2016exv results

Information

Transient
Name:SN2016exv
Right ascension: 3h39m34.40s
Declination:20d42m30.40s
Discovery Date:Aug. 9, 2016, 8:32 p.m.
Classification:SN IIb
Redshift:0.021218
MW E(B-V):
Host
Name:
Right ascension: 3h39m34.81s
Declination:20d42m32.66s
Redshift:None
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.11
Transient MWEBV processed 0.11
Host match processed 7.92
Host information processed 0.28
Host MWEBV processed 0.04
Global aperture construction processed 0.69
Global aperture photometry processed 4.18
Validate global photometry processed 12.34
Global host SED inference processed 398.84
Local aperture photometry processed 3.99
Validate local photometry processed 0.02
Local host SED inference processed 587.24
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h39m34.40s, 20d42m30.40s
semi major axis, semi minor axis (arcsec):4.66, 4.66
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 32.75 5.77 20.112 0.191 AB
PanSTARRS_g 395.69 1.05 17.407 0.003 AB
PanSTARRS_r 621.72 1.27 16.916 0.002 AB
PanSTARRS_i 793.81 1.66 16.651 0.002 AB
PanSTARRS_z 937.11 3.26 16.471 0.004 AB
PanSTARRS_y 1114.26 7.92 16.283 0.008 AB
2MASS_J 1280.52 84.56 15.237 0.072 Vega
2MASS_H 1394.74 128.1 14.671 0.100 Vega
2MASS_K 1285.32 164.2 14.290 0.139 Vega

Aperture details

RA, DEC (J2000):3h39m34.79s, 20d42m33.00s
semi major axis, semi minor axis (arcsec):19.4, 10.31
angle (degrees, anti-clockwise from east):-128.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 107.33 10.44 18.823 0.106 AB
GALEX_NUV 145.43 7.85 18.493 0.059 AB
PanSTARRS_g 1385.07 3.02 16.046 0.002 AB
PanSTARRS_r 2302.75 3.71 15.494 0.002 AB
PanSTARRS_i 3139.72 4.85 15.158 0.002 AB
PanSTARRS_z 3738.59 9.74 14.968 0.003 AB
PanSTARRS_y 4695.4 24.11 14.721 0.006 AB
2MASS_J 5543.63 260.28 13.646 0.051 Vega
2MASS_H 6046.1 395.03 13.079 0.071 Vega
2MASS_K 4728.59 507.5 12.875 0.117 Vega
WISE_W1 2815.94 37.19 12.577 0.014 Vega
WISE_W2 1850.35 43.22 12.393 0.025 Vega
WISE_W3 6452.3 184.82 9.202 0.031 Vega
WISE_W4 8193.71 1090.7 7.496 0.145 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.005 9.221 9.354
{\rm log}_{10}({\rm SFR}) -1.152 -0.510 -0.097
{\rm log}_{10}({\rm sSFR}) -10.394 -9.737 -9.209
{\rm stellar\ age} 3.941 6.759 8.485

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.562 -0.968 -0.567
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.480 -0.906 -0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.438 0.688
\delta -0.253 0.146 0.328
\tau_1/\tau_2 0.614 1.004 1.397
Q_{PAH} 0.355 1.506 3.620
U_{min} 3.079 8.995 16.100
{\rm log}_{10}(\gamma_e)\, -2.820 -1.674 -0.554

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.847 -1.987 -0.920
{\rm log}_{10}(\tau_{AGN})\, 0.890 1.405 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.332 -0.910 -0.683
0.03-0.10 Gyr -1.226 -0.417 0.042
0.10-0.33 Gyr -1.395 -0.621 -0.138
0.33-1.10 Gyr -1.582 -0.855 -0.469
1.10-3.65 Gyr -1.530 -0.836 -0.511
3.65-12.13 Gyr -1.546 -0.788 -0.523
12.13-13.47 Gyr -1.645 -0.743 -0.123

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.786 9.882 9.972
{\rm log}_{10}({\rm SFR}) -0.122 0.141 0.390
{\rm log}_{10}({\rm sSFR}) -10.052 -9.732 -9.431
{\rm stellar\ age} 7.230 8.229 10.853

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.876 -0.568 -0.360
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.680 0.001 0.259

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.097 0.216 0.393
\delta -0.492 0.018 0.289
\tau_1/\tau_2 0.692 1.106 1.520
Q_{PAH} 0.364 0.971 2.028
U_{min} 2.788 7.389 14.343
{\rm log}_{10}(\gamma_e)\, -3.319 -2.352 -1.511

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.222 -2.232 -1.786
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.434 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.766 -0.437 -0.221
0.03-0.10 Gyr -0.047 0.268 0.537
0.10-0.33 Gyr -1.092 -0.356 0.040
0.33-1.10 Gyr -1.401 -0.684 -0.334
1.10-3.65 Gyr -1.353 -0.599 -0.243
3.65-12.13 Gyr -0.424 -0.038 0.101
12.13-13.47 Gyr -0.293 0.245 0.912