2012gm

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Information

Transient

Name: 2012gm
Right ascension: 23h17m37.00s
Declination: 14d00m08.90s
Discovery Date: None
Classification: Ia
Redshift: 0.013559
MW E(B-V): 0.039

Host

Name: 2012gm
Right ascension: 23h17m36.41s
Declination: 14d00m03.24s
Redshift: 0.014797
Photometric Redshift: 0.022

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.46
Cutout download	processed	22.23
Global aperture construction	processed	0.56
Local aperture photometry	processed	6.27
Global aperture photometry	processed	7.03
Validate local photometry	processed	0.03
Validate global photometry	processed	18.47
Host information	processed	0.09
Global host SED inference	processed	414.54
Local host SED inference	processed	477.31
Transient information	processed	0.0
Transient MWEBV	processed	0.06
Host MWEBV	processed	0.06
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) = 23h17m37.00s, 14d00m08.90s
semi major axis, semi minor axis (arcsec) = 6.63, 6.63
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	157.53	3.02	18.407	0.021	AB
GALEX_NUV	233.15	1.91	17.981	0.009	AB
SDSS_u	677.91	8.51	16.822	0.014	AB
SDSS_g	1721.79	10.98	15.810	0.007	AB
DES_g	1698.57	1.44	15.825	0.001	AB
PanSTARRS_g	1724.09	1.88	15.809	0.001	AB
SDSS_r	2649.24	13.77	15.342	0.006	AB
PanSTARRS_r	2615.15	1.89	15.356	0.001	AB
DES_r	2753.73	3.8	15.300	0.001	AB
SDSS_i	3177.48	15.76	15.145	0.005	AB
PanSTARRS_i	3070.59	2.55	15.182	0.001	AB
PanSTARRS_z	3660.49	5.01	14.991	0.001	AB
SDSS_z	3846.43	28.39	14.937	0.008	AB
DES_z	3777.69	8.93	14.957	0.003	AB
PanSTARRS_y	4553.53	12.61	14.754	0.003	AB
2MASS_J	4697.12	149.6	13.826	0.035	Vega
2MASS_H	5516.48	233.58	13.178	0.046	Vega
2MASS_K	5056.95	252.17	12.802	0.054	Vega
WISE_W1	2157.24	24.9	12.866	0.013	Vega
WISE_W2	1464.63	27.7	12.647	0.021	Vega

Aperture details

RA, DEC (J2000) = 23h17m36.53s, 14d00m03.17s
semi major axis, semi minor axis (arcsec) = 22.87, 18.32
angle (degrees, anti-clockwise from east) = -138.75

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	750.75	6.66	16.711	0.010	AB
GALEX_NUV	1224.26	4.48	16.180	0.004	AB
SDSS_u	3298.23	22.21	15.104	0.007	AB
SDSS_g	9069.75	25.61	14.006	0.003	AB
DES_g	9160.48	3.39	13.995	0.000	AB
PanSTARRS_g	9339.89	5.63	13.974	0.001	AB
SDSS_r	14558.76	32.96	13.492	0.002	AB
PanSTARRS_r	14559.48	5.55	13.492	0.000	AB
DES_r	15130.9	9.0	13.450	0.001	AB
SDSS_i	18032.08	39.27	13.260	0.002	AB
PanSTARRS_i	17637.59	7.59	13.284	0.000	AB
PanSTARRS_z	21267.13	15.11	13.081	0.001	AB
SDSS_z	21762.24	81.81	13.056	0.004	AB
DES_z	21525.57	21.49	13.068	0.001	AB
PanSTARRS_y	26565.68	38.43	12.839	0.002	AB
2MASS_J	29263.07	495.39	11.839	0.018	Vega
2MASS_H	32682.3	772.38	11.247	0.026	Vega
2MASS_K	27563.09	837.62	10.961	0.033	Vega
WISE_W1	16756.98	84.05	10.641	0.005	Vega
WISE_W2	11324.72	100.19	10.426	0.010	Vega
WISE_W3	79110.55	454.9	6.480	0.006	Vega
WISE_W4	147394.9	3928.77	4.359	0.029	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.171	9.279	9.360
${\rm log}_{10}({\rm SFR})$	-0.359	-0.084	0.186
${\rm log}_{10}({\rm sSFR})$	-9.668	-9.371	-9.035
${\rm stellar\ age}$	5.120	6.542	7.727

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.589	-0.429	-0.285
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	0.142	0.260	0.388

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.157	0.253	0.434
$\delta$	-0.852	-0.600	-0.369
$\tau_1/\tau_2$	0.726	1.066	1.434
$Q_{PAH}$	0.288	1.087	2.291
$U_{min}$	2.563	7.426	14.489
${\rm log}_{10}(\gamma_e)\,$	-3.335	-2.245	-1.472

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.406	-3.556	-2.609
${\rm log}_{10}(\tau_{AGN})\,$	0.987	1.480	1.934

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.788	-0.662	-0.505
0.03-0.10 Gyr	-0.255	0.044	0.327
0.10-0.33 Gyr	-0.948	-0.478	-0.184
0.33-1.10 Gyr	-1.126	-0.740	-0.517
1.10-3.63 Gyr	-0.994	-0.669	-0.434
3.63-12.02 Gyr	-0.994	-0.689	-0.528
12.02-13.36 Gyr	-1.266	-0.658	-0.174

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.814	9.962	10.061
${\rm log}_{10}({\rm SFR})$	0.565	0.767	0.977
${\rm log}_{10}({\rm sSFR})$	-9.477	-9.185	-8.872
${\rm stellar\ age}$	3.834	5.763	7.021

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.486	-0.340	-0.229
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	0.173	0.302	0.415

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.387	0.565	0.760
$\delta$	-0.362	-0.210	-0.105
$\tau_1/\tau_2$	0.681	0.978	1.330
$Q_{PAH}$	0.430	1.032	2.014
$U_{min}$	2.860	7.043	13.161
${\rm log}_{10}(\gamma_e)\,$	-3.244	-2.213	-1.658

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.721	-2.161	-1.726
${\rm log}_{10}(\tau_{AGN})\,$	1.038	1.438	1.831

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.082	0.256	0.429
0.03-0.10 Gyr	0.670	0.887	1.108
0.10-0.33 Gyr	0.331	0.641	0.934
0.33-1.10 Gyr	-0.299	0.110	0.354
1.10-3.63 Gyr	-0.342	-0.002	0.211
3.63-12.02 Gyr	-0.510	-0.079	0.138
12.02-13.36 Gyr	-0.620	-0.046	0.380