2021lug

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Information

Transient

Name: 2021lug
Right ascension: 17h18m23.14s
Declination: -0d23m15.48s
Discovery Date: None
Classification: Ia
Redshift: 0.039964
MW E(B-V): 0.318

Host

Name: 2021lug
Right ascension: 17h18m22.97s
Declination: -0d23m15.21s
Redshift: None
Photometric Redshift: 0.116

Processing Status

Task Name	Status	Time taken (s)	Warning Flag
Host match	processed	10.0
Cutout download	processed	12.98
Global aperture construction	processed	1.27
Local aperture photometry	processed	4.96
Global aperture photometry	processed	7.21
Validate local photometry	processed	0.02
Validate global photometry	processed	15.93
Host information	processed	0.47
Global host SED inference	processed	547.53
Local host SED inference	processed	499.6
Transient information	processed	0.0
Transient MWEBV	processed	0.17
Host MWEBV	processed	0.06
Processing status	completed	N/A	N/A

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) = 17h18m23.14s, -0d23m15.48s
semi major axis, semi minor axis (arcsec) = 2.53, 2.53
angle (degrees, anti-clockwise from east) = 0.0

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	-0.63	2.04			AB
SDSS_g	3.19	0.9	22.641	0.308	AB
PanSTARRS_g	3.55	0.55	22.523	0.168	AB
SDSS_r	6.32	1.41	21.898	0.242	AB
PanSTARRS_r	5.38	0.92	22.074	0.186	AB
SDSS_i	9.35	2.14	21.473	0.248	AB
PanSTARRS_i	8.26	1.15	21.608	0.151	AB
PanSTARRS_z	7.03	2.28	21.782	0.351	AB
SDSS_z	21.45	7.92	20.571	0.401	AB
PanSTARRS_y	-1.48	5.35			AB

Aperture details

RA, DEC (J2000) = 17h18m22.95s, -0d23m15.24s
semi major axis, semi minor axis (arcsec) = 2.01, 1.8
angle (degrees, anti-clockwise from east) = -30.49

Filter	Flux ${\rm (\mu Jy)}$	Flux error ${\rm (\mu Jy)}$	Mag	Mag error	Mag sys
SDSS_u	-1.79	1.7			AB
SDSS_g	3.06	0.77	22.685	0.272	AB
PanSTARRS_g	4.99	0.41	22.155	0.090	AB
SDSS_r	9.51	1.22	21.454	0.139	AB
PanSTARRS_r	7.92	0.66	21.654	0.090	AB
SDSS_i	13.66	1.71	21.062	0.136	AB
PanSTARRS_i	13.67	0.77	21.061	0.062	AB
PanSTARRS_z	14.75	1.5	20.978	0.110	AB
SDSS_z	27.93	5.97	20.285	0.232	AB
PanSTARRS_y	11.6	3.38	21.239	0.317	AB
2MASS_J	-44.52	91.28			Vega
2MASS_H	234.97	130.8	16.605	0.604	Vega
2MASS_K	211.47	170.12	16.249	0.873	Vega
WISE_W1	9.9	17.55	18.711	1.924	Vega
WISE_W2	3.32	16.09	19.257	5.255	Vega
WISE_W3	-32.15	57.13			Vega
WISE_W4	712.98	455.89	10.147	0.694	Vega

Imaging data

Spectral Energy Distribution

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.402	7.786	8.062
${\rm log}_{10}({\rm SFR})$	-1.673	-1.201	-0.775
${\rm log}_{10}({\rm sSFR})$	-9.664	-8.976	-8.217
${\rm stellar\ age}$	0.629	4.738	7.267

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.760	-1.333	-0.570
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.056	-0.363	0.097

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.697	1.190	1.644
$\delta$	-0.457	-0.115	0.161
$\tau_1/\tau_2$	0.613	0.984	1.418
$Q_{PAH}$	0.721	2.268	4.726
$U_{min}$	2.958	8.430	15.461
${\rm log}_{10}(\gamma_e)\,$	-3.170	-2.188	-1.089

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-3.997	-2.200	-0.472
${\rm log}_{10}(\tau_{AGN})\,$	1.024	1.449	1.916

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.556	-0.988	-0.650
0.03-0.10 Gyr	-2.749	-1.529	-0.823
0.10-0.33 Gyr	-3.470	-2.023	-1.305
0.33-1.09 Gyr	-4.158	-2.257	-1.635
1.09-3.60 Gyr	-4.425	-2.399	-1.833
3.60-11.90 Gyr	-4.946	-2.490	-1.893
11.90-13.22 Gyr	-4.895	-2.524	-1.729

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(M_{\ast}/M_{\odot})\,$	7.817	8.070	8.262
${\rm log}_{10}({\rm SFR})$	-2.443	-1.585	-0.936
${\rm log}_{10}({\rm sSFR})$	-10.582	-9.712	-8.835
${\rm stellar\ age}$	0.862	5.402	7.757

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(Z_{\ast}/Z_{\odot})$	-1.781	-1.298	-0.485
${\rm log}_{10}(Z_{gas}/Z_{\odot})\,$	-1.719	-1.194	-0.341

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
$\tau_2$	0.357	0.871	1.295
$\delta$	-0.369	-0.001	0.262
$\tau_1/\tau_2$	0.535	0.913	1.309
$Q_{PAH}$	1.438	3.667	5.663
$U_{min}$	3.624	9.566	17.078
${\rm log}_{10}(\gamma_e)\,$	-3.006	-1.930	-0.907

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
${\rm log}_{10}(f_{AGN})\,$	-2.880	-0.887	-0.054
${\rm log}_{10}(\tau_{AGN})\,$	1.031	1.492	1.876

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.953	-1.863	-1.230
0.03-0.10 Gyr	-2.698	-1.641	-0.829
0.10-0.33 Gyr	-2.555	-1.582	-0.897
0.33-1.09 Gyr	-2.911	-1.807	-1.227
1.09-3.60 Gyr	-3.915	-2.030	-1.625
3.60-11.90 Gyr	-4.280	-2.074	-1.642
11.90-13.22 Gyr	-4.424	-2.116	-1.324