GP137

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Information

Transient

Name: GP137
Right ascension: 12h42m26.45s
Declination: 48d51m57.66s
Discovery Date: None
Classification: GreenPea
Redshift: 0.062191
MW E(B-V): 0.010

Host

Name: GP137
Right ascension: 12h42m26.45s
Declination: 48d51m57.72s
Redshift: 0.062283
Photometric Redshift: 0.639

Processing Status: completed

Task Name	Status	Time taken (s)
Cutout download	processed	18.18
Transient MWEBV	processed	0.17
Host match	processed	2.5
Host information	processed	0.08
Host MWEBV	processed	0.05
Global aperture construction	processed	0.67
Global aperture photometry	processed	5.56
Validate global photometry	processed	16.63
Global host SED inference	processed	541.23
Local aperture photometry	processed	5.58
Validate local photometry	processed	0.04
Local host SED inference	processed	484.42

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) = 12h42m26.45s, 48d51m57.66s
semi major axis, semi minor axis (arcsec) = 1.67, 1.67
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	9.1	1.19	21.502	0.142	AB
SDSS_g	21.62	1.32	20.563	0.066	AB
DES_g	18.01	0.35	20.761	0.021	AB
PanSTARRS_g	23.26	0.3	20.484	0.014	AB
SDSS_r	7.62	1.0	21.694	0.142	AB
PanSTARRS_r	6.29	0.43	21.903	0.073	AB
SDSS_i	19.19	1.57	20.693	0.089	AB
PanSTARRS_i	17.31	0.48	20.804	0.030	AB
PanSTARRS_z	5.55	0.84	22.039	0.164	AB
SDSS_z	0.11	4.22	26.266	40.490	AB
DES_z	6.29	0.81	21.904	0.140	AB
PanSTARRS_y	8.34	2.05	21.597	0.267	AB

Aperture details

RA, DEC (J2000) = 12h42m26.44s, 48d51m57.79s
semi major axis, semi minor axis (arcsec) = 2.45, 2.25
angle (degrees, anti-clockwise from east) = -102.35

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	9.13	0.71	21.499	0.085	AB
GALEX_NUV	8.37	0.47	21.593	0.061	AB
SDSS_u	9.46	1.63	21.460	0.187	AB
SDSS_g	22.33	1.49	20.528	0.073	AB
DES_g	21.64	0.39	20.562	0.020	AB
PanSTARRS_g	26.24	0.42	20.352	0.017	AB
SDSS_r	7.57	1.25	21.702	0.179	AB
PanSTARRS_r	7.02	0.57	21.784	0.088	AB
SDSS_i	23.15	1.95	20.488	0.091	AB
PanSTARRS_i	18.77	0.61	20.716	0.036	AB
PanSTARRS_z	5.88	1.06	21.977	0.196	AB
SDSS_z	-13.63	5.85			AB
DES_z	6.98	0.92	21.790	0.142	AB
PanSTARRS_y	8.09	2.53	21.630	0.339	AB
2MASS_J	72.91	89.48	18.348	1.332	Vega
2MASS_H	-110.9	147.12			Vega
2MASS_K	-49.48	149.25			Vega
WISE_W1	8.21	5.36	18.916	0.709	Vega
WISE_W2	-0.43	8.2			Vega
WISE_W3	80.18	48.21	13.966	0.653	Vega
WISE_W4	184.96	314.4	11.612	1.846	Vega

Imaging data

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Spectral Energy Distribution

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Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	6.800	7.267	7.603
{\rm log}_{10}({\rm SFR})	-1.399	-1.171	-0.881
{\rm log}_{10}({\rm sSFR})	-8.840	-8.298	-7.962
{\rm stellar\ age}	0.055	2.060	5.843

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.728	-1.317	-0.889
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.136	-0.981	-0.735

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.143	0.248	0.386
\delta	-0.720	-0.289	0.204
\tau_1/\tau_2	0.642	1.084	1.554
Q_{PAH}	0.863	3.052	5.503
U_{min}	3.311	9.099	16.321
{\rm log}_{10}(\gamma_e)\,	-3.234	-2.153	-0.764

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-0.788	-0.320	-0.014
{\rm log}_{10}(\tau_{AGN})\,	1.130	1.578	2.003

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.013	-0.849	-0.670
0.03-0.10 Gyr	-3.489	-1.572	-0.926
0.10-0.33 Gyr	-5.083	-2.606	-1.627
0.33-1.08 Gyr	-6.632	-3.250	-2.142
1.08-3.54 Gyr	-7.133	-3.486	-2.419
3.54-11.64 Gyr	-7.497	-3.624	-2.491
11.64-12.93 Gyr	-7.437	-3.533	-2.340

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	7.245	7.564	7.816
{\rm log}_{10}({\rm SFR})	-1.395	-1.185	-0.906
{\rm log}_{10}({\rm sSFR})	-9.141	-8.736	-8.226
{\rm stellar\ age}	0.839	3.881	6.397

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.733	-1.392	-1.014
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.218	-1.093	-0.875

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.071	0.125	0.278
\delta	-0.639	-0.198	0.244
\tau_1/\tau_2	0.471	0.929	1.440
Q_{PAH}	0.845	2.852	5.205
U_{min}	3.484	8.520	15.237
{\rm log}_{10}(\gamma_e)\,	-3.031	-1.796	-0.498

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-0.925	-0.235	0.058
{\rm log}_{10}(\tau_{AGN})\,	1.092	1.426	1.882

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.050	-0.899	-0.697
0.03-0.10 Gyr	-2.405	-1.480	-0.951
0.10-0.33 Gyr	-2.827	-1.826	-1.302
0.33-1.08 Gyr	-3.427	-2.281	-1.781
1.08-3.54 Gyr	-3.936	-2.626	-2.069
3.54-11.64 Gyr	-4.181	-2.771	-2.200
11.64-12.93 Gyr	-4.228	-2.680	-2.004