2019aavg results

2019aavg results

Information

Transient

Name:	`AT2019aavg`
Right ascension:	`0h34m48.88s`
Declination:	`7d27m01.88s`
Discovery Date:	`July 3, 2019, 11:09 a.m.`
Classification:	`None`
Redshift:	`None`
MW E(B-V):	`0.034`

Host

Name:	`2019aavg`
Right ascension:	`0h34m48.91s`
Declination:	`7d27m01.18s`
Redshift:	`0.001851`
Photometric Redshift:	`0.027`

Cutout Download Report

Downloaded	Unavailable
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 DES_g DES_r DES_z	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	9.39
Transient MWEBV	processed	0.08
Host match	processed	1.28
Host information	processed	0.14
Host MWEBV	processed	0.04
Global aperture construction	processed	0.6
Global aperture photometry	processed	5.13
Validate global photometry	processed	14.29
Global host SED inference	processed	384.16
Local aperture photometry	processed	5.53
Validate local photometry	processed	0.02
Local host SED inference	processed	449.83

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	0h34m48.88s, 7d27m01.88s
semi major axis, semi minor axis (arcsec):	52.16, 52.16
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	142.71	11.71	18.514	0.089	AB
GALEX_NUV	30.75	3.67	20.180	0.130	AB
DES_g	3899.31	5.17	14.923	0.001	AB
PanSTARRS_g	3648.24	14.8	14.995	0.004	AB
PanSTARRS_r	7463.41	16.2	14.218	0.002	AB
DES_r	8459.28	9.74	14.082	0.001	AB
PanSTARRS_i	10840.71	15.75	13.812	0.002	AB
PanSTARRS_z	12972.25	38.5	13.617	0.003	AB
DES_z	15016.92	27.54	13.459	0.002	AB
PanSTARRS_y	16158.65	76.29	13.379	0.005	AB
2MASS_J	22743.29	1280.78	12.113	0.061	Vega
2MASS_H	22351.41	1948.59	11.659	0.095	Vega
2MASS_K	19018.51	2188.49	11.364	0.125	Vega
WISE_W1	10782.05	103.37	11.119	0.010	Vega
WISE_W2	5872.66	137.24	11.139	0.025	Vega
WISE_W3	-42.73	730.92			Vega
WISE_W4	-4034.55	2526.88			Vega

Aperture details

RA, DEC (J2000):	0h34m48.90s, 7d27m01.39s
semi major axis, semi minor axis (arcsec):	12.74, 7.66
angle (degrees, anti-clockwise from east):	-48.29

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	13.18	3.56	21.100	0.293	AB
GALEX_NUV	25.97	1.19	20.364	0.050	AB
DES_g	2925.98	2.91	15.234	0.001	AB
PanSTARRS_g	3248.58	3.04	15.121	0.001	AB
PanSTARRS_r	6359.47	3.4	14.391	0.001	AB
DES_r	6395.5	6.43	14.385	0.001	AB
PanSTARRS_i	8967.79	3.24	14.018	0.000	AB
PanSTARRS_z	11279.85	7.47	13.769	0.001	AB
DES_z	11600.63	20.13	13.739	0.002	AB
PanSTARRS_y	14143.79	14.54	13.524	0.001	AB
2MASS_J	17676.25	286.35	12.387	0.018	Vega
2MASS_H	21498.44	429.32	11.701	0.022	Vega
2MASS_K	17402.93	484.76	11.461	0.030	Vega
WISE_W1	8013.49	59.48	11.441	0.008	Vega
WISE_W2	4303.34	64.78	11.476	0.016	Vega
WISE_W3	1351.84	190.91	10.899	0.153	Vega
WISE_W4	-1363.84	951.81			Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.310	8.397	8.506
{\rm log}_{10}({\rm SFR})	-2.689	-2.348	-2.033
{\rm log}_{10}({\rm sSFR})	-11.096	-10.747	-10.411
{\rm stellar\ age}	7.714	8.568	12.333

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.119	-0.680	-0.341
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.240	0.033	0.269

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.393	0.590	0.818
\delta	-0.589	-0.340	-0.108
\tau_1/\tau_2	0.371	0.710	1.086
Q_{PAH}	0.776	2.096	3.983
U_{min}	2.521	7.910	15.586
{\rm log}_{10}(\gamma_e)\,	-2.766	-1.777	-0.831

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.199	-2.758	-1.594
{\rm log}_{10}(\tau_{AGN})\,	0.978	1.391	1.833

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.689	-2.348	-2.033
0.03-0.10 Gyr	-4.601	-3.248	-2.587
0.10-0.33 Gyr	-5.032	-3.317	-2.619
0.33-1.10 Gyr	-4.693	-2.984	-2.307
1.10-3.67 Gyr	-4.882	-2.732	-1.975
3.67-12.18 Gyr	-2.347	-1.729	-1.585
12.18-13.53 Gyr	-2.065	-1.523	-0.671

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	8.185	8.284	8.397
{\rm log}_{10}({\rm SFR})	-4.365	-3.348	-2.775
{\rm log}_{10}({\rm sSFR})	-12.700	-11.632	-11.005
{\rm stellar\ age}	6.843	8.123	10.618

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.380	-0.919	-0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.379	-0.659	0.020

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.427	0.643	0.877
\delta	-0.736	-0.535	-0.302
\tau_1/\tau_2	0.666	1.017	1.369
Q_{PAH}	0.999	1.956	3.354
U_{min}	3.087	8.938	16.289
{\rm log}_{10}(\gamma_e)\,	-2.701	-1.801	-0.935

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.778	-2.230	-1.485
{\rm log}_{10}(\tau_{AGN})\,	0.927	1.317	1.815

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-4.365	-3.348	-2.775
0.03-0.10 Gyr	-4.246	-3.224	-2.539
0.10-0.33 Gyr	-4.023	-3.050	-2.413
0.33-1.10 Gyr	-3.917	-2.721	-2.106
1.10-3.67 Gyr	-3.373	-2.223	-1.835
3.67-12.18 Gyr	-2.325	-1.857	-1.706
12.18-13.53 Gyr	-2.236	-1.712	-1.012