2007st

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Information

Transient

Name: 2007st
Right ascension: 1h48m42.47s
Declination: -48d38m57.80s
Discovery Date: None
Classification: Ia
Redshift: 0.020642
MW E(B-V): 0.014

Host

Name: 2007st
Right ascension: 1h48m42.05s
Declination: -48d38m56.40s
Redshift: None
Photometric Redshift:

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	0.37
Cutout download	processed	3.18
Global aperture construction	processed	0.09
Local aperture photometry	processed	0.56
Global aperture photometry	processed	0.51
Validate local photometry	processed	0.02
Validate global photometry	processed	0.48
Host information	processed	0.75
Global host SED inference	processed	547.86
Local host SED inference	processed	738.25
Transient information	processed	0.0
Transient MWEBV	processed	0.05
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) = 1h48m42.47s, -48d38m57.80s
semi major axis, semi minor axis (arcsec) = 4.79, 4.79
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	31.47	3.88	20.155	0.134	AB
2MASS_J	13406.13	128.99	12.687	0.010	Vega
2MASS_H	15903.02	160.25	12.029	0.011	Vega
2MASS_K	14150.27	205.45	11.685	0.016	Vega

Aperture details

RA, DEC (J2000) = 1h48m41.99s, -48d38m54.54s
semi major axis, semi minor axis (arcsec) = 28.9, 20.5
angle (degrees, anti-clockwise from east) = -62.86

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	979.69	21.6	16.422	0.024	AB
GALEX_NUV	1633.94	11.85	15.867	0.008	AB
WISE_W1	45457.19	145.68	9.557	0.003	Vega
WISE_W2	26991.49	133.74	9.483	0.005	Vega
WISE_W3	74879.28	790.62	6.540	0.011	Vega
WISE_W4	79537.52	5488.24	5.029	0.075	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	9.911	10.152	10.331
${\rm log}_{10}({\rm SFR})$	-0.508	0.247	0.845
${\rm log}_{10}({\rm sSFR})$	-10.594	-9.908	-9.216
${\rm stellar\ age}$	2.223	6.547	8.658

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.326	-0.469	-0.029
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.416	-0.592	-0.024

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.543	0.899	1.398
$\delta$	-0.697	-0.433	-0.147
$\tau_1/\tau_2$	0.461	0.870	1.310
$Q_{PAH}$	0.565	2.327	4.628
$U_{min}$	2.987	8.152	15.540
${\rm log}_{10}(\gamma_e)\,$	-3.535	-2.315	-1.215

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.546	-3.072	-0.778
${\rm log}_{10}(\tau_{AGN})\,$	1.116	1.687	2.039

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.505	0.261	0.725
0.03-0.10 Gyr	-1.342	0.016	0.900
0.10-0.33 Gyr	-1.350	-0.102	0.626
0.33-1.10 Gyr	-1.041	0.101	0.707
1.10-3.66 Gyr	-1.516	0.030	0.422
3.66-12.13 Gyr	-1.545	0.058	0.427
12.13-13.48 Gyr	-1.526	0.117	0.900

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.903	11.039	11.137
${\rm log}_{10}({\rm SFR})$	0.342	0.760	1.187
${\rm log}_{10}({\rm sSFR})$	-10.722	-10.225	-9.821
${\rm stellar\ age}$	6.432	7.997	10.809

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-0.511	-0.068	0.103
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.327	-0.639	-0.157

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.270	0.452	0.713
$\delta$	-0.462	-0.178	0.188
$\tau_1/\tau_2$	0.290	0.684	1.137
$Q_{PAH}$	0.604	1.625	3.347
$U_{min}$	2.091	5.950	12.208
${\rm log}_{10}(\gamma_e)\,$	-3.614	-2.785	-1.868

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-4.270	-3.036	-2.043
${\rm log}_{10}(\tau_{AGN})\,$	0.969	1.452	1.926

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.073	0.613	1.019
0.03-0.10 Gyr	-0.097	0.712	1.320
0.10-0.33 Gyr	-0.461	0.478	1.039
0.33-1.10 Gyr	-0.770	0.403	0.995
1.10-3.66 Gyr	-0.429	0.707	1.099
3.66-12.13 Gyr	0.627	1.063	1.265
12.13-13.48 Gyr	0.699	1.292	2.037