2021rem results

2021rem results

Information

Transient

Name:	`SN2021rem`
Right ascension:	`15h19m47.73s`
Declination:	`13d41m15.40s`
Discovery Date:	`June 27, 2021, 8:09 a.m.`
Classification:	`SN II`
Redshift:	`0.030000`
MW E(B-V):	`0.037`

Host

Name:	`2021rem`
Right ascension:	`15h19m47.92s`
Declination:	`13d41m10.07s`
Redshift:	`0.029893`
Photometric Redshift:	`0.037`

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_i DES_z DES_Y

Processing Status: completed

Task Name	Status	Time (s)
Cutout download	processed	17.08
Transient MWEBV	processed	0.04
Host match	processed	1.68
Host information	processed	0.09
Host MWEBV	processed	0.05
Global aperture construction	processed	0.66
Global aperture photometry	processed	5.82
Validate global photometry	processed	17.1
Global host SED inference	processed	426.88
Local aperture photometry	processed	5.45
Validate local photometry	processed	0.03
Local host SED inference	processed	423.82

Imaging data

Spectral Energy Distribution

Aperture Photometry

Aperture details

RA, DEC (J2000):	15h19m47.73s, 13d41m15.40s
semi major axis, semi minor axis (arcsec):	3.34, 3.34
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	57.87	3.61	19.494	0.068	AB
SDSS_g	218.98	3.98	18.049	0.020	AB
PanSTARRS_g	245.26	0.83	17.926	0.004	AB
SDSS_r	375.99	5.29	17.462	0.015	AB
PanSTARRS_r	413.72	0.99	17.358	0.003	AB
SDSS_i	509.38	6.34	17.132	0.014	AB
PanSTARRS_i	531.31	1.51	17.087	0.003	AB
PanSTARRS_z	620.5	2.09	16.918	0.004	AB
SDSS_z	630.71	10.75	16.900	0.019	AB
PanSTARRS_y	741.68	5.59	16.724	0.008	AB
2MASS_J	782.27	70.66	15.772	0.098	Vega
2MASS_H	1034.56	124.41	14.996	0.131	Vega
2MASS_K	717.29	118.66	14.923	0.180	Vega

Aperture details

RA, DEC (J2000):	15h19m47.91s, 13d41m10.15s
semi major axis, semi minor axis (arcsec):	19.45, 12.98
angle (degrees, anti-clockwise from east):	-20.08

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	377.83	16.27	17.457	0.047	AB
SDSS_g	1699.0	11.88	15.825	0.008	AB
PanSTARRS_g	1826.0	3.81	15.746	0.002	AB
SDSS_r	2876.84	16.03	15.253	0.006	AB
PanSTARRS_r	2955.47	4.52	15.223	0.002	AB
SDSS_i	3899.63	20.0	14.922	0.006	AB
PanSTARRS_i	3888.55	7.02	14.926	0.002	AB
PanSTARRS_z	4355.86	9.62	14.802	0.002	AB
SDSS_z	4582.46	44.68	14.747	0.011	AB
PanSTARRS_y	5039.35	26.37	14.644	0.006	AB
2MASS_J	6435.99	339.03	13.484	0.057	Vega
2MASS_H	7372.94	597.44	12.863	0.088	Vega
2MASS_K	5973.08	571.17	12.622	0.104	Vega
WISE_W1	3167.52	38.93	12.449	0.013	Vega
WISE_W2	1931.77	44.39	12.346	0.025	Vega
WISE_W3	8251.54	122.47	8.935	0.016	Vega
WISE_W4	14666.31	875.03	6.864	0.065	Vega

Host SED inference

Local parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.210	9.369	9.512
{\rm log}_{10}({\rm SFR})	-1.373	-0.852	-0.471
{\rm log}_{10}({\rm sSFR})	-10.840	-10.222	-9.760
{\rm stellar\ age}	5.328	7.304	9.269

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.611	-1.055	-0.624
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.662	-0.607	-0.035

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.345	0.649	0.888
\delta	-0.534	-0.207	0.069
\tau_1/\tau_2	0.694	1.053	1.395
Q_{PAH}	0.455	1.877	4.224
U_{min}	2.383	7.096	14.036
{\rm log}_{10}(\gamma_e)\,	-3.385	-2.159	-1.242

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.187	-2.657	-1.105
{\rm log}_{10}(\tau_{AGN})\,	0.975	1.427	1.888

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.247	-0.858	-0.609
0.03-0.10 Gyr	-1.684	-0.864	-0.398
0.10-0.33 Gyr	-1.750	-0.816	-0.341
0.33-1.10 Gyr	-1.737	-0.819	-0.398
1.10-3.63 Gyr	-1.526	-0.710	-0.410
3.63-12.02 Gyr	-1.086	-0.595	-0.363
12.02-13.36 Gyr	-1.120	-0.488	0.190

Global parameter details

Documentation

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\,	9.910	10.101	10.311
{\rm log}_{10}({\rm SFR})	-1.955	-0.587	0.006
{\rm log}_{10}({\rm sSFR})	-12.179	-10.795	-10.072
{\rm stellar\ age}	2.377	5.757	8.294

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.388	-0.983	-0.660
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.515	-1.019	-0.439

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.361	0.552	0.737
\delta	-0.682	-0.212	0.164
\tau_1/\tau_2	0.458	0.852	1.248
Q_{PAH}	0.975	1.925	4.022
U_{min}	3.178	8.469	15.416
{\rm log}_{10}(\gamma_e)\,	-3.129	-2.278	-1.518

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.995	-2.830	-1.934
{\rm log}_{10}(\tau_{AGN})\,	1.044	1.537	1.944

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.930	-0.349	0.087
0.03-0.10 Gyr	-3.687	-0.881	0.005
0.10-0.33 Gyr	-3.208	-0.831	0.322
0.33-1.10 Gyr	-1.317	0.128	0.709
1.10-3.63 Gyr	-0.781	0.239	0.658
3.63-12.02 Gyr	-1.811	-0.047	0.442
12.02-13.36 Gyr	-1.962	-0.092	0.745