2018ivc results

2018ivc results

Information

Transient

Name:	`2018ivc`
Right ascension:	`2h42m41.29s`
Declination:	`-0d00m31.71s`
Discovery Date:	`None`
Classification:	`SNII`
Redshift:	`0.003800`
MW E(B-V):	`0.029`

Host

Name:	`NGC1068`
Right ascension:	`2h42m40.77s`
Declination:	`-0d00m47.84s`
Redshift:	`0.002352`
Photometric Redshift:	`None`

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 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_r DES_z	DES_i DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	2.21
Transient MWEBV	processed	0.06
Host match	processed	3.92
Host information	processed	0.17
Host MWEBV	processed	0.04
Global aperture construction	processed	0.62
Global aperture photometry	processed	7.06
Validate global photometry	processed	16.38
Global host SED inference	processed	879.98
Local aperture photometry	processed	7.03
Validate local photometry	processed	0.03
Local host SED inference	processed	395.54

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	2h42m41.29s, -0d00m31.71s
semi major axis, semi minor axis (arcsec):	41.07, 41.07
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	16125.47	38.64	13.381	0.003	AB
GALEX_NUV	29540.65	48.55	12.724	0.002	AB
SDSS_u	92460.54	129.7	11.485	0.002	AB
SDSS_g	275300.6	247.79	10.300	0.001	AB
DES_g	293015.32	152.53	10.233	0.001	AB
SDSS_r	517259.82	403.46	9.616	0.001	AB
DES_r	632618.99	360.76	9.397	0.001	AB
SDSS_i	691614.85	519.54	9.300	0.001	AB
PanSTARRS_i	742526.7	235.25	9.223	0.000	AB
PanSTARRS_z	946745.83	280.45	8.959	0.000	AB
SDSS_z	950548.19	652.72	8.955	0.001	AB
DES_z	682527.58	420.62	9.315	0.001	AB
PanSTARRS_y	1272139.13	399.4	8.639	0.000	AB
2MASS_J	1388452.57	1045.22	7.649	0.001	Vega
2MASS_H	1936297.4	1458.21	6.815	0.001	Vega
2MASS_K	2120450.64	1777.01	6.246	0.001	Vega
WISE_W1	1004148.21	18129.39	6.197	0.020	Vega
WISE_W2	1337042.85	25912.85	5.246	0.021	Vega
WISE_W4	23867084.18	1258715.36	-1.164	0.057	Vega

Aperture details

RA, DEC (J2000):	2h42m40.72s, -0d00m45.82s
semi major axis, semi minor axis (arcsec):	54.15, 32.72
angle (degrees, anti-clockwise from east):	-141.56

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_NUV	32552.54	50.44	12.619	0.002	AB
SDSS_r	538623.96	414.39	9.572	0.001	AB
DES_r	712571.24	501.12	9.268	0.001	AB
PanSTARRS_z	982875.29	299.3	8.919	0.000	AB
PanSTARRS_y	1329800.76	423.91	8.591	0.000	AB
2MASS_J	1469235.73	1073.91	7.587	0.001	Vega
2MASS_H	2027674.3	1497.06	6.765	0.001	Vega
2MASS_K	2209825.74	1824.46	6.201	0.001	Vega
WISE_W1	1076075.99	20008.88	6.121	0.020	Vega
WISE_W2	1377612.34	29715.35	5.213	0.023	Vega
WISE_W4	25758381.97	1392787.8	-1.247	0.059	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.239	10.356	10.449
{\rm log}_{10}({\rm SFR})	0.515	0.790	1.027
{\rm log}_{10}({\rm sSFR})	-9.836	-9.554	-9.315
{\rm stellar\ age}	5.921	7.176	8.568

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.601	-1.222	-0.823
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.458	0.158	0.335

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.884	1.120	1.321
\delta	-0.107	-0.030	0.043
\tau_1/\tau_2	0.697	1.021	1.331
Q_{PAH}	0.131	0.434	0.974
U_{min}	2.778	7.948	15.163
{\rm log}_{10}(\gamma_e)\,	-3.352	-2.690	-1.834

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.073	-0.789	-0.546
{\rm log}_{10}(\tau_{AGN})\,	1.735	1.881	2.006

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.307	0.535	0.755
0.03-0.10 Gyr	0.554	0.869	1.131
0.10-0.33 Gyr	0.115	0.498	0.776
0.33-1.10 Gyr	-0.123	0.248	0.502
1.10-3.67 Gyr	-0.073	0.298	0.552
3.67-12.17 Gyr	0.138	0.401	0.574
12.17-13.53 Gyr	0.049	0.528	1.004

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	10.341	10.461	10.578
{\rm log}_{10}({\rm SFR})	0.244	0.634	0.971
{\rm log}_{10}({\rm sSFR})	-10.259	-9.858	-9.424
{\rm stellar\ age}	7.779	8.971	12.305

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.100	-0.260	-0.056
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-0.289	-0.016	0.238

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.443	0.667	1.134
\delta	-0.473	-0.255	-0.003
\tau_1/\tau_2	0.686	1.155	1.628
Q_{PAH}	0.066	0.288	0.846
U_{min}	2.569	7.011	13.810
{\rm log}_{10}(\gamma_e)\,	-3.087	-1.972	-1.300

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-1.225	-0.906	-0.618
{\rm log}_{10}(\tau_{AGN})\,	1.541	1.840	1.996

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	0.498	0.773	1.099
0.03-0.10 Gyr	-0.354	0.514	0.949
0.10-0.33 Gyr	-2.114	-0.766	-0.004
0.33-1.10 Gyr	-2.575	-0.849	-0.181
1.10-3.67 Gyr	-1.974	-0.540	0.108
3.67-12.17 Gyr	-0.425	0.481	0.677
12.17-13.53 Gyr	0.336	0.985	1.628