2020acdu

Download data

Information

Transient

Name: 2020acdu
Right ascension: 4h00m10.71s
Declination: -11d19m50.65s
Discovery Date: None
Classification: None
Redshift: 0.089000
MW E(B-V): 0.047

Host

Name: 2020acdu
Right ascension: 4h00m10.74s
Declination: -11d19m51.81s
Redshift: None
Photometric Redshift: 0.089

Processing Status

Task Name	Status	Time taken (s)
Host match	processed	2.2
Cutout download	processed	20.57
Global aperture construction	processed	0.73
Local aperture photometry	processed	8.15
Global aperture photometry	processed	7.31
Validate local photometry	processed	0.03
Validate global photometry	processed	28.63
Host information	processed	0.09
Global host SED inference	processed	1211.76
Local host SED inference	processed	416.78
Transient information	processed	0.0
Transient MWEBV	processed	0.05
Host MWEBV	processed	0.15
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) = 4h00m10.71s, -11d19m50.65s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
DES_g	20.37	0.2	20.628	0.011	AB
PanSTARRS_r	32.01	0.37	20.137	0.012	AB
DES_r	33.02	0.37	20.103	0.012	AB
PanSTARRS_i	44.29	0.36	19.784	0.009	AB
PanSTARRS_z	48.02	0.86	19.696	0.019	AB
DES_z	51.3	0.91	19.625	0.019	AB
PanSTARRS_y	56.17	2.37	19.526	0.046	AB

Aperture details

RA, DEC (J2000) = 4h00m10.74s, -11d19m51.59s
semi major axis, semi minor axis (arcsec) = 9.86, 8.1
angle (degrees, anti-clockwise from east) = -0.52

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
GALEX_FUV	48.95	6.86	19.676	0.152	AB
GALEX_NUV	55.02	5.2	19.549	0.103	AB
SDSS_u	96.07	6.95	18.944	0.079	AB
SDSS_g	220.0	4.66	18.044	0.023	AB
DES_g	228.9	0.87	18.001	0.004	AB
PanSTARRS_g	234.17	2.07	17.976	0.010	AB
SDSS_r	342.82	6.33	17.562	0.020	AB
PanSTARRS_r	329.05	2.62	17.607	0.009	AB
DES_r	360.76	1.4	17.507	0.004	AB
SDSS_i	416.1	8.87	17.352	0.023	AB
PanSTARRS_i	427.95	2.51	17.322	0.006	AB
PanSTARRS_z	463.91	6.09	17.234	0.014	AB
SDSS_z	413.27	23.91	17.359	0.063	AB
DES_z	489.74	3.46	17.175	0.008	AB
PanSTARRS_y	396.36	16.98	17.405	0.047	AB
2MASS_J	525.73	234.2	16.203	0.484	Vega
2MASS_H	717.69	388.49	15.393	0.588	Vega
2MASS_K	196.41	447.08	16.329	2.471	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	8.932	9.078	9.198
${\rm log}_{10}({\rm SFR})$	-1.316	-0.796	-0.218
${\rm log}_{10}({\rm sSFR})$	-10.464	-9.881	-9.219
${\rm stellar\ age}$	2.054	5.165	6.836

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.571	-0.943	-0.313
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.514	-0.783	0.063

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.248	0.597	1.058
$\delta$	-0.567	-0.194	0.146
$\tau_1/\tau_2$	0.731	1.069	1.419
$Q_{PAH}$	0.899	2.684	5.031
$U_{min}$	2.876	7.727	14.824
${\rm log}_{10}(\gamma_e)\,$	-3.053	-1.872	-0.822

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.986	-0.752	-0.035
${\rm log}_{10}(\tau_{AGN})\,$	1.165	1.616	2.011

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.271	-0.915	-0.555
0.03-0.10 Gyr	-1.600	-0.813	-0.118
0.10-0.33 Gyr	-1.395	-0.679	-0.112
0.33-1.06 Gyr	-1.243	-0.607	-0.152
1.06-3.47 Gyr	-1.505	-0.797	-0.525
3.47-11.33 Gyr	-2.072	-0.994	-0.698
11.33-12.59 Gyr	-2.110	-1.023	-0.502

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	10.050	10.174	10.294
${\rm log}_{10}({\rm SFR})$	0.173	0.546	0.853
${\rm log}_{10}({\rm sSFR})$	-9.988	-9.611	-9.292
${\rm stellar\ age}$	5.871	7.432	11.107

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.846	-1.585	-1.196
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.885	-1.457	0.103

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.048	0.202	0.547
$\delta$	-0.444	0.116	0.341
$\tau_1/\tau_2$	0.521	0.990	1.494
$Q_{PAH}$	0.943	3.088	5.214
$U_{min}$	2.981	8.759	16.862
${\rm log}_{10}(\gamma_e)\,$	-3.147	-1.668	-0.606

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.619	-0.978	-0.351
${\rm log}_{10}(\tau_{AGN})\,$	0.892	1.402	1.774

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.983	-0.797	-0.266
0.03-0.10 Gyr	0.310	0.696	1.013
0.10-0.33 Gyr	-1.852	0.130	0.655
0.33-1.06 Gyr	-3.060	-0.476	0.202
1.06-3.47 Gyr	-2.744	-0.331	0.300
3.47-11.33 Gyr	-1.224	0.141	0.413
11.33-12.59 Gyr	-0.622	0.557	1.405