2875.37	868.01	8.633	0.328	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.632	8.131	8.438
${\rm log}_{10}({\rm SFR})$	-1.426	-0.878	-0.262
${\rm log}_{10}({\rm sSFR})$	-9.742	-8.951	-7.979
${\rm stellar\ age}$	0.180	3.764	6.748

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.401	-0.595	-0.034
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.429	-0.617	-0.001

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	1.236	1.788	2.554
$\delta$	-0.042	0.190	0.327
$\tau_1/\tau_2$	0.689	1.088	1.531
$Q_{PAH}$	0.729	2.747	5.496
$U_{min}$	3.330	9.282	16.960
${\rm log}_{10}(\gamma_e)\,$	-2.977	-1.975	-0.693

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.708	-0.398	0.260
${\rm log}_{10}(\tau_{AGN})\,$	1.015	1.473	1.963

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.851	-1.021	-0.452
0.03-0.10 Gyr	-2.006	-1.045	-0.147
0.10-0.33 Gyr	-3.168	-1.535	-0.827
0.33-1.07 Gyr	-4.406	-1.901	-1.290
1.07-3.50 Gyr	-5.568	-2.224	-1.498
3.50-11.46 Gyr	-6.216	-2.369	-1.560
11.46-12.73 Gyr	-6.397	-2.376	-1.388

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.629	10.703	10.804
${\rm log}_{10}({\rm SFR})$	-0.621	0.113	0.615
${\rm log}_{10}({\rm sSFR})$	-11.368	-10.611	-10.071
${\rm stellar\ age}$	6.759	7.599	10.529

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.114	-0.766	-0.563
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.743	-0.744	0.226

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.175	0.294	0.477
$\delta$	-0.714	-0.305	0.097
$\tau_1/\tau_2$	0.613	1.026	1.453
$Q_{PAH}$	0.581	1.604	3.469
$U_{min}$	2.558	8.069	15.840
${\rm log}_{10}(\gamma_e)\,$	-3.205	-2.083	-1.235

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.843	-2.678	-1.876
${\rm log}_{10}(\tau_{AGN})\,$	1.054	1.521	1.906

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.285	-0.505	-0.026
0.03-0.10 Gyr	-0.707	0.206	0.768
0.10-0.33 Gyr	-0.574	0.380	0.806
0.33-1.07 Gyr	-1.601	0.092	0.489
1.07-3.50 Gyr	-1.041	0.324	0.744
3.50-11.46 Gyr	0.229	0.824	0.985
11.46-12.73 Gyr	0.201	0.999	1.807