2018xv results

2018xv results

Information

Transient

Name:	`2018xv`
Right ascension:	`6h00m58.93s`
Declination:	`-17d59m31.99s`
Discovery Date:	`None`
Classification:	`SN Ic-BL`
Redshift:	`0.022135`
MW E(B-V):	`0.082`

Host

Name:	`2018xv`
Object ID:	`86400902459769683`
Catalog Name:	`panstarrs`
Catalog Release:	`dr2`
Right ascension:	`6h00m59.03s`
Declination:	`-17d59m31.98s`
Redshift:	`0.022135`
Photometric Redshift:	`0.039`

Cutout Download Report

Downloadable	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	SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	4.08
Transient MWEBV	processed	0.05
Host match	processed	5.41
Host information	processed	0.22
Host MWEBV	processed	0.05
Host spectrum download	not processed	None
Global aperture construction	processed	0.11
Global aperture photometry	processed	1.14
Validate global photometry	processed	1.66
Global host SED inference	processed	449.95
Local aperture photometry	processed	1.12
Validate local photometry	processed	0.02
Local host SED inference	processed	490.65

Imaging data

Spectral Energy Distribution

Host Galaxy Spectrum

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.297	9.364	9.449
{\rm log}_{10}({\rm SFR})	-1.661	-1.201	-0.812
{\rm log}_{10}({\rm sSFR})	-11.035	-10.580	-10.191
{\rm stellar\ age}	6.614	8.099	10.534

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.158	-0.638	-0.306
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.636	-0.591	0.158

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.381	0.862	1.310
\delta	-0.028	0.209	0.347
\tau_1/\tau_2	0.553	0.986	1.455
Q_{PAH}	0.609	2.020	4.732
U_{min}	2.718	7.769	15.143
{\rm log}_{10}(\gamma_e)\,	-3.362	-2.138	-1.067

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.024	-2.078	-0.708
{\rm log}_{10}(\tau_{AGN})\,	0.987	1.442	1.880

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.627	-1.109	-0.686
0.03-0.10 Gyr	-2.154	-1.351	-0.837
0.10-0.33 Gyr	-2.620	-1.559	-0.941
0.33-1.10 Gyr	-2.102	-0.920	-0.357
1.10-3.65 Gyr	-1.898	-0.652	-0.157
3.65-12.12 Gyr	-0.831	-0.265	-0.084
12.12-13.46 Gyr	-0.642	-0.040	0.701
0.33-1.10 Gyr	-2.489	-1.461	-0.815
1.10-3.65 Gyr	-2.389	-1.119	-0.437
3.65-12.12 Gyr	-1.061	-0.528	-0.386
12.12-13.46 Gyr	-1.072	-0.369	0.305

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.419	9.481	9.556
{\rm log}_{10}({\rm SFR})	-1.272	-0.902	-0.608
{\rm log}_{10}({\rm sSFR})	-10.789	-10.404	-10.118
{\rm stellar\ age}	8.023	9.630	12.532

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.829	-0.558	-0.311
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.700	0.032	0.387

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.496	0.781	1.047
\delta	0.159	0.274	0.351
\tau_1/\tau_2	0.605	1.012	1.404
Q_{PAH}	0.251	0.789	2.000
U_{min}	2.656	8.235	15.619
{\rm log}_{10}(\gamma_e)\,	-3.288	-2.450	-1.601

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-2.555	-1.614	-1.088
{\rm log}_{10}(\tau_{AGN})\,	1.240	1.610	1.885

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.707	-1.095	-0.767
0.03-0.10 Gyr	-1.477	-0.877	-0.498
0.10-0.33 Gyr	-3.193	-1.532	-0.967
0.33-1.10 Gyr	-4.583	-2.126	-1.341
1.10-3.65 Gyr	-4.054	-2.047	-1.266
3.65-12.12 Gyr	-2.160	-0.785	-0.067
12.12-13.46 Gyr	0.233	0.893	0.991
0.33-1.10 Gyr	-3.663	-1.796	-1.186
1.10-3.65 Gyr	-3.558	-1.745	-1.058
3.65-12.12 Gyr	-1.768	-0.476	-0.301
12.12-13.46 Gyr	-0.499	0.193	0.652

Aperture Photometry

Aperture details

RA, DEC (J2000):	6h00m58.93s, -17d59m31.99s
semi major axis, semi minor axis (arcsec):	4.47, 4.47
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	14.23	4.08	21.017	0.312	AB
PanSTARRS_g	318.96	1.81	17.641	0.006	AB
PanSTARRS_r	639.55	2.67	16.885	0.005	AB
PanSTARRS_i	907.02	3.04	16.506	0.004	AB
PanSTARRS_z	1181.62	5.92	16.219	0.005	AB
PanSTARRS_y	1421.28	10.78	16.018	0.008	AB
2MASS_J	1854.55	120.57	14.835	0.071	Vega
2MASS_H	2606.16	208.1	13.992	0.087	Vega
2MASS_K	2652.72	230.69	13.503	0.094	Vega

Aperture details

RA, DEC (J2000):	6h00m59.03s, -17d59m31.94s
semi major axis, semi minor axis (arcsec):	8.36, 3.56
angle (degrees, anti-clockwise from east):	239.52

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	21.87	5.1	20.551	0.253	AB
GALEX_NUV	23.38	2.5	20.478	0.116	AB
PanSTARRS_g	363.64	2.03	17.498	0.006	AB
PanSTARRS_i	1056.18	3.28	16.341	0.003	AB
PanSTARRS_y	1671.54	12.51	15.842	0.008	AB
2MASS_J	2578.79	166.97	14.477	0.070	Vega
2MASS_H	3330.2	285.81	13.726	0.093	Vega
2MASS_K	3351.2	319.82	13.249	0.104	Vega
WISE_W1	1471.05	100.52	13.282	0.074	Vega
WISE_W2	1039.46	35.19	13.019	0.037	Vega
WISE_W3	4115.48	278.22	9.690	0.073	Vega
WISE_W4	6417.34	1007.13	7.762	0.170	Vega