2020aeus results

2020aeus results

Information

Transient

Name:	`2020aeus`
Right ascension:	`8h49m17.09s`
Declination:	`-4d39m37.24s`
Discovery Date:	`None`
Classification:	`Galaxy`
Redshift:	`0.070000`
MW E(B-V):	`0.021`

Host

Name:
Right ascension:	`8h49m17.05s`
Declination:	`-4d39m36.77s`
Redshift:	`None`
Photometric Redshift:	`0.059`

Cutout Download Report

Downloaded	Unavailable
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z	GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	6.63
Transient MWEBV	processed	0.05
Host match	processed	5.38
Host information	processed	0.21
Host MWEBV	processed	0.04
Global aperture construction	processed	0.65
Global aperture photometry	processed	5.33
Validate global photometry	processed	12.11
Global host SED inference	processed	424.3
Local aperture photometry	processed	5.58
Validate local photometry	processed	0.02
Local host SED inference	processed	465.05

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	8h49m17.09s, -4d39m37.24s
semi major axis, semi minor axis (arcsec):	1.5, 1.5
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	186.9	0.6	18.221	0.003	AB
PanSTARRS_g	185.02	0.47	18.232	0.003	AB
PanSTARRS_r	316.26	0.56	17.650	0.002	AB
DES_r	399.87	1.62	17.395	0.004	AB
PanSTARRS_i	453.13	0.67	17.259	0.002	AB
PanSTARRS_z	556.6	1.22	17.036	0.002	AB
DES_z	716.89	5.16	16.761	0.008	AB
PanSTARRS_y	694.36	2.37	16.796	0.004	AB

Aperture details

RA, DEC (J2000):	8h49m17.05s, -4d39m36.51s
semi major axis, semi minor axis (arcsec):	16.32, 6.72
angle (degrees, anti-clockwise from east):	-88.8

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	112.58	1.67	18.771	0.016	AB
DES_g	910.45	1.46	16.502	0.002	AB
PanSTARRS_g	896.67	2.71	16.518	0.003	AB
PanSTARRS_r	1506.33	3.13	15.955	0.002	AB
PanSTARRS_i	1998.83	3.92	15.648	0.002	AB
PanSTARRS_z	2395.36	7.53	15.452	0.003	AB
DES_z	2502.71	10.29	15.404	0.004	AB
PanSTARRS_y	2904.49	16.1	15.242	0.006	AB
WISE_W2	1310.56	34.42	12.767	0.029	Vega
WISE_W4	9708.91	1024.13	7.312	0.115	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.883	10.065	10.166
{\rm log}_{10}({\rm SFR})	-0.429	0.061	0.616
{\rm log}_{10}({\rm sSFR})	-10.577	-10.004	-9.309
{\rm stellar\ age}	3.561	6.226	7.660

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.609	-0.161	0.079
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.033	0.012	0.269

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.324	0.662	1.193
\delta	-0.748	-0.405	-0.040
\tau_1/\tau_2	0.647	1.011	1.406
Q_{PAH}	1.182	3.308	5.443
U_{min}	2.945	7.993	14.739
{\rm log}_{10}(\gamma_e)\,	-3.149	-1.897	-0.768

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.363	-2.946	-0.961
{\rm log}_{10}(\tau_{AGN})\,	1.069	1.651	2.022

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.323	0.020	0.378
0.03-0.10 Gyr	-0.616	0.056	0.687
0.10-0.33 Gyr	-0.627	0.055	0.637
0.33-1.07 Gyr	-0.410	0.083	0.457
1.07-3.52 Gyr	-0.346	0.116	0.386
3.52-11.55 Gyr	-0.524	0.083	0.297
11.55-12.83 Gyr	-0.720	0.107	0.620

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.622	10.682	10.739
{\rm log}_{10}({\rm SFR})	0.333	0.628	0.883
{\rm log}_{10}({\rm sSFR})	-10.367	-10.034	-9.755
{\rm stellar\ age}	6.098	7.122	8.430

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.550	-0.316	-0.134
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.952	0.175	0.372

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.143	0.341	0.566
\delta	-0.238	0.082	0.320
\tau_1/\tau_2	0.692	1.054	1.437
Q_{PAH}	1.214	3.137	4.921
U_{min}	2.538	7.534	14.714
{\rm log}_{10}(\gamma_e)\,	-3.008	-1.682	-0.717

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.054	-2.369	-1.406
{\rm log}_{10}(\tau_{AGN})\,	1.160	1.633	1.968

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.860	0.007	0.367
0.03-0.10 Gyr	0.391	0.747	1.032
0.10-0.33 Gyr	0.331	0.676	0.988
0.33-1.07 Gyr	0.186	0.496	0.749
1.07-3.52 Gyr	0.263	0.615	0.864
3.52-11.55 Gyr	0.567	0.796	0.910
11.55-12.83 Gyr	0.399	0.890	1.398